← 返回主頁

📖 Chapter11 - Biolex 學習卡片

80
總詞彙
1
當前
0
已學習

chloroplast

1
n.葉綠體
a plastid that contains chlorophyll and is the site of photosynthesis
Linoleic acid is the predominant fatty acid in the chloroplast.
亞油酸是葉綠體中主要的脂肪酸.

gradient

2
n.[物]梯度,陡度; (溫度、氣壓等)變化率,梯度變化麯綫; <英>(道路的)傾斜度,坡度
the rate of regular or graded ascent or descent : inclination
The courses are long and punishing, with steep gradients.
這些賽道既長又有陡坡,極具挑戰性。

peroxisome

3
n.過氧物酶體
a cytoplasmic cell organelle containing enzymes (such as catalase) which act in oxidative reactions and especially in the production and decomposition of hydrogen peroxide
Hormones and nutritional factor can regulate peroxisome proliferation response.
持續的過氧化物酶體增殖可導緻肝癌.

photosynthesis

4
n.光閤作用,光能閤成
synthesis of chemical compounds with the aid of radiant energy and especially light; especially : formation of carbohydrates from carbon dioxide and a source of hydrogen (such as water) in the chlorophyll-containing cells (as of green plants) exposed to light
The high rate of nitrogen and phosphorus is unfavourable to the photosynthesis of the phytoplankton.
過高的氮磷比不利於浮遊植物進行光閤作用.

mitochondria

5
n.<生>綫粒體; 綫粒體( mitochondrion的名詞復數 )
any of various round or long cellular organelles of most eukaryotes that are found outside the nucleus, produce energy for the cell through cellular respiration, and are rich in fats, proteins, and enzymes
The oxaloacetate level in the mitochondria is determined by the redox state.
綫粒體中草酰乙酸水平又取決於氧化還原狀態.

glycolysis

6
n.糖酵解
the enzymatic breakdown of a carbohydrate (such as glucose) by way of phosphate derivatives with the production of pyruvic or lactic acid and energy stored in high-energy phosphate bonds of ATP
The anaerobic breakdown of glucose is called glycolysis.
厭氧分解葡萄糖稱為酵解.

coenzyme

7
n.輔酶
a thermostable nonprotein compound that forms the active portion of an enzyme system after combination with an apoenzyme
Ingredient: Plant coenzyme Q 10, JIAYING reductase polypeptide, licorice extract.
成份: 植物輔酶Q10, JIAYING多肽還原酶, 甘草提取物.

reduction

8
n.減少; 降低; 摺扣; 還原; 縮圖
the act or process of reducing : the state of being reduced
...a future reduction in UK interest rates...
未來英國利率的下調

enzyme

9
n.[生化]酶
any of numerous complex proteins that are produced by living cells and catalyze specific biochemical reactions at body temperatures
Tampering with a single enzyme can lead to untoward effects elsewhere.
破壞一種酶可能會導緻在彆處齣現異常。

oxidation

10
n.氧化
the act or process of oxidizing
Carbon dioxide is a necessary result of the oxidation of carbon compounds.
碳化閤物氧化後必然會産生二氧化碳。

phosphorylation

11
n.磷酸化(作用)
the process of phosphorylating a chemical compound either by reaction with inorganic phosphate or by transfer of phosphate from another organic phosphate; especially : the enzymatic conversion of carbohydrates into their phosphoric esters in metabolic processes
The tyrosine phosphorylation of leptin receptor was revealed by immuno precipitation.
應用免疫沉澱法檢測瘦素受體的酪氨酸磷酸化程度.

unidirectional

12
adj.單嚮的,單嚮性的
involving, functioning, moving, or responsive in a single direction
Biolar shift registers are classified as unidirectional and bidirectional.
雙極型移位寄存器可分為單嚮和雙嚮兩種.

catalytic

13
adj.接觸反應的; 起催化作用的n.催化劑; 刺激因素
causing, involving, or relating to catalysis
The first catalytic converters were called conventional oxidation catalysts.
最初的轉化器叫做常規氧化催化器.

photorespiration

14
n.光呼吸(作用)
a light-dependent process in some plants resulting in the oxidation of glycolic acid and release of carbon dioxide that under some environmental conditions (such as high temperature) tends to inhibit photosynthesis
EBR did not influence photorespiration.
EBR未導緻光呼吸的變化.

distinctive

15
adj.獨特的,特彆的,有特色的
marking as separate or different : serving to distinguish
...a distinctive blue and yellow flag...
特殊的藍黃旗

decarboxylase

16
n.脫羧酶
any of a group of enzymes that accelerate decarboxylation especially of amino acids
This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.
這個脫羧作用是由榖氨酸脫羧酶催化的.

photochemical

17
adj.光化學的
of, relating to, or resulting from the chemical action of radiant energy and especially light
Photochemical reactions contribute to air pollution.
光化學反應會導緻空氣汙染。

cytoplasmic

18
adj.細胞質的
the organized complex of inorganic and organic substances external to the nuclear membrane of a cell and including the cytosol and membrane-bound organelles (such as mitochondria or chloroplasts)
Turnover of cytoplasmic constituents involves both synthetic and lytic processes.
細胞質組分的周轉既包括閤成也包括分解過程.

catabolic

19
adj.分解代謝的,異化的
marked by or promoting metabolic activity concerned with the breakdown of complex molecules (such as proteins or lipids) and the release of energy within the organism : relating to, characterized by, or stimulating catabolism
It inhibits lysosomal enzymes in the catabolic phase of inflammation.
它能抑製參與炎癥分解代謝的酶.

photosynthetic

20
adj.光閤的,促進光閤作用的
synthesis of chemical compounds with the aid of radiant energy and especially light; especially : formation of carbohydrates from carbon dioxide and a source of hydrogen (such as water) in the chlorophyll-containing cells (as of green plants) exposed to light
In some plants photosynthetic products are stored in the form polyfructosans.
在有些植物中,光閤作用産物是以多聚果糖的形式儲藏.

indivisible

21
adj.不可分的,不能除盡的; 不可分割; 除不盡
not divisible
Far from being separate, the mind and body form an indivisible whole.
心智與身體絕不是分離的,它們形成瞭一個不可分割的整體。

synergistic

22
增效的,協作的,互相作用[促進]的
having the capacity to act in synergism
States again this year does not rule out cut may be synergistic.
不排除年內各國再次協同降息可能.

dehydrogenase

23
n.脫氫酶
an enzyme that accelerates the removal of hydrogen from metabolites and its transfer to other substances
Both prephenate dehydrogenase and prephenate dehydratase have been isolated from plants.
預苯酸脫氫酶和預苯酸脫水酶都已從植物中分離齣來.

addition

24
n.加法; 增加; 添加物
a part added (as to a building or residential section)
students practicing addition and multiplication
練習加減乘除的學生

mitochondrial

25
綫粒體的
any of various round or long cellular organelles of most eukaryotes that are found outside the nucleus, produce energy for the cell through cellular respiration, and are rich in fats, proteins, and enzymes
Mutations in mitochondrial DNA can cause a wide range of disorders.
綫粒體DNA突變,可以引發多種病變.

carboxylation

26
羧化作用
to introduce carboxyl or carbon dioxide into (a compound) with formation of a carboxylic acid
To indicate the feasibility of acetic ester carboxylation process in China based on making process comparison.
通過對各種生産工藝的對比,提齣瞭醋酸甲酯羰基化工藝在我國的可行性.

metabolism

27
n.新陳代謝; 代謝作用
the sum of the processes in the buildup and destruction of protoplasm; specifically : the chemical changes in living cells by which energy is provided for vital processes and activities and new material is assimilated
The method may be used to investigate the nucleic acid metabolism of lambs.
證明可利用此方法來研究羊的核酸代謝規律.

photoreduction

28
n.光緻還原
chemical reduction under the influence of radiant energy (such as light) : photochemical reduction
The photoreduction behavior of a series synthesized polyviologen is studied with ultraviolet - visible spectroscopy in this article.
閤成並利用紫外可見光譜研究瞭一係列聚紫精的光還原行為.

external

29
n.外麵,外部adj.外麵的,外部的; 外來的; 與外國有關的
capable of being perceived outwardly
...a much reduced heat loss through external walls.
大幅降低的外牆熱損失

photophosphorylation

30
n.光(閤)磷酸化(作用)
the synthesis of ATP from ADP and phosphate that occurs in a plant using radiant energy absorbed during photosynthesis
Severe water stress inhibited photosynthetic quantum yield, carboxylation efficiency, electron transport rate, and photophosphorylation activity.
葉肉細胞光閤能力的降低可能是由於光閤量子效率 、 化效率 、 閤電子傳遞速率及光閤磷酸化活力的下降所緻.

regeneration

31
n.<生>再生; 恢復; <宗>(靈魂的)重生; <電子>正反饋
an act or the process of regenerating : the state of being regenerated
Vitamin B assists in red-blood-cell regeneration.
維生素B可以促進紅細胞再生。

additional

32
adj.附加的,添加的
more than is usual or expected : added
The US is sending additional troops to the region...
美國正嚮該地區增兵。

decarboxylation

33
n.去碳酸基
the removal or elimination of carboxyl from a molecule
It was originally obtained by decarboxylation of benzoic acid.
它最先是由苯甲酸脫羧而得到的.

distribution

34
n.分配; 分布; 分銷
the act or process of distributing
One of the side effects may be to change the geographical distribution of parasitic diseases such as malaria.
其中的一個意外後果可能是改變諸如瘧疾之類的寄生蟲引發的疾病的地理分布。

oxygenic

35
adj.氧的,含氧的
of or relating to oxygen
Sheets of oxygenic paper aid in maintaining color.
含氧的紙張有助於避免褪色.

generation

36
n.一代人; 一代; 一批; 産生adj.第…代的
a body of living beings constituting a single step in the line of descent from an ancestor
...the younger generation of Party members...
年輕一代的黨員

biochemical

37
adj.生物化學的; 生化的
of or relating to biochemistry
PET images illuminate the cancer cells and can see time biochemical functions.
探頭稱為脫氧葡萄糖,PET顯像照亮瞭癌細胞,可以看到實時生化功能.

metabolic

38
adj.新陳代謝的; 變化的
of, relating to, or based on metabolism
...people who have inherited a low metabolic rate.
因遺傳而新陳代謝速度慢的人

cytosolic

39
[醫]細胞溶質的
the fluid portion of the cytoplasm exclusive of organelles and membranes —called also ground substance
CD 62 L and PMN cytosolic Ca 2 + are also associated with occurrence and progression of CAD.
CD62L和細胞內ca2+同樣參與瞭冠心病的發生發展.

carboxylase

40
n.碳酸酵素; 羧化酶
an enzyme that catalyzes decarboxylation or carboxylation
Phosphoenolpyruvate carboxylase intrinsically located in the chloroplast of rice plays a crucial role in ammonium assimilation.
磷酸羧化酶在水稻葉綠體形成中的作用.

catalase

41
n.接觸酵素,過氧化氫酶
a red crystalline enzyme that consists of a protein complex with hematin groups and catalyzes the decomposition of hydrogen peroxide into water and oxygen
Catalase catalyes the breakdown of hydrogen peroxide.
過氧化氫酶催化過氧化氫的分解.

anabolic

42
adj.閤成代謝的
marked by or promoting metabolic activity concerned with the biosynthesis of complex molecules (such as proteins or nucleic acids) : relating to, characterized by, or stimulating anabolism
He was stripped of his Olympic title after testing positive for anabolic steroids.
在促蛋白閤成類固醇檢測呈陽性後,他被取消瞭奧林匹剋冠軍頭銜。

triose

43
n.丙糖
either of two monosaccharides C3H6O3 containing three carbon atoms
These reactions can conserve three of every four carbons diverted to glycolate by forming triose.
這些反應能把四分之三的乙醇酸的碳保存在三碳糖中.

organelle

44
n.<生>細胞器
a specialized cellular part (such as a mitochondrion, chloroplast, or nucleus) that has a specific function and is considered analogous to an organ
There are numerous amoeboid nuclei suspended in the organelle - rich cytoplasm.
在富含細胞器的細胞質中,有許多變形核.

hexose

45
n.己醣
a monosaccharide (such as glucose) containing six carbon atoms in a molecule
Hexose A sugar that has six carbon atoms in its molecules.
己醣:分子中有六個碳的糖.

transport

46
n.交通工具; 交通運輸係統; 運輸; 運輸工具; 激情v.運輸; 傳播; 使身處他境; 流放
to transfer or convey from one place to another
Have you got your own transport?...
你有自己的交通工具嗎?

pathway

47
n.路,道; 途徑,路徑
path, course
Richard was coming up the pathway.
理查德正沿著小路走過來。

gluconeogenesis

48
n.糖質新生
formation of glucose within the animal body especially by the liver from substances (such as fats and proteins) other than carbohydrates
This reaction essentially completes the process of gluconeogenesis.
這個反應基本結束糖原異生化作用過程.

triphosphate

49
n.三磷酸鹽
a salt or acid that contains three phosphate groups
Muscle contractions are powered by the chemical adenosine triphosphate ( ATP ).
肌肉收縮是由化學物質三磷酸腺苷 ( ATP ) 提供動力的.

cytochromes

50
[醫]細胞色素類
any of several intracellular hemoprotein respiratory pigments that are enzymes functioning in electron transport as carriers of electrons
Cytochromes can be detected by their spectral characteristics.
細胞色素可通過其光譜特性檢測.

diffuses

51
v.(使光)模糊,漫射,漫散( diffuse的第三人稱單數 ); (使)擴散; (使)彌漫; (使)傳播
to pour out and permit or cause to spread freely
A gas in solution diffuses from region of greater to one of less concentration.
溶液中的氣體由濃度較高的區域嚮濃度較低的區域擴散.

mitochondrion

52
n.綫粒體
any of various round or long cellular organelles of most eukaryotes that are found outside the nucleus, produce energy for the cell through cellular respiration, and are rich in fats, proteins, and enzymes
The mitochondrion is a machine within the cell that does the chemistry of breathing.
綫粒體是細胞內進行呼吸化學的一部機器.

contributed

53
v.捐獻( contribute的過去式和過去分詞 ); 捐助; 撰稿; 投稿
to give or supply (something, such as money or time) as a part or share
Natural disasters have obvi-ously contributed to the continent's economic crisis.
很顯然,自然災害也是造成該大陸經濟危機的原因之一。

dinoflagellates

54
溝鞭藻類; 渦鞭藻
any of an order (Dinoflagellata) of chiefly marine planktonic usually solitary unicellular phytoflagellates that include luminescent forms, forms important in marine food chains, and forms causing red tide
Members are dinoflagellates with Both plant and animal characteristics.
本屬的種類可歸入具甲鞘的腰鞭毛蟲類,兼具動、植物特徵.

cytochrome

55
n.細胞色素
any of several intracellular hemoprotein respiratory pigments that are enzymes functioning in electron transport as carriers of electrons
Cytochrome P 450 enzymes are very important for metabolism function in body.
細胞色素P450酶是體內代謝轉換的重要酶係.

coenzymes

56
n.[生化] 輔酶(coenzyme的復數)
a thermostable nonprotein compound that forms the active portion of an enzyme system after combination with an apoenzyme
These four vitamins act in coenzymes.
這四種維生素在輔酶中起作用.

conditions

57
n.(居住、工作或做事情的)環境; (影響某事發生的)物質環境; <保險>承保險彆; 條件( condition的名詞復數 ); 狀況; 健康狀況; 環境
a premise upon which the fulfillment of an agreement depends : stipulation
More people would be attracted to cycling if conditions were right.
如果天氣適宜,會有更多的人被吸引到騎自行車的行列中來。

generated

58
adj.發電的v.生(兒、女)( generate的過去式和過去分詞 ); (通過物理或化學過程)發生; 生成; 引起
to bring into existence: such as
The demand generated by one factory required the construction of another.
一傢工廠産生的需求使得必須再建造一傢工廠。

isoenzymes

59
[醫]同功酶
any of two or more chemically distinct but functionally similar enzymes
Objective To search for more precise, simple and convenient determination method about lactate dehydrogenase ( LDH ) isoenzymes.
目的尋求更加準確 、 簡便、快速、實用的乳酸脫氫酶同工酶 ( LDH ) 測定方法.

distinct

60
adj.不同的; 清楚的,明顯的; 確切的
distinguishable to the eye or mind as being discrete or not the same : separate
Now that Tony was no longer present, there was a distinct change in her attitude...
由於托尼不在場瞭,她的態度有瞭明顯的轉變。

intermediates

61
n.中級學生( intermediate的名詞復數 ); 調解人,中間人
intervene, interpose
The ski school coaches beginners, intermediates, and advanced skiers.
滑雪學校訓練指導初學者及中級與高級滑雪者。

biosphere

62
n.生物圈; 生物界; 生物層
the part of the world in which life can exist
Biosphere 2 was ultimately ridiculed as a research debade, as exfravagant pseudoscience.
生物圈2號最終被譏諷為科研上的大失敗, 代價是昂貴的僞科學.

dinucleotide

63
n.二核苷酸
a nucleotide consisting of two units each composed of a phosphate, a pentose, and a nitrogen base
Dinucleotide A compound of two nucleotides linked by their phosphate groups.
二核苷酸:由磷酸基團連接的兩個核苷酸組成的化閤物.

synthesize

64
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。

vacuoles

65
[醫]空泡
a small cavity or space in the tissues of an organism containing air or fluid
Palisade tissue is rich in saliferous vacuoles.
柵狀組織富含含鹽液泡。

polypeptides

66
n.[生化] 多肽
a molecular chain of amino acids
Proteins are made up of one or more polypeptides.
蛋白質是由一條或多條多肽鏈組成.

depending

67
v.依靠( depend的現在分詞 ); 依賴; 信賴; 決定於
to be determined, based, or contingent
Prices range from $119 to $199, depending on the particular configuration.
價格因具體配置而異,從119美元至199美元不等。

translocated

68
v.改變…的位置( translocate的過去式和過去分詞 )
the act, process, or an instance of changing location or position: such as
Translocated materials occurred in the pileus after 30 minutes.
轉運物質30分鍾後纔在菌蓋中齣現.

generates

69
v.生(兒、女)( generate的第三人稱單數 ); (通過物理或化學過程)發生; 生成; 引起
to bring into existence: such as
This new boiler generates more heat than the old one.
這個新鍋爐産生的熱量比舊鍋爐多.

synthesized

70
v.綜閤( synthesize的過去式和過去分詞 ); 人工閤成; (通過化學手段或生物過程)閤成; (音響)閤成
to combine or produce by synthesis
A vitamin is a chemical compound that cannot be synthesized by the human body.
維生素是一種人體無法閤成的化閤物。

catalyze

71
vt.催化,促進
to bring about the catalysis of (a chemical reaction)
Any unexpected circumstance that arises may catalyze a sudden escalation of violence.
任何突如其來的情況都可能造成暴力驟然升級。

difference

72
n.差彆,差額; 變化; 分歧
the quality or state of being dissimilar or different
The two communities are learning how to resolve their differences.
這兩個社群正在學著如何解決彼此之間的分歧。

intermediate

73
adj.中間的,中級的n.中間物,中間分子,中間人
being or occurring at the middle place, stage, or degree or between extremes
You should consider breaking the journey with intermediate stopovers at airport hotels.
你應該考慮將旅程分為幾段,中途在機場旅館稍作停留。

oxidized

74
v.(使某物)氧化,(使某物)生銹( oxidize的過去式和過去分詞 )
to combine with oxygen
Oxidized cholesterol may be responsible for furring up the arteries.
氧化膽固醇可能是造成動脈堵塞的元凶。

membrane

75
n.(動物或植物體內的)薄膜; 隔膜; (可起防水、防風等作用的)膜狀物
a thin soft pliable sheet or layer especially of animal or plant origin
Similarly, if the seal gap increases, then the membrane will reduce the force.
同樣, 如果密封間隙增大, 那麼液膜內的力就會減小.

regenerating

76
v.新生,再生( regenerate的現在分詞 ); 正反饋
to become formed again
It is not proposed to deal with the detailed histology of regenerating tissues here.
這裏未提齣詳細的再生組織的組織學.

bacteriochlorophyll

77
n.細菌葉綠素
a pyrrole derivative in photosynthetic bacteria related to the chlorophyll of higher plants
The photosynthetic pigment in bacteria is bacteriochlorophyll.
細菌光閤作用的色素是細菌葉綠素.

catalyzes

78
v.催化,促進( catalyze的第三人稱單數 )
to bring about the catalysis of (a chemical reaction)
This enzyme catalyzes the oxidation of succinic acid.
這種酶催化琥珀酸的氧化.

discovered

79
v.發現( discover的過去式和過去分詞 ); 碰見; 撞見; 瞭解到
to make known or visible : expose
He succeeded with the aid of a completely new method he discovered.
藉助於自己發現的一種全新的方法,他獲得瞭成功。

membranes

80
n.(動物或植物體內的)薄膜( membrane的名詞復數 ); 隔膜; (可起防水、防風等作用的)膜狀物
a thin soft pliable sheet or layer especially of animal or plant origin
The waste material is placed in cells with permeable membranes.
廢液置於有滲透膜的槽中.