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
更多收起词组短语
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 languageThe complete genome sequence of the Gram-positive bacterium Bacillus subtilisE5 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 melilotiDifferential 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