osmosis
osmosis 英 [ɒzˈməʊsɪs] 美 [ɑzˈmoʊsɪs]
n. [物] 渗透；[物] 渗透性；渗透作用
名词复数:osmoses
- Osmosis is the scientific process of transferring fluid between molecules. When molecules move in and out of a cell to achieve the same concentration of something, like salt, on both sides, then osmosis is happening.
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- n. [物] 渗透；[物] 渗透性；渗透作用
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1. This process is called "osmosis," and it can be deadly for bacteria and mold.
这一过程被称为“渗透作用”。 对细菌和霉菌来说，这可能是致命的。
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2. Instead, you basically have to really become part of that community and pick it up through osmosis and have the tradition passed down to you.
相反，你基本上要真正成为这个社区的一分子，通过渗透传承，并将该传统再流传下去。
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3. The basic technologies behind the plastic bags and forward-osmosis membranes are well tested, but Trent expects to spend more time ensuring that the system can work efficiently and without problems.
在背后支撑塑料袋和正向渗透膜技术的基础技术，是行之有效的，但是特伦特期望再花些间以确保此系统可以无障碍的有效工作。
- osmosis (n.) 1867, Latinized from osmose (1854), shortened from endosmosis (1830s), from endosmose "inward passage of a fluid through a porous septum" (1829), from French endo- "inward" + Greek osmos "a thrusting, a pushing," from stem of othein "to push, to thrust," from PIE *wedhe- "to push, strike" (source also of Sanskrit vadhati "pushes, strikes, destroys," Avestan vadaya- "to repulse"). Figurative sense is from 1900. Related: Osmotic (1854, from earlier endosmotic).
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