查询词典 closed system

From business perspective, whether it is a closed system's victory or fiasco, I do not know, it takes time to watch.

从商业角度来看，无论是一个封闭的系统的胜利或失败，我不知道，它需要时间来观察。

With a suitable performance function and an initial control that made the closed system bounded, a serial of controls that made the performances better could be obtained by policy iteration, and ergodic Markov chains were constructed by the state serial with the corresponding feedback control.

在合适的性能指标并能找到一个使系统性能有界的控制的前提下，通过策略迭代可以求出逐步改善系统性能的控制序列，同时得到状态序列在相应反馈控制作用下构成遍历的马尔可夫链。

Yet, we must realize something: proper statement of the first and second laws of thermodynamics begins with the prepositional conditional, For a closed system,....

"然而，我们必须实现的东西：适当的声明，第一和第二的法律热力学开始与介词有条件的，"一个封闭的系统，。。。。

As a closed system it has a sound proofing of 39,5 dB and therefore is recommended for mixing in noisy environment like a stage in any case For Mixing in low-noise environment we recommend the

作为一款封闭式机型它具有39.5dB的隔音，因此适合用在吵闹的环境比如任何类型的舞台。对于在安静环境我们的建议是

A measure of the disorder or unavailability of energy within a closed system.

一个封闭系统中无序度或不可用能量的量度，更多的熵意味着更少的可作功能量。

Such processing is unobjectionable provided that it occurs in a closed system.

如果在密闭系统中发生，这些操作是可以被接受的。

In this paper,the current situation and development trend of closed system of white water are described;the recycle technology of white water and the problems of anionic trash in white water closure are introduced.

摘 要：论述了纸机白水封闭循环的发展现状和趋势，介绍了纸机白水回收技术及在白水封闭循环中出现的"阴离子垃圾"问题。

An innovative process for the production of high molecular weight poly(L-lactic acid) was presented, featuring solid-state polycondensation of L-lactic acid in a closed system with a dehydrant to remove water selectively.

研究在真空密闭、存在脱水剂的条件下聚乳酸固相缩聚工艺的可行性，得到了分子量达25万的聚乳酸；实验研究了催化剂浓度，预聚体粒度和反应时间对缩聚过程的影响，表明降解副反应仍然是控制聚乳酸最终分子量的重要因素。

The mathematical model of deflagration to detonation transition for coke p owder and oxygen mixture in one-dimensional closed system was established on th e basis of chemical reaction and two-phase reaction fluid mechanics theory. Num erical simulation of the process was successfully made through coordinate transf ormation and two-step display differential schemes.

根据化学反应和两相反应流体动力学理论，建立了焦炭粉-氧气混合物燃烧波在一维封闭空间内的爆燃爆震转捩现象的数学模型，运用坐标变换和M acCormack两步显式差分格式，成功地完成了过程的数值模拟。

To evaluate the effect of biofiltration provided by terraneous on a closed system of recirculating water, adaptive comparisons were made on effluent irrigated Lolium multiform Lam.

为研究陆生植物对封闭循环养殖系统的生物过滤效果，设计盘培、浮植和土培种植净化模式的适应性试验。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。