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📖 Chapter7

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sequence

1
n.[數]數列,序列; 順序; 連續; 片斷插麯vt.使按順序排列,安排順序; [生化]確定…的順序,確定…的化學結構序列
a hymn in irregular meter between the gradual and Gospel in masses for special occasions (such as Easter)
He described the sequence of events leading up to the robbery.
他描述瞭搶劫案發生前的一係列有關情況。

fragment

2
n.碎片; 片段,未完成的部分; (將文件內容)分段vt.(使)碎裂,破裂,分裂vi.破碎,碎裂
a part broken off, detached, or incomplete
Police found fragments of glass near the scene.
警方在現場附近發現瞭玻璃碎片。

probe

3
n.[醫](對傷處等的)針探,探查; [醫]探針,取樣器; 探頭; 探測儀vt.& vi.探索,調查; 用探針(或探測器等)探查,探測vt.盤問; (用試探性襲擊等)偵察(敵情); 用尖物刺穿(物件); 用力使嚮前推進
a slender medical instrument used especially for exploration (as of a wound or body cavity)
He didn't like the media probing into his past.
他不願意媒體追問他的過去。

label

4
n.標簽; 標記; 稱謂; 唱片公司v.貼標簽於; 用標簽錶明; (尤指不公平地)把…稱之為
a slip (as of paper or cloth) inscribed and affixed to something for identification or description
The washing instructions are on the label.
洗滌說明在標簽上。

gene

5
n.基因
a specific sequence of nucleotides in DNA or RNA that is located usually on a chromosome and that is the functional unit of inheritance controlling the transmission and expression of one or more traits by specifying the structure of a particular polypeptide and especially a protein or controlling the function of other genetic material
a dominant/recessive gene
顯性 / 隱性基因

vector

6
n.矢量; 航嚮; [生]帶菌者; [天]矢徑
a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction; broadly : an element of a vector space
Acceleration and velocity are both vectors.
加速度和速度都是矢量。

cod

7
n.鱈魚; 鱈魚肉; 袋,包; 陰囊adj.假的;僞的;不真實的
any of various bottom-dwelling fishes (family Gadidae, the cod family) that usually occur in cold marine waters and often have barbels and three dorsal fins: such as
fishing for cod
捕鱈魚

assay

8
n.化驗; 試驗; <古>嘗試; 試金
to analyze (something, such as an ore) for one or more specific components
After chemical assay, we have known the composition of the ore.
經過化學分析, 我們知道瞭礦石的構成.

technique

9
n.技術; 技能
the manner in which technical details are treated (as by a writer) or basic physical movements are used (as by a dancer); also : ability to treat such details or use such movements
The artist combines different techniques in the same painting.
這位藝術傢在同一幅畫中把不同的畫法結閤在一起。

clone

10
n.剋隆動物/植物; 翻版,復製品v.剋隆
the aggregate of genetically identical cells or organisms asexually produced by or from a single progenitor cell or organism
A team from the UK were the first to successfully clone an animal.
英國的一個小組率先剋隆動物成功。

identify

11
vt.識彆,認齣; 確定; 使參與; 把…看成一樣vi.確定; 認同
to perceive or state the identity of (someone or something)
The Church became increasingly identified with opposition to the regime.
教會日益和反對政權的勢力走到一起。

genomic

12
染色體組的
of or relating to a genome or to genomics
Genomic analysis of parasitic human pathogens, particularly Plasmodium falciparum, and Leishmania major.
人類寄生性病原體的基因體分析, 特彆是瘧原蟲與利什曼原蟲.

genome

13
n.基因組,染色體組
one haploid set of chromosomes with the genes they contain; broadly : the genetic material of an organism
the human genome
人體基因組

describe

14
v.描述; 把…稱為; 做…運動; 形成…形狀; 認為; 描畫
to represent or give an account of in words
Can you describe him to me?
你能嚮我描述一下他的樣子嗎?

determine

15
v.查明; 測定; 準確算齣; 決定; 敲定,安排; 下決心
to fix conclusively or authoritatively
They determined to start early.
他們決定早點齣發。

chromatography

16
n.套色版; 層析法
a process in which a chemical mixture carried by a liquid or gas is separated into components as a result of differential distribution of the solutes as they flow around or over a stationary liquid or solid phase
The latest researches and applications of Supercritical fluid chromatography in organic analysis are summarized.
本文綜述瞭超臨界流體色譜(SFC)在有機分析中的最新進展.

hybridization

17
n.雜交,雜種培植,配種; 雜化
to cause to produce hybrids : interbreed
A major barrier to interspecific hybridization is sterility in the F 1 progeny.
種間雜交的主要障礙是F1代的不育性.

typically

18
adv.典型地; 代錶性地; 通常
on a typical occasion : in typical circumstances
The factory typically produces 500 chairs a week.
這傢工廠通常每周生産500把椅子。

peptide

19
n.<生化>肽,縮氨酸
any of various amides that are derived from two or more amino acids by combination of the amino group of one acid with the carboxyl group of another and are usually obtained by partial hydrolysis of proteins
Throughout the world, other countries were rushing to approve Peptide 7 and obtain supplies.
在世界各地, 其它國傢也趕緊批準縮氨酸7號,並索取供貨.

strand

20
n.(繩子的)股,絞; 海濱,河岸; (思想等的)一個組成部分vt.使滯留,使擱淺; 使陷於睏境vi.擱淺; 陷入睏境
the land bordering a body of water : shore, beach
a strand of wool
一股羊毛

purification

21
n.洗淨; 滌罪; 提純; (猶太婦女按教規在月經後行的)潔淨禮
the act or an instance of purifying or of being purified
The water goes through three stages of purification.
這水經過3個步驟的淨化.

contain

22
v.裝有; 包含; 遏製; 控製; 剋製
to keep within limits: such as
This drink doesn't contain any alcohol.
這種飲料不含任何酒精。

primer

23
n.底漆; 啓濛讀本; 入門書
a small book for teaching children to read
The President doesn't need a primer on national security.
總統對於國傢安全是不需要讀入門書的。

bead

24
n.珠子; (液體的)小滴
prayer —usually used in plural
a necklace of wooden beads
一條木珠項鏈

modify

25
vi.被修飾; 修改vt.改變; 減輕,減緩; [語]修飾,(用變音符號)改變
to make less extreme : moderate
The software we use has been modified for us.
我們使用的軟件已按我們的需要作過修改。

interaction

26
n.一起活動; 閤作; 互相影響; 互動; 交流,溝通
mutual or reciprocal action or influence
While the other children interacted and played together, Ted ignored them.
當彆的孩子相互交流、一起玩耍的時候,泰德對他們不予理睬。

insert

27
vt.插入; 嵌入; (在文章中)添加; 加插n.添入物(尤指一頁印刷品圖中插入或套印的小圖); (書報的)插頁; 插入物; 添加物
to put or thrust in
Insert coins into the slot and press for a ticket.
把硬幣放進投幣口,按鈕取票。

elute

28
vt.洗提
extract; specifically : to remove (adsorbed material) from an adsorbent by means of a solvent
Similar to human plasma, GPX activity did not elute with either peak butbetween them.
與人的血漿一樣, GPx也不從這二個硒峰中洗脫齣來.

nucleotide

29
n.<生化>核苷酸
any of several compounds that consist of a ribose or deoxyribose sugar joined to a purine or pyrimidine base and to a phosphate group and that are the basic structural units of nucleic acids (such as RNA and DNA)
The holoenzyme recognizes specific nucleotide sequences on the DNA duplex ( promoters ).
全酶還能識彆DNA雙鏈分子上的特定核苷酸序列 ( 起動基因 ).

perform

30
v.執行; 起…作用; 演齣; 錶現(好 / 不好)
to adhere to the terms of : fulfill
to perform an experiment/a miracle/a ceremony
做實驗;創奇跡;舉行儀式

derive

31
v.(使)起源於,來自; 獲得
to take, receive, or obtain especially from a specified source
The word ‘politics ’ is derived from a Greek word meaning ‘city ’.
politics一詞源自希臘語,意思是city。

cdna

32
(=complementary DNA)互補 DNA
a DNA that is complementary to a given RNA which serves as a template for synthesis of the DNA in the presence of reverse transcriptase
Objective : To clone and sequence cDNA of human lymphotoxin ( LT ) .
目的: 剋隆人 淋巴毒素cDNA並測序.

bind

33
v.使緊密聯係,結閤; 約束; 捆綁; 裝訂n.窘境; 令人不快的事物
to make secure by tying
Add an egg yolk to make the mixture bind.
加個蛋黃使混閤料凝結在一起。

exon

34
外顯子
a polynucleotide sequence in a nucleic acid that codes information for protein synthesis and that is copied and spliced together with other such sequences to form messenger RNA
Four gene polymorphisms were identified in exon 7. They were Gly 551 X ( GGC → GGT ), Arg 554 His ( CGT → CAT ), Gln 567 Arg ( CAA → CGA ) and Val 582 Ile ( GTC → ATC ).
同時在外顯子7上發現4個位點的基因多態性,分彆為Gly551X(GGC→GGT ) 、 Arg554His ( CGT→CAT ) 、 Gln567Arg ( CAA→CGA ) 和Val582Ile ( GTC→ATC ).

enhancer

35
n.增強器; 增強劑
one that enhances
flavour enhancers
增味劑

acid

36
n.酸adj.酸(性)的; 尖酸的,刻薄的
a sour substance; specifically : any of various typically water-soluble and sour compounds that in solution are capable of reacting with a base to form a salt, redden litmus, and have a pH less than 7, that are hydrogen-containing molecules or ions able to give up a proton to a base, or that are substances able to accept an unshared pair of electrons from a base
Rye is tolerant of poor, acid soils.
黑麥耐貧瘠的酸性土壤。

attach

37
v.把…固定; 附上,附加; 纏著; 重視; 附屬,賦予; 有關係
to take by legal authority especially under a writ
This does not attach any blame to you.
這事你一點責任也沒有。

generate

38
vt.形成,造成; 産生物理反應; 産生(後代); 引起
to bring into existence: such as
The proposal has generated a lot of interest.
這項建議引起眾多的關注。

hybridize

39
v.(使)雜交
to cause to produce hybrids : interbreed
All sorts of colours will result as these flowers hybridise freely...
這些花自由雜交後會産生各種各樣的顔色。

array

40
n.一大批/群; 數列v.布置,排列
to dress or decorate especially in splendid or impressive attire : adorn
a vast array of bottles of different shapes and sizes
一大批形狀大小不一的瓶子

intron

41
n.基因內區
a polynucleotide sequence in a nucleic acid that does not code information for protein synthesis and is removed before translation of messenger RNA
Initial analysis indicates that genome size and intron density is positively correlated to total intron size.
初步的統計結果錶明:基因組大小跟內含子總大小、內含子密度成正比的關係.

tile

42
n.瓦片,瓷磚; 空心磚; 麻將牌vt.用瓦片、瓷磚等覆蓋
a flat or curved piece of fired clay, stone, or concrete used especially for roofs, floors, or walls and often for ornamental work
ceramic floor tiles
陶瓷地磚

spectrometry

43
n.光譜測定法,度譜術; 譜測量
an instrument used for measuring wavelengths of light spectra
The most sophisticated technique is scintillation spectrometry.
閃爍計數測量法是一頂尖端技術.

discuss

44
v.討論,商量; 闡述
to talk about
Have you discussed the problem with anyone?
你與誰商量過這個問題嗎?

chromosome

45
n.<生>染色體
any of the rod-shaped or threadlike DNA-containing structures of cellular organisms that are located in the nucleus of eukaryotes, are usually ring-shaped in prokaryotes (such as bacteria), and contain all or most of the genes of the organism; also : the genetic material of a virus
chromosomal abnormalities
染色體畸形

readily

46
adv.樂意地; 快捷地; 輕而易舉地; 便利地; 容易地
in a ready manner: such as
All ingredients are readily available from your local store.
所有的原料都可以方便地從你當地的商店買到。

chromatin

47
n.染色質; 核染質
a complex chiefly of DNA and histone in eukaryotic cells that is usually dispersed in the interphase nucleus and condensed into chromosomes in mitosis and meiosis and in which the nucleosome makes up its repeating subunits
The DNA of chromatin must replicate before cell division.
染色質DNA在細胞分裂之前必須復製.

polyacrylamide

48
n.聚丙烯酰胺
a polyamide of acrylic acid
Research progress on the cationic polymerization of polyacrylamide is reviewed.
敘述瞭陽離子聚丙烯酰胺聚閤工藝的研究進展.

detect

49
v.發現; 查明; 測齣
to discover the true character of
The tests are designed to detect the disease early.
這些檢查旨在早期查齣疾病。

oligonucleotides

50
[醫]寡核苷酸
a short nucleic-acid chain usually consisting of up to approximately 20 nucleotides
AimTo synthesize ribonucleoside - incorporated oligonucleotides and investigate their binding abilities with complementary sequences.
目的閤成異核苷摻入寡核苷酸並考察它們與互補序列的結閤能力.

automate

51
v.使自動化
to operate by automation
The entire manufacturing process has been automated.
整個生産過程已自動化。

oligonucleotide

52
n.低(聚)核苷酸,寡核苷酸
a short nucleic-acid chain usually consisting of up to approximately 20 nucleotides
Applying antisense oligonucleotide to block the expression of CLC - 3 mRNA .
應用反義核酸的阻斷CLC一 3mRNA 在細胞中的錶達.

degradation

53
n.墮落,落魄; 惡化,衰退; 降解
the act or process of degrading
the degradation of being sent to prison
被關進監獄的落泊境況

segment

54
n.部分,段落; 環節; [計算機](字符等的)分段; [動物學]節片v.分割;劃分
a portion cut off from a geometric figure by one or more points, lines, or planes: such as
She cleaned a small segment of the painting.
她擦乾淨瞭這幅畫的一小部分。

recognize

55
vt.認齣; 識彆; 承認vi.承認,確認; [法律]具結,立保證書
to acknowledge formally: such as
I recognized him as soon as he came in the room.
他一進屋我就認齣瞭他。

associate

56
v.聯想,聯係; 使與(某個組織、事業或觀點)有關係; 公開支持; 與…交往n.同事,夥伴; 閤夥人adj.(錶示頭銜)副的,準的; 有關聯的
to join as a partner, friend, or companion
I always associate the smell of baking with my childhood.
一聞到烘烤食物的味道我就想起瞭童年。

shotgun

57
n.鳥槍,散彈獵槍
a usually smoothbore shoulder weapon capable of firing shot at short ranges
This is a shotgun wedding.
這是一起為懷孕所迫的結婚.

mixture

58
n.混閤; 混閤物
the act, the process, or an instance of mixing
The city is a mixture of old and new buildings.
這座城市是新老建築兼而有之。

endonuclease

59
n.核酸內切酶
an enzyme that breaks down a nucleotide chain into two or more shorter chains by cleaving the internal covalent bonds linking nucleotides
Methods: The restriction endonuclease and T 4 DNA ligase were used to construct the vector plasmid.
方法載體的構建采用限製性內切酶酶切、4DNA連接酶連接等方法.

hybrid

60
n.雜種; 雜交生成的生物體; 混閤物; 混閤詞; 混閤動力
an offspring of two animals or plants of different subspecies, breeds, varieties, species, or genera
A mule is a hybrid of a male donkey and a female horse.
騾子是公驢和母馬交配而生的雜種動物。

synthesize

61
vt.綜閤; 人工閤成; (通過化學手段或生物過程)閤成; (音響)閤成vi.閤成; 綜閤
to combine or produce by synthesis
After extensive research, Albert Hoffman first succeeded in synthesizing the acid in 1938...
經過大量研究,艾伯特·霍夫曼於 1938 年首次成功閤成瞭該酸性物質。

express

62
v.錶達,錶示; 不言自明; 擠齣; 快遞adj.明確的; 特快的; 用快遞寄送的adv.用快遞寄齣某物n.特快列車; 長途汽車; 快遞服務
to represent in words : state
As soon as I receive payment I will express the book to you.
我一收到款就把書用快遞給你寄去。

plasmid

63
n.質粒,質體
an extrachromosomal ring of DNA especially of bacteria that replicates autonomously
Objective To construct the plasmid expressing BDV p 40 gene.
目的構建博爾納病病毒p40基因重組錶達質粒.

promoter

64
n.助長者; 發起人; 促進者
one that promotes; especially : one who assumes the financial responsibilities of a sporting event (such as a boxing match) including contracting with the principals, renting the site, and collecting gate receipts
She became a leading promoter of European integration.
她成為歐洲一體化的主要支持者。

subset

65
n.子集
a set each of whose elements is an element of an inclusive set
...subsets of the population such as men, women, ethnic groups, etc.
男性、女性、種族等人口的細分

proteomics

66
蛋白質組學
a branch of biotechnology concerned with applying the techniques of molecular biology, biochemistry, and genetics to analyzing the structure, function, and interactions of the proteins produced by the genes of a particular cell, tissue, or organism, with organizing the information in databases, and with applications of the data
The start of proteomics is purification.
蛋白質學的開端是蛋白質的提純.

tool

67
n.器具,工具; (有助於做工或完成某事的)用具; 受人利用的人; 壓印機vt.用工具給…加工; 壓印; 駕車到處跑vi.使用工具; 開車,乘車
a handheld device that aids in accomplishing a task
garden tools
園藝工具

reagent

68
n.反應物,試劑
a substance used (as in detecting or measuring a component, in preparing a product, or in developing photographs) because of its chemical or biological activity
Objective To study the effect of TP reagent on detecting magnesium by an automatical analyzer.
目的:研究全自動分析TP試劑對鎂測定的影響.

approximately

69
adv.大約; 近似
in an approximate manner —used to indicate that a stated number, amount, or value is an approximation
The journey took approximately seven hours.
旅程大約花瞭七個小時。

digest

70
v.消化; 理解n.摘要; 文摘
a summation or condensation of a body of information: such as
You should allow a little time after a meal for the food to digest.
飯後你應該留點時間讓食物消化。

anneal

71
vt.使退火; 韌煉,鍛煉
to heat and then cool (a material, such as steel or glass) usually for softening and making less brittle; also : to cool slowly usually in a furnace
Firstly, equiaxed microstructure could be produced by treatments including hot compression and duplex anneal.
本文首先通過變形及雙重退火獲得瞭很好的等軸組織.

denature

72
vt.使改變本性; 使變質; 使中毒
dehumanize
When these stabilizing interactions are disrupted, the molecules unfold or denature AND typically lose biological activity.
當這些穩定作用因素被破壞時, 分子就會展開或變性,並且通常失去瞭它的生物活性.

mixed

73
adj.混閤的,混雜的; 男女混閤的; 〈口〉頭腦混亂的; 形形色色的v.混閤(mix的過去式和過去分詞); (使)結交
combining characteristics of more than one kind; specifically : combining features of two or more systems of government
The weather has been very mixed recently.
最近天氣總是陰晴不定。

fluorescent

74
adj.熒光的; 發熒光的; (顔色、材料等)強烈反光的; 發亮的
having or relating to fluorescence
a fluorescent lamp (= one that uses such a substance)
熒光燈

incubate

75
vt.孵化; 培育vt.& vi.孵(卵); <醫>潛伏; 逐漸形成; 潛伏在體內
to sit on (eggs) so as to hatch by the warmth of the body
The birds returned to their nests and continued to incubate the eggs.
鳥兒迴到巢裏繼續孵卵。

compare

76
v.比較; 把…比作; 相比; 與…類似n.舉世無雙
to represent as similar : liken
Their prices compare favourably with those of their competitors.
他們的價格比競爭者的要優惠。

microarray

77
微陣列
a supporting material (such as a glass or plastic slide) onto which numerous molecules or fragments usually of DNA or protein are attached in a regular pattern for use in biochemical or genetic analysis
Microarray is an effective way for high ? throughout gene screening.
基因芯片是 高通量 基因篩選的有利手段.

compose

78
v.構成; 使鎮靜; 創作; 撰寫
to form by putting together : fashion
Ten men compose the committee.
委員會由十人組成。

amplify

79
v. 放大,增強; 充實
to expand (something, such as a statement) by the use of detail or illustration or by closer analysis
to amplify a guitar/an electric current/a signal
放大吉他聲音 / 電流 / 信號

extract

80
v.提取,提煉; 設法得到; 選取,摘錄; 獲得n.摘錄; 選錄; 提取物; 精華
to draw forth (as by research)
He rifled through his briefcase and extracted a file.
他在公文包內搜索一番,取齣一份文件。

involve

81
v.包含,涉及; (使)加入; 錶明…
to engage as a participant
Any investment involves an element of risk.
任何投資都有一定的風險。

cycle

82
v.騎自行車n.自行車; 摩托車; 整套; 循環; 組詩
an interval of time during which a sequence of a recurring succession of events or phenomena is completed
the rinse cycle (= in a washing machine)
(洗衣機的)漂洗運轉過程

signal

83
n.信號; 紅綠燈v.發信號; 示意adj.重大的
sign, indication
a danger/warning/distress etc. signal
危險、警告、求救等信號

appendix

84
n.闌尾; (書末的)附錄
appendage
Full details are given in Appendix 3.
詳情見附錄3。

pore

85
n.毛孔; 氣孔; 細孔
to gaze intently
His lawyers are poring over the small print in the contract.
他的律師們正在審閱閤同上的小號字。

gel

86
n.凝膠,凍膠; 定型發膠vi.形成膠體; 膠化
a colloid in a more solid form than a sol; broadly : jelly
Ideas were beginning to gel in my mind.
各種想法在我頭腦裏逐漸明朗起來。

occur

87
v.發生; 存在於
to be found or met with : appear
When exactly did the incident occur?
這一事件究竟是什麼時候發生的?

purify

88
vt.使純淨,淨化; 精煉; 使(語言)純正; 給…贖罪,使純潔
to make pure: such as
One tablet will purify a litre of water.
一丸即可淨化一升水。

commonly

89
adv.通常地; 一般地; 平凡地; 粗俗地
of or relating to a community at large : public
This is one of the most commonly used methods.
這是最常采用的方法之一。