准则

Based on the study of characteristic equation,we obtain some new oscillationcriteria for higher order neutral differential equations.

本文利用特征方程，建立了高阶中立型泛函微分方程新的振动准则，推广了文[1][2]中的工作，改进了文[3]中的结果

A chartist's technical rule can be stunningly simple: If the market has been going up for a while, bet that it will continue to go up.

股票行情预测家的技术准则可以简单到令人目瞪口呆的地步：如果市场保持上升趋势有一段时间了，就赌它还会继续上升。

We still do;living in a world in which underclared aggression, war, hypocrisy ,chicanery,anarchy and impending immolation are part of our daily lives, we all want a code to live by

我们仍然有这种感觉；生活在一个不宣而战的侵略、战争、虚伪、诈骗、混乱以及迫在眉睫的杀戮充斥着我们日常生活的世界里，我们都想有一种能赖以生存的准则。

This is the most chilling principle of all.

这是最恐怖的准则。

I know the rules of chivalry forbid it, but sometimes I feel like choking that chubby woman.

我知道骑士精神的准则不会允许我这样做，但有时我真想掐死那个圆滚滚的女人。

What is the Code of Chivalry?

骑士的行为准则是什么？

This was the Code of Chivalry, which he obeyed.

这就是骑士所遵守的行为准则。

To the chromium layer of each glass strip a 5 percent by weight solution in methylglycol acetate of polyvinyl cinnamate containing 0.1 percent by weight of Michler's ketone and having a viscosity of 4 cps was applied.

到每个玻璃铬层地带的重量，含0.1聚氯乙烯百分之由基米氏酮的重量，而有了4肉桂methylglycol准则粘度醋酸溶液1百分之五的应用。

We present a method of circular arc fragmented curve-fittingbased on least mean-square error rule in this paper.

文摘：提出了一种基于最小均方误差准则的圆弧分段曲线拟合方法。

It is well known that the multi-value CDMA spreading codes can be designed by means of a pair of mirror multi-rate filter-banks based on some optimizing criteria. The dissertation indicates that there exists a theoretical bound in the performance of its circular correlation property, which can be described by an explicit expression.

研究了基于两带镜像多速率滤波器组来设计的多值CDMA扩展码的方法，并推导出了基于这种方法设计的码序列在循环相关特性方面所能达到的极限，以及达到此理论极限时应满足的条件；在此基础上，提出了一种基于熵最大化准则来产生CDMA扩展码的设计方法。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷