令人满意

GDP growth in the first quarter was a perky 3.5%.

第一季度国内生产总值增长率是令人满意的3.5%。

This paper shall attempt to look at some aspects of controller synthesis for the multivariable servomechanism problem when the plant to be controlled is subject to uncertainty-in this case,a controller is to be found so that satisfactory regulation/tracking occurs in spite of the fact that the parameters of the plant may be allowed to vary,subject only to the condition that the resultant perturbed system remains stable.

例7 本篇将致力于探讨在待检对象受到不确定性的影响，而仅仅服从受扰动的系统最终保持稳定，这一条件之情况下的多变量随动系统中控制器综合的某些方面的问题。在这种场合，尽管受控对象的参数允许发生变化，而控制器必须具有令人满意的调节和跟随性能。

The result will be the most challenging, realistic and satisfying PES to date.

结果将会是最有挑战性的，最逼真和最令人满意的PES的诞生。

The result will be the most challenging, realistic and satisfying PESto date.

结果将会是最有挑战性的，最逼真和最令人满意的PES的诞生。

This program is not only to demonstrate the latest development of Petrel software, but also an opportunity for all participants to share their knowledge.

另外， Petrel2007在功能和技术上有了很多最新最前沿的突破，我们也借此机会将这些令人满意的变化与来宾分享。

The paper makes Correction for the error in the calculation method of phase constant of Symmetrical transmission line often used at present, and gives the accurate calculation formula of β that is not only convenient to use but also suitable to program for computer.

1相移常数计算中存在的问题在对称传输线一次和二次传输参数的计算中，目前广泛采用开、短路测试法。利用这种方法获得的传输参数大多具有较高的准确性，其结果一般是令人满意的。

The method has been applied to the determination of phenol in waster water with satisfactory results.

本方法用于测定废水中的苯酚时，结果令人满意。

Therelationship of the amount of catalyst and the ee% of product was seen to be negative nonlin-ear. Catalyst 3 was used in the enantioselective addition of diethylzinc to aromatic aldehydesand gave good results. The configuration of products was determined by the configuration ofthe catalysts' chiral carbon linked with hydroxy group. Using β- amino alcohols bearing only one chiral center as catalysts for the enantiose-lective addition were studied. D-N, N-dialkyl-2-amino butanol gave poor catalytic effect be-cause of their structure. The configuration of the product is the same as the catalyst. Anotherkind of β- amino alcohols - phenylglycine derivatives and valine derivatives have chiralcenter on the carbon linked with amino group. Catalyzed by-phenylglycine derivatives 6,7, 9, 10, the reactions gave satisfied results. The optical yields exceeded 80%.

在探讨了含有两个手性中心的β-氨基醇之后，选择了只有一个手性中心的β-氨基醇，一是手性中心为连羟基的手性碳原子：D-N，N-二烷基-2-氨基丁醇；二是手性中心为连氨基的手性碳原子：D-苯基甘氨酸衍生物和L-缬氨酸衍生物。D-2-氨基丁醇的催化效果不太好，这与其结构的空间位阻较小有关系，反应产物与连羟基手性碳构型一致；由苯基甘氨酸和缬氨酸出发合成五种β-氨基醇6-10，研究了不同ee％的-6作用下的二乙基锌-苯甲醛加成反应，发现该催化剂具有不对称放大效应；-7，9，lO的催化效果也比较令人满意，光学产率80％以上，所得产物构型与催化剂构型一致。

It was used in the determination of phosphorus in molecular sieves with satisfactory results.

本法用于分子筛中磷含量的测定，获得了令人满意的结果。

Conventional design and analysis of gun system are based on three assumptions of plane, symmetry and static equilibrium, and it is really a static analysis method. However, the consistency between theoretic analysis and experimental results cannot satisfy us despite that varieties of correctional coefficients are introduced.

传统的火炮设计和分析均基於"平面、对称和静平衡"三个基本假设，实际上是一种静态的分析方法，尽管在工程实践中引人了多种经验符合系数，但是火炮分析结果和试验的一致程度不能令人满意。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。