查询词典 necessary condition

L,L~ mg5?#\{0 The idea of God is an absolutely necessary psychological function of an irrational nature, which has nothing whatever to do with the question of God's existence.

6Ts{0 上帝的理念是非理性天性的一种绝对必要的心理机能，它与"上帝是否存在"这一问题毫不相干。

A substantial involvement of the private sector will be necessary to create sufficient opportunities for employees to participate in specific training and in a general continuing education, irrespectively of their age and work experience.

私营企业确实参与到教育这一项目中来十分重要，企业能为雇员提供某些特殊培训的机会，或使他们进行进一步的深造而不受年龄和工作经验的限制。

Seventh, it is necessary to understand the irreversibility of certain policies

第七，要了解到某些政策的不可逆转性。

It did not grow up spontaneously in the Middle Ages; it was bequeathed in a text of porphyry's "Isagoge", a text that seemed simple and innocent, though somewhat obscure, but one which force of circumstances made the necessary starting-point of the earliest medieval speculations about the Universals.

它没有长大自发在中世纪，它留下的文字斑岩的" Isagoge "的文字，似乎简单，无辜的，尽管有些模糊，但这种力量的情况下作出必要的起点最早的中世纪猜测的共性。

It is not only a method to judge generalized isochronous center, but also a good way to find necessary conditions for linearizable systems for any rational resonance ratio.

同时在等时中心条件的充分性证明中也运用了一些自己的方法(这一结果也见本人已发表或录用论文的第4篇)。

At the same time the new algorithm is applied to find necessary conditions for such isochronous center, then proofs of isochronicity of these systems by using some effective methods are given.

同时通过一种最新算法求出无穷远点为中心时的周期常数，得到了拟等时中心的必要条件，并利用一些有效途径一一证明了条件的充分性。

Within the necessary procedure of image processing, a generic rapid algorithm for extracting the boundary of isolated shape element is developed.

在必要的图象处理环节，提出了一种快速通用的孤立图元轮廓提取算法。

It is necessary to find an effective method to separate isomer from the mixture to enhance the efficiency and extra value of the product.

目前采用吸附分离的模拟移动床工艺来分离提纯混合二甲苯的单组分异构体，是一种有效的方法，从而可以提高产品附加值和资源利用率。

It is necessary to build a model to accurately estimate isoprene emission flux.

为准确估算异戊二烯的排放通量，建立其排放模式是非常必要的。

In this way, it is necessary to limit the issuance of licences.

因此，必须对许可证书的发放加以控制。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。