查询词典 conversion

The main contributions of the dissertation are as follow:(1) The possibility of generation hexahedron mesh through tetrahedron conversion method was studied,and a set of feasible method to deal with the boundary condition of constraint and loads has been brought forward.

本文的主要工作包括如下几个方面：(1)研究了在紫瑞CAE基础上采用四面体转换法进行六面体网格全自动剖分的可行性并对约束和载荷的处理提出了一套可行的方案。

Moreover, the conversion and enantioselectivity in the ionic liquid were also higher than that in hexane.

试验结果表明，[PF6]中的酯化反应速率，酯化转化率和手性选择性都优于正己烷。

The results showed that the conversion reaction of hexose into hydroxymethyl furfural was the primary cause of forming the furfurals, and the efficiency of pentose transforming into furfural was lower.

试验结果表明：己糖转化为羟甲基糠醛的反应是水解液中糠醛类物质产生的主要原因，而戊糖向糠醛的转化率较低。

In addition, the completion of the Three Gorges of spatial data conversion, hierarchical, classification, data selection, etc., mark the location of more than 4000 space.

此外，完成了三峡空间数据转换、分层、分类、数据筛选等工作，标注空间位置4000多个。

Conversion to Html code pages, and maintain syntax highlighter.

转换Delphi的代码到Html页面，保持语法高亮显示。

A simple polynomial approach for A Class of nonlinear system modeling is presented. By this, the input-output data are firstly changed into [0, 1] by using topological homeomorphism conversion; then an initial polynomial model is selected. The parameters of polynomial model are estimated by using recursion least squares method. A final polynomial model is obtained by repeatedly estimating parameter and eliminating redundant terms.

给出一类非线性系统的实现简单的多项式逼近的建模方法，在此方法中，将输入输出数据通过拓扑同胚变换，变换到[0，1]区间内，用多项式逼近的方法进行建模，对初始给定的多项式模型，通过反复的参数辨识、去除模型中的冗余项，得到非线性系统的多项式逼近模型，再利用拓扑反变换，将数据还原回原始数据区间。

Hot plate is a thermal energy to electrical energy conversion devices.

发热盘是一将电能转换成热能的装置。

High effective howitzer s and their layout projects were designed,and frequency conversion radars was used as search and identification of attacking missile.

文中研究了坦克主动防护的基本原理，设计了避免雷达"盲区"的天线和高效榴弹炮及它们的布局方案，并利用了毫米波变频雷达作为搜寻和识别来袭导弹的新技术。

Unlike many other sniper rifles of that period, WA-2000 was not a conversion of the sporting or hunting rifle, but entirely new design with some remarkable features.

与许多这一时期，华盛顿等狙击步枪，2000年是不是运动或猎枪转换，但全新设计了一些显着特点。

The hydantoin convert enzyme used in this essay is D2 hydantoinase, which has very high convert activity for D2 hydantoin. Therefore, if the used process of conversion do not occur the enzyme, the racemizatoin of hydantoin will be a speed limited step for the process that hydantoinase produce optical active amino acid.

本文采用的海因转化酶系中所含为 D2海因酶，对D2海因的转化活性非常高，由此可见，如若采用的转化体系中没有消旋酶的存在，则海因的消旋成为海因酶转化生产光学活性氨基酸的一个限速步骤。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。