查询词典 gas can

The theory is that when a muon encounters a gas molecule, it can knock off an electron, leaving a positively charged ion in its wake.

有理论认为：当一个μ遇到一个气体分子时，它会电离出一个电子，剩下的部分则形成一个正离子。

Experts say chlorine can be used in the production of chemical weapons like mustard gas and nerve agents.

专家说，氯可在化学武器如芥子气和神经毒气的生产。

You can still see the gas or nebulosity in big telescopes and the right filters.

用大望远镜和适度的滤色镜，你也可以看到那些气体或星云状物。

In nitrogen-fixing populations this 'new' nitrate and nitrite can be derived from the assimilation of nitrogen gas.

这些自己"堆肥"的豆科植物还能在其根瘤中的共生细菌的帮助下固定大气中的氮，从而将氮循环的主要步骤综合在一种生物中。

And we can analyze and consider the computational results when we have developed OSI noble gas monitoring systems and evaluated their effectiveness.

计算结果可为OSI惰性气体监测技术的发展及其在地下核爆炸监测中应用的有效性评价提供参考。

An odorant such as ethanethiol or thiophene is added so that people can easily smell the gas in case of a leak.

一种气味，如噻吩乙硫醇或添加，使人们可以轻松地气味的气体在发生泄漏。

The proposed method has the capability of predicting the performance of condenser including threedimensional effects due to the change of cooling water temperature and the multiple tube paths arrangement. The proposed algorithm is more suitable to the condenser of multiple tube-paths than existing method. The proposed method is applied to a N11220-1 condenser to demonstrate its predictive capability, the results indicate that condensation rate of each bay and the air concentration at gas offtake is quite different, which can not be predicted by two-dimensional method.

对N11220-1型凝汽器的一个实验工况的模拟表明，该方法的热流密度计算结果与实验结果吻合良好，证明方法是有效的，模拟结果还表明，由于冷却水温度沿程变化，沿轴向各个汽室的冷凝量和抽气口的空气浓度均有明显不同，而目前国内外仍在使用的二维模型程序无法考虑这些影响，计算精度较差。

As a result, it is nessecery to make clear characteristics of oil-source and oil-gas resource potential that can provide solid technology ensures for oil-field sustainable development.

因此，有必要搞清萨零组油层的油源特征及油气资源潜力，为喇嘛甸油田的可持续发展提供坚实的技术保障。

Different biases can result in the opposite phase shifts of the impedance with respect to the applied signal. Neutral gas pressure affects the magnitude of the impedance, but does not change the shape of the frequency response curve. In addition, the position of the grid inside the vacuum chamber has little effect on the impedance.

结果显示栅网上的直流偏压对阻抗的影响很大，不同偏压可以使阻抗的频率响应反位相，气压对阻抗的大小有明显影响，但一般不改变频率响应曲线的形状，栅网的位置对阻抗几乎无影响。

The control system of a gas turbine represents a complicated non-linear system. Its optimum control can be reduced to a condition-constrained time-dependent optimal control issue, whose study involves a fairly high degree of difficulty.

燃气轮机控制系统是一个复杂的非线性系统，其最优控制是一个受状态约束的时间最优控制问题，对其研究的难度较大。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。