In other words, the concentration of at any time is given by the initial concentration, t minus the rate constant times time.
换句话说,任意时刻A物质的浓度等于初始浓度,减去常数乘以时间。
The time base t of this movement is constant and is carried out synchronously for all segments.
这一次运动的时间基础t是常数并且对于所有的片段同时地被实行。
After sputtering with N-Cr, a microstructure of temperature-sensitive sensor was formed, and its character of R-T and thermal response time constant were measured.
然后在微桥上溅射镍—铬电阻薄膜,形成温敏传感器微结构,并对其温度电阻特性,热响应时间进行了测量。
It looks like a tautology because you're never able to show me something that moves forever at a constant velocity, because every time you don't find such a thing, I give an excuse, namely, a force is acting.
这听上去像个死循环,因为你不可能,找到永远匀速运动下去的物体,因为每当你找不到这样的物体时,我就会给出一个理由,也就是,有力作用在上面
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