查询词典 semigroup of operators

In order to prevent over-traveling when automating this type of valve, travel stops are used on air operators and limit switches on motor operators.

这类阀门在采用自动化执行机构时，为了防止出现超行程，在气动执行机构上要采用行程止动装置，在电动执行机构上要采用限位开关。

Snowcat operators have easy access their terrain by personal snowmobile and can implement snow testing and slope stabilization measures that are much more difficult and expensive for heli-operators.

Snowcat运营商可以很容易地访问他们的个人地形雪地车和可以实现的测试和积雪斜坡稳定措施是变得更加困难和昂贵的直升机运营商。

We discuss compatibilities of deform brackets, deform operators, differential operators in the Nijenhuis structures.

我们具体讨论了Nijenhuis结构中的形变括号相容、形变算子相容和微分算子相容的关系。

In this paper, we propose a gridded channel router with the consideration of electromagnetic compatibility. Our approach is based on genetic algorithm and hence the selection, crossover and mutation operators which are the basic operators of genetic algorithm are applied to generate new electromagnetic interference reduced routing solutions.

本文中我们提出一个考虑电磁相容之格子化通道绕线器、我们的方法主要是以基因演算法为基础所发展出来的，利用基因演算法中选择、交配以及突变等基本运算子的重复运算来达到电磁干扰最小化的结果。

They state that the state space of a system is a Hilbert space and the observables are Hermitian operators acting on that space, but do not tell us which Hilbert space or which operators.

它们规定系统的状态矢量空间是希耳伯特空间以及可见的是作用于空间的哈密特操作者，但是不告诉我们哪个是希耳伯特空间或哈密特操作者。

For example, the prefix increment and dereference operators share the same precedence and have higher precedence than the arithmetic or relational operators.

例如，前自增操作符和解引用操作符的优先级相同，它们的优先级都比算术操作符或关系操作符高。

In Chapter three, we prove the existence of exponential attractor in Banach space for the semigroup when there isn\'t a compact absorbing set.

第三章：研究了吸收集不紧的情形下，Banach空间上的指数吸引子的存在性。

In this paper, we summarize the foundations of Algebraic function fields, algebraic curves over finite fields and algebraic geometry codes, then we focus on the dimensions of codes on the quotient of the hermitian curves, by using the theory of weierstrass semigroup and the idea of Ho...

我们在系统地总结了代数函数域，有限域上的代数曲线和代数几何码的基本知识的基础上，利用Weierstrass子半群理论，使用Homma和Kim的方法，讨论了Hermite曲线商域上码的维数问题，得到的主要结果如下： 1。

The proof relies on regular approximation, the fixed point theorem, the embedding theorems, the semigroup theory and a series of complicated estimates.

然后，利用此结果，通过区域正则化逼近及半群理论获得各种估计，并给出了非齐次Liouville-Poisson模型的整体古典解。

The ascending chain condition on principal ideals (a. c .c. p.) of semigroup rings is discussed.

对交换半群环的主理想升链条件进行了讨论。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。