查询词典 expectation

This paper introduces how to use PLC realize PID automation control system in constant liquid level system of waterworks though a instance project. It adjusts liquid level by control the valve though PID arithmetic and deals with outside program, makes the liquid level constant at the expectation value. The adjusting time is the same as manual control, but the water quality is better. Its advantages are reaction rapidness, auto-control disengage intervenor, quick protection of fault, more safety and stabilization.

本文以一工程实例介绍了如何用PLC在水厂的滤池实现PID恒水位控制，它通过PID算法和外围的程序处理，通过控制阀门开度来调节水位，使水位基本恒定在期望值，并且阀门调节次数基本与手动调节一样，但水质却明显好很多，更重要的是对现场适应能力强，反应快，而且完全脱离人为干预进行全自动控制，对故障也有快速保护，更具安全稳定性。

Quantitative relations between the first ionization energy and radial, momentum expectation were established.

通过Guevarn和Sargar等人建立的信息熵与电离能的关系，应用信息熵与坐标和动量期望值的关系，确定了原子体系第一电离能与坐标和动量期望值的定量关系，并得到了与实验值较吻合的计算结

That period of this warfare, in which the irregulars were themselves amazed at their own audacity, were every moment in dread of being surrounded and captured by the French, and never unsaddling, hardly dismounting, hid in the woods, in momentary expectation of pursuit, was already over.

这是战争的第一阶段，在这一阶段，游击队自己都为他们的胆大而吃惊，他们时刻提防着被法军活捉或者被包围，因此，他们总是马不离鞍，人不离马，隐藏在森林里，俟机袭击敌人，现在，这一阶段已成为过去。

For this, we organized Jilin university northeast inferior the concerned expert of respect of research of research center Japan, scholar from overall, inside need, competition ability of international of direct investment, industry mixes finance of finance, money, international trade, international company service isogon is spent, undertook retrospective to the Japanese economy 2004 with the analysis, go up in this foundation, to Japanese economy henceforth go situation undertook expectation.

为此，我们组织了吉林大学东北亚研究中心日本研究方面的有关专家、学者从总体、内需、财政、货币金融、国际贸易、国际直接投资、产业国际竞争力和企业雇佣等角度，对 2004 年的日本经济进行了回顾与分析，并在此基础上，对日本经济今后的走势进行了展望。

In my day, at Italia '90, I don't think the expectation or the pressure was there.

在1990年世界杯时，我不觉得当时的英格兰有现在这样的期望值和压力。

The experiments involved asking the subjects to rate their expectation of the pain-killing effects of the "drug" and also the level of pain relief with or without the "drug" that they felt from a moderately painful injection of salt solution into their jaw muscle.

结果发现，对于止痛药预期效果最好的那些志愿者其NAC释放的多巴胺越多，同样的，表示安慰剂带来了很好的疼痛减轻的志愿者在接受了安慰剂注射后，NAC活性也有提高。

However, by the Jazz Age of the 1920s, dating for fun was becoming an expectation, and by the 1930s, it was assumed that any popular young person would have lots of dates.

然而，到20年代的爵士时代，为了好玩而约会正在成为一种期望，到20世纪30年代，有人认为，任何受欢迎的年轻人都会有很多的约会。

In the interview, Jourdain showed his high expectation and confidence in future.

面对艰难的日子，我们就是需要能叫我们重拾信心的故事。

We are all looking forward to Malaysia where our justifiable expectation is to do better.

我们冀望在下一站马来西亚的比赛中夺取更佳的成绩。

In order to conquer this difficulty, we suggest a naive estimating method of moment based on matrix algorithms Kronecker tensor product, vec and mathematical expectation.

主要推导工具是矩阵中Kronecker乘积，矩阵拉直运算以及数学期望。

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。