性能良好的

The paper shows the experiment results and wave-line analysis compared with the MATLAB/SIMULINK simulation.

通过实验证明：该调速控制系统可以实现在5～50Hz范围内平滑调速，且具有良好的动静态调速性能，实验结果验证了系统设计的有效性、可行性。

Fourth, the use of today's automotive industry to use the best performance and best multi-V belt drive for the fan belt, while the use of CNC machining from transmission pulley ensure good concentricity, smooth operation, low noise, do not fracture.

四，采用当今汽车领域使用性能最佳，效果最好的多V皮带为风机传动皮带，同时采用CNC加工而成传动皮带轮确保良好的同心度，运转平稳，噪音极低，不断裂。

Characteristics: very low transmission loss, good shielding.

特点：极低的传输损耗、良好的屏蔽性能。

When the thickness of intermediate rolling piece is two times of final product, good strength and superior toughness can be obtained.

待温厚度为成品厚度的2倍左右，可以使Q235中板获得良好的力学性能。

The experimental result shows that this new coding scheme has outstanding efficiency and scalability, and can be adaptive to the bandwidth variation of space network dynamically.

实验结果表明：该算法具有良好的编码性能，并能适应于空间通信网带宽的动态变化。

A spinable BN precursor is obtained with a softening point of 40~50℃, which can be changed to 60~70℃ by heat treatment.

合成的BN先驱体，软化点为40~50℃左右，且热处理后软化点的温度可提高至60~70℃左右，可纺性能良好。

This simulating platform is used in the StandAlone mode to complete the real-time signal data acquisition of a gun's driving control system.The result shows that this simulating system has a nice real-time performance and could be widely used in different projects.

最后使用该仿真平台在StandAlone启动模式下完成了某火炮驱动控制系统实测数据的采集，结果表明该仿真平台实时性能良好，具有很广阔的工程应用价值。

The steel plate shear wall with slits as a new lateral resistance member, its economic performance and structure performance are good.

而带竖缝钢板剪力墙作为一种新型的抗侧力结构体系，它具有良好的经济效益及结构性能。

Simulation results show that the dynamic characteristic of electro-hydraulic servo controlling radial piston pump using this self-adapting fuzzy PID controller is very good.

仿真结果表明，基于自适应模糊PID控制器的电液伺服控制径向柱塞变量泵具有良好的动态性能。

The oil-extended rubber obtained from rubber aromatic oil is of good processibility with satisfactory mechanical properties.

橡胶芳烃油生产的充油橡胶具有良好的工艺性能和机械性能。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。