amplifications中文是什么意思

• n. [电子] 放大（率）；扩大；详述

• light amplifications by radiation    辐射光放大
• amplificative    [逻]扩充的, [修]铺陈的, 增强词义的
• amplification-factor    放大系数；[电子] 放大因数
• amplificator    [网络] 放大器
• amplification,gene    《英文msh词典》Amplification,Gene ; [入口词] Amplification,Gene ; [主题词] Gene Amplification ; [英文释义] A selective increase in the number of copies of a gene coding for a specific protein without a proportional increase in other genes. It occurs naturally via the excision of a copy of the repeating sequence from the chromosome and its extrachromosomal replication in a plasmid,or via the production of an RNA transcript of the entire repeating sequence of ribosomal RNA followed by the reverse transcription of the molecule to produce an additional copy of the original DNA sequence. Laboratory techniques have been introduced for inducing disproportional replication by unequal crossing over,uptake of DNA from lysed cells,or generation of extrachromosomal sequences from rolling circle replication.
• amplificatory    a. 放大的
• amplification, parametric    [电学] 放大、参数的
• amplificon    [网络] 放大倍数
• amplification techniques,rna    《英文msh词典》Amplification Techniques,RNA ; [入口词] Amplification Techniques,RNA ; [主题词] Nucleic Acid Amplification Techniques ; [英文释义] Laboratory techniques that involve the in-vitro synthesis of many copies of DNA or RNA from one orginal template.
• amplificons    [网络] 放大器
• amplification techniques,nucleic acid    《英文msh词典》Amplification Techniques,Nucleic Acid ; [入口词] Amplification Techniques,Nucleic Acid ; [主题词] Nucleic Acid Amplification Techniques ; [英文释义] Laboratory techniques that involve the in-vitro synthesis of many copies of DNA or RNA from one orginal template.

• Some of them require further amplification .
  其中有些内容需进一步详细阐明。
• there will be no amplification of radiation at the frequency .
  在频率处的辐射将不会有任何增强。
• Operating on the borderline of superconductivity and ordinary conductivity, they produce immense amplification .
  它们在超导性和普通导电性的临界线上操作，产生巨大的放大效果。
• We may conclude that transistors will be used wherever efficient amplification required within a small space .
  我们可以得出结论，凡是在小体积里需要有效放大的场合，都要采用晶体管。
• Microwave amplification by stimulated emission of radiation
  受激幅射式微波放
• Pre-amplification of multichannel photocurrent acquisition
  多路光电流采集的前置放大
• Innovation and amplification design of fermentation tank
  发酵罐改进放大设计
• Research on probable maximum storm amplification method
  推求可能最大暴雨放大方法的研究
• The detection of ribosomal rna gene amplification during mouse oogenesis
  基因扩增的测定
• Optical amplification in the random gain media
  光在随机增益介质中的放大