对汗渍、水有中和置换作用、特别适用于机械零部件及金属加工件的封存防锈。

The perspiration, water and a replacement, especially suitable for mechanical parts and pieces of metal processing rust-proof archive.

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最初大家都只知道它的序列很短，是极其微小的RNA控制片断，大家叫它为反义RNA，它通过置换作用而阻止抑制基因的活性，从而阻碍密码子的转录与翻译活动。

It was previously known that short, tiny control RNA, called antisense RNA, can stop the activity of genes by placing themselves so that "reading" of the code is impeded.

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这将意味着，我们可能不得不停止器官移植、髋关节置换和癌症治疗，因为以往预防病人院内感染的抗生素不再起作用了。

It will mean that organ transplants, hip replacements and cancer treatment may have to be halted because antibiotics used to protect patients from hospital infections will no longer work.

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