gram

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gram是什么意思
英式音标:[græm]
美式音标:[ɡræm]
词语分类:CET4,TEM4
词汇分类:《绝望的主妇》(Desperate Housewives) 全八季词频大全,O水准化学ALL ABOUT CHEMISTRY 'O'LEVEL教材部份,中科院考博英语,词频1-5000+NGSL+NAWL,Science knowledge,频度英语(高效进阶词汇5000)
概况:

n. 克;鹰嘴豆(用作饲料)

n. (Gram)人名;(英、法、德、丹、挪、瑞典)格拉姆

词义:

n.

绿豆;鹰嘴豆;绿豆种子;克

变形

复数:grams

双语释义

n.(名词)

[C]克 (a measure of weight equal to) 1/1000 of a kilogram

英英释义

gram[ ɡræm ]

n.

a metric unit of weight equal to one thousandth of a kilogram

同义词:grammegmg

Danish physician and bacteriologist who developed a method of staining bacteria to distinguish among them (1853-1938)

同义词:Hans C. J. Gram

用法:

词组短语

gram negative adj. 革兰氏阴性的;革兰氏〔染色)阴性的

gram positive[生]革兰氏(染色)阳性

gram negative bacteria革兰氏阴性细菌

gram stain革兰氏染色剂

gram force克力

gram weight克重

双语例句

用作名词(n.)

A dust particle weighs only a thousandth of a gram.
一粒尘埃的重量仅有千分之一克。

Sorry,but we sell the roast Beijing duck by the gram.
对不起,我们是按克出售北京烤鸭的。

权威例句

Bacteriocins of gram-positive bacteria.

Class-based n -gram models of natural language

The complete genome sequence of the Gram-positive bacterium Bacillus subtilis

E5 murine monoclonal antiendotoxin antibody in Gram-negative sepsis: a randomized controlled trial.

Broad host range DNA cloning system for gram-negative bacteria: construction of a gene bank of Rhizobium meliloti

Differential roles of TLR2 and TLR4 in recognition of gram-negative and gram-positive bacterial cell wall components.

Silver nanoparticles as antimicrobial agent: a case study on E. coli as a model for Gram-negative bacteria.

Reliability of diagnosing bacterial vaginosis is improved by a standardized method of gram stain interpretation.

Enzymatic method for quantitative determination of nano gram amounts of total and oxidized glutathione: applications to mammalian bl...

A Broad Host Range Mobilization System for In Vivo Genetic Engineering: Transposon Mutagenesis in Gram Negative Bacteria
同义词:garbanzo,chickpea,chick-pea
英语词源:

gram

gram: [18] Gram, or gramme as it is sometimes spelled, was borrowed at the end of the 18th century from French gramme, the term adopted in 1799 as the basic unit of weight in the metric system. The word itself goes back via late Latin gramma ‘small unit’ to Greek grámma (source of English grammar), which originally meant ‘letter of the alphabet’ but later came to be used for ‘small weight’.=> grammar

gram (n.)

also gramme, metric unit of weight, 1797, from French gramme (18c.), from Late Latin gramma "small weight," from Greek gramma "small weight," a special use of the classical word meaning "a letter of the alphabet" (see -gram). Adopted into English about two years before it was established in France as a unit in the metric system by law of 19 frimaire, year VIII (1799). "There seems to be no possible objection to adopting the more convenient shorter form, except that the -me records the unimportant fact that the word came to us through French" [Fowler].

造句:

1. gram centimetre

克厘米

-- 来源 -- 英汉 - 翻译参考[网络]

2. gram molecule

克分子

-- 来源 -- 英汉 - 短句参考

3. Gram-negative bacteria

革兰氏阴性菌

-- 来源 -- 英汉 - 翻译参考[网络]

4. Gram stain

细菌染色液, 革兰氏染色液

-- 来源 -- 英汉 - 短句参考

5. mole | gram molecule

克分子|莫耳

-- 来源 -- 英汉 - 翻译参考[网络]

6. gram atom=gramatom

克原子

-- 来源 -- 英汉 - 翻译参考[网络]

7. Gram determinant

格莱姆行列式

-- 来源 -- 英汉 - 翻译参考[网络]

8. Gram-Schmidt process

格莱姆-施密特正交化方法

-- 来源 -- 英汉 - 翻译参考[网络]

9. Gram-positive cocci

革兰氏阳性球菌

-- 来源 -- 英汉 - 翻译参考[网络]

10. Suspended root gram

悬吊根图

-- 来源 -- 英汉 - 翻译参考[网络]

gram

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