stem turn
英 [stem tɜːn]
美 [stem tɜːrn]
网络 半制动可以当做是一种滑法
英英释义
noun
- a turn made in skiing
双语例句
- In the new study, however, researchers were able to take cells from men's testicular tissue, isolate stem cells, and turn them into insulin-secreting islet cells.
然而在这项新的研究中，研究人员能够从男性的睾丸组织提取细胞，分离干细胞，使之成为能够分泌胰岛素的胰岛细胞。 - Adult stem cells can regenerate and turn into different types of specialized cells to help the body heal itself.
成年干细胞可以再生，而且可以转化成不同种类的特化细胞来帮助肌体修复自身。 - The reason embryonic stem cells are valued by scientists is that the cells 'descendants can turn into any other sort of body cell.
科学家们认为胚胎干细胞有价值是因为，胚胎干细胞可以发育成为任何其他种类的体细胞。 - Scientists are using a new stem cell technique allowing them to turn skin from patients into small pieces of brain.
科学家使用一种新的干细胞技术，使他们可以将病人的皮肤转变为小块的大脑。 - The implant is created by placing the stem cells into an FDA-approved scaffold that mimics the conditions needed to turn stem cells into fat cells.
制造移植物的方法只，将干细胞植入到FDA批准的支架内，模仿干细胞转化成脂肪细胞的条件。 - Chemicals and hormones are then added to encourage the stem cells to turn into liver tissue.
然后加入相关的化学物质和激素，促进干细胞向肝组织转变。 - After closing a gate valve with sufficient force to develop shutoff, the stem should be backed off slightly ( 1/ 8 to1/ 4 turn) to relieve stem load.
在以足够的力量关闭闸阀后，应该是阀杆稍微回转一点（/至1/转）以减轻阀杆的负载。 - When scientists take stem cells and turn them into specialized cells, they do so by changing the levels of a few transcription factors, he explained.
他解释说，当科学家提取干细胞并将其转化为特化细胞时，所做的就是改变某些转录因子的水平。 - One of the biggest questions in stem cell biology is how the cloning process manages to turn back the clock of mature cells, resetting them to their embryonic potential.
干细胞生物学研究中最大的一个问题就是克隆过程如何能让成熟细胞恢复年幼，使它们回到胚胎细胞状态。 - Starting at the valve stem you give a quarter turn, and then count three spokes and tighten a quarter turn, and so on around the wheel.
阀杆日开始，你给一个四分之一转，再算上三辐条和加强四分之一转，因此左右车轮上。