查询词典 unnecessary

On the other hand,the structure of differential operator and that of difference operator are very similar,therefore,it is a urgent task to find in the current scientific research a new theoretical framework,which can unify the continuous systems and the discrete ones for the sake of study in order to not only avoid unnecessary repetition in work but also be able to make better insight into the nature of the differences among different systems.

因此，能否找到一个新的理论框架，将连续系统与离散系统统一(来源：9dABC论9e9e文网www.abclunwen.com)起来进行研究，从而避免不必要的重复工作，且能更好的洞察不同系统之间的本质差异，已是当前科学研究的当务之急。

In many cases, it is unnecessary to dilute the sample solution prior to analysis.

在许多情况下，在分析之前也不必要稀释试样。

It is unnecessary to find the solutions of Diophantine Equation and identify the extra auxiliary parameters.

一种方式是间接方法，先估计过程模型参数，再通过求解Diophantine方程得到控制参数［1］。

This paper develops a new design method of self-tuning pole placement controller. In this method, parameters of the controller can be directly obtained by a two level linear identifier. It is unnecessary to find the solutions of Diophantine Equation and identify the extra auxiliary parameters. At the same time, the effect of deterministic disturbances can be eliminated.

提出了一种极点配置自校正控制器的设计方法，这种方法用两级线性辨识器可直接获得控制器参数，无需求解Diophantine方程，也不需要辨识多余的辅助参数，而且可以消除确定扰动的影响。

Such a semiconductor device is directed to making unnecessary circuit operation inactive to reduce power consumption because of leakage current.

在此提供一种半导体器件，其停止不必要的电路操作，以减少由于泄漏电流所造成的功耗。

It is found that loop-carried flow dependencies form a set of disjoint linear ordered sets, and that there is one and only one basis that is independent and inclusive, making unnecessary all the other dependencies.

利用这一性质，围绕着包含这一概念，该文为VLIW结构上的流相关分析提出了一个完整的娄学模型，发现体间流相关集合可划分为若干不相交的线序集合，存在且仅存在一个独立的、全包含的流相关集合，使其他所有流相关都不必要。

It is dispensable, however I reckon it's unnecessary.

可有可没，但我觉得没必要。

Furthermore, predetermined algorithms that suggest replacementof third space losses and losses through diuresis are unnecessary.

而且，建议补充第三间隙丢失和利尿丢失的预定运算法则是不必要的。

But when SCM method was used to get the domain of attraction, it is unnecessary to choose the proper different initial values and the domain of attraction can easily be obtained. Numerical results computed by using Forth order Runge-Kutta method and the center point method.

画相图时主要用到四阶Runge-kutta方法，要选不同的初值，而SCM方法主要用到四阶Runge-kutta方法和中心点法，不用考虑初值的问题。

To avoid a large volume of unnecessary network traffic, the broadcast algorithm based on connected dominating set can decrease the redundant messages by reducing the forwarding nodes.

为了避免由洪泛搜索方法引起的大量网络流量问题，基于连通支配集的广播算法BCDS通过减少转发节点来减少查询消息数。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。