查询词典 sifting

Aiming at the mode mixing problem caused by intermittency signal in the sifting process of empirical mode decomposition,a new solution is presented.

针对在经验模态分解筛选过程中间断信号引起的模态混叠问题，提出了一种新的解决方法。

It is still,however, the art of the lexicographer that must be employed in sifting the masses of data, selecting those items and details that fall properly within the scope of the dictionary under construction.

尽管如此，它仍然是一门词典编纂者的艺术，他们被聘来筛选大量信息，选择那些术语和详细资料，让他们符合正在编纂的词典的范围。

The way to use PMP to solve problem is a kind of sifting method:"If the control isreally an optimum one,then under the conditions stated beforehand,the needle variationmust not cause the index to have negative variation."

Pontryagin的最大值原理解决实际问题是筛选的方法："即如果是最优控制，那么其在满足约束条件的前提下，必须有进行针状变分不会造成指标泛函的变分为正。"

Here optimum'is reflected by theindex to be the smallestBut the controls through such sifting need not be real optimumones,because maybe there are other kind of variation or high order variation throughwhich the index have negative variation and the conditions are satisfied.

这里最优的意思是通过指标泛函最小来表示的但是这样筛选过的控制未必是最优的，因为还可能可以用其他方式的变分或高阶变分等来使约束条件不变而指标泛函的变分为正。

This idea can be implemented by using a method called "sifting function partition by integer sort".

这种想法可以用一种称为"筛函数按整数类别分割法"实现。

They talk much, but there is no way of sifting anything intelligent out of their talk.

他们饶舌的很，但是从他们的话中没法过滤出有用的东西。

I began sifting through the mass of evidence.

我开始认真筛选大量的证据。

When sifting through 60,000+ lines of code to look for this, it becomes quite complex.

当筛选通过60，000 +行代码寻找这一点，就变得很复杂。

Today, I was sifting through my parents old home movies.

今天，我在翻看我父母的旧的家庭录像。

In the mighty sifting soon to take place we shall be better able to measure the strength of Israel.

在很快要发生的有力筛选中，我们就能更好地估量出以色列的实力了。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。