precursors
前体细胞
常用释义
英音[ prɪˈkɜːsəz ]
美音[ priˈkɜːrsərz; prɪˈkɜːrsərz ]
基本释义
- n. 前体细胞（precursor 的复数）；先驱者（precursor 的复数）
例句
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1·Pap smears work by detecting abnormal cells that are cancer precursors and that can be destroyed using techniques like lasers.巴氏涂片可以检测异常细胞，这些细胞是癌症的前兆，可以使用激光等技术来摧毁它们。
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2·So what are today's precursors?那么今天的预兆是什么呢？
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3·The chemicals include deadly pesticides and their even deadlier precursors.这些化学品包括一些能致人死地的农药成品以及危害相当的制作原料。
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4·So what are today's precursors? I think there's just one: the ubiquitous web.那么今天的预兆是什么呢？我认为只有一个：无所不在的互联网。
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5·When tested in Petri dishes, the new molecules were as good as their precursors.在培养皿实验中，修饰后的分子与其前体一样有效。
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6·Minoru Freund believes other earthquake "precursors" could feed into this system.明纳路弗洛伊德相信别的地震“先驱”对这个系统会有补充作用。
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7·In many ways, they were the precursors to modern mash-ups - sort of like local mash-ups.在许多方面，它们是现代mash - up的前身—有点像本地mash - up。
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8·To date, the amyloid proteins and their precursors shown in Table I have been identified.迄今为止，在表i中的淀粉样蛋白和他们的前体已经被确定。
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9·But the release of NPY can stimulate the reproduction of cells that are precursors to fat cells.但是NPY的释放可以刺激那些可以变成脂肪的细胞，促进他们的产生。
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10·In this framework, countries in which research on precursors is still encouraged and funded are very few.在这样的框架下，在继续鼓励对地震前兆进行研究的国家经费很少。
网络释义
- precursor chemicals : 易制毒化学品