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To avoid this, a robustness index is proposed as a replacement for the gain margin. Optimal controller design is the achievable by minimizing a designated error integral criterion for a load disturbance subject to inequality constraints on phase margin and the new robustness index.

因此，本文提出一强韧性指标来取代传统的增益边距，最佳强健控制器即可在相位边距和此指标的不等式限制下，透过将负载扰动产生之特定误差积分最小化来取得。

This paper expresses several kinds of functions to the differential coefficient of intermediate variable, then in means of calculus and in use of the technique of variable replacement , finding the effective way to the solution of these kinds of function ; moreover, it gives the expression to the function solved.

本文提出了若干类函数对中间变量的导数，借用微积分的方法，运用变量替换的技巧，找到了求这几类函数的有效方法。

The basic principle of mission hot-swapping is introduced,and key technologies to implement interposition and replacement of the mission components are analyzed.

介绍任务热插拔的基本思想，分析实现任务组件插入和替换的关键技术，总结了任务热插拔的技术实现路线，并开展了初步的实验研究。

In the titanium silicalites prepared by gas-solid isomorphous replacement, the extra-framework titanium will exist in the form of rutile or anatase.

气固相同晶取代法制备的钛硅沸石中，非骨架钛则是以锐钛矿型或金红石型TiO2的形式存在。

Recent developments in the synthesis,modification and catalytic properties of titanium silicalite molecular sieve are reviewed,including the developments in the synthesis of TS-1 with hydrothermal and isomorphous replacement methods,the modification of TS-1,as well as applications in catalytic oxidation and acid catalysis systems.

本文重点综述了近年来钛硅分子筛催化材料的合成、改性及其催化应用的研究进展，包括钛硅分子筛（TS-1）的水热合成方法和同晶取代合成法、改性、成型与负载以及钛硅分子筛催化氧化功能和酸催化功能的研究。

H%Otjs%}'D$IYo%^+F0 Objective To appraise objectively the myocardial protective effect of beating heart with mild hypothermia and cardiopulmonary bypass with cardiac arrest by cold cardioplegia perfusion during openheart operation for mitral valve replacement.

目的 用体视学定量法对比分析两种二尖瓣置换术对心肌超微结构的影响，旨在为浅低温体外循环心脏不停跳心内直视手术对心肌保护效果作进一步客观的评价。

Asia chief Kim Walker parted from the agency at this year end, and Chris Jaques came in as replacement..

尚思广告亚洲区首席执行官 Kim Walker 于年终告别这家公司， Chris Jaques 接替他的职位。

Giant Eagle purchased independently-owned County Market stores, giving it a replacement store in Somerset, Penn.; a new store in Johnstown, Penn.; and its first Maryland stores: one in Cumberland, one in Hagerstown, and two in Frederick.

巨型鹰购买独立拥有县市场商店，使它具有替换店萨默塞特，西恩。

The study explores correlations between the preoperative education demand of elderly joint replacement patients and their social-demographic data.

本研究目的在探讨老年关节置换术病人，手术前护理指导需求及其与社会人口学变项之关系。

Josie: Well, that gives us plenty of time to find a replacement.

乔西： 那麼我们有充分的时间来找接替的人选。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。