precursors 双语例句
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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。
2·So what are today's precursors?
那么今天的预兆是什么呢？
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。
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。
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。
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。
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。
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。
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。
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。
前体细胞
1·Conclusion GDNF might be able to promote the neuronal precursors in the SN of PD rats to differentiate into DA neurons.
结论GDNF能促进PD模型大鼠黑质内神经元前体细胞向多巴胺能神经元方向分化。
2·Objective To establish an effective system of isolating and purifying neural precursors from human fetal brain.
目的建立有效的人胎儿神经前体细胞分离及纯化系统。
3·The neuronal precursors in the SVZ showed many ribosomes and big nucleus with ab.
其中的神经元前体细胞胞质游离核糖体较多，核大，核内的染色质疏松。
4·The neuronal precursors in the SVZ showed many ribosomes and big nuc...
其中的神经元前体细胞胞质游离核糖体较多，核大，核内的染色质疏松。
5·AIM: To investigate the proliferation and differentiation patterns of hematopoietic precursors from cord blood in mesenchymal stem cell(MSC) microenvironment.
目的： 用间质干细胞（MSC）体外模拟造血微环境，探讨脐带血造血前体细胞在MSC微环境中的增殖和分化特性。
先驱者
1·Yang Zhouhan (1915-1989) is one of the precursors and founders on China's comparative literature.
杨周翰先生是我国比较文学研究的先驱者和奠基人之一。
precursors 短语搭配
(1)precursor chemicals易制毒化学品
