性能良好的

In the case of treating phenol wastewater the treating effect of new type organobentonite is always better than that of

与现有的有机膨润土相比，新型复合插层有机膨润土不仅具有良好的脱色性能，而且也具有很好的吸附、絮凝沉降性能。

At last, the photoconductivity of some samples was detected, and the results of characteristics evaluation revealed that superfine Y-TiOPc is excellent photoelectric material.

最后，对制备的部分产品进行光敏性能检测，结果显示超细Y型酞菁氧钛具有良好的光敏性能，是一种优良的有机光导材料。

He TGA curve shows that thermal decomposition temperature of 9518 resin is 260℃, EW220/9518 and SW220/95l8 composites have high mechanical properties at room temperature Compared the mechanical properties of EW220/9518 composites, its retentivity is more than 86% at 150℃.

GA曲线表明9518树脂的起始分解温度为260℃，EW220/9518和SW220/9518复合材料的力学性能良好，150℃下EW220/9518复合材料的力学性能保持率＞86%。

Cracks are more slightness and more dense , and will be closed after being unloaded , and the walls will not fall apart with cracks , which indicate that such walls may retain the entirety well and have good resistance of collapse

试验表明施加预应力后，砌体墙的抗剪能力、变形能力和延性都有所提高，而且墙体受力均匀，材料性能发挥充分，卸荷后裂缝闭合，砌体墙"裂而不散"，保持了较好的整体性，有良好的抗震、抗倒塌性能。

Check the lock of Diff. case between wheel and the lock of Diff. case between axis to insure that the vehicle has the good performance. Operator should take the second level checking every 10000 km.

e为了确保车辆有良好的通过性能，应定期对轴间差速锁和轮间差速锁的接合性能进行检查，具体的方法是每运行 10000 公里进行二级保养和全面检查。

The preparing process has simple technique and low cost. The prepared asphaltic concrete has good conducting function and pavement using property.

该制备方法工艺简单、造价低廉，所制备的沥青混凝土具有优良导电性能的同时还具有良好的路用性能。

RCM reactions of 49 and 50 are chosen to evaluate the catalytic performance ofthe complexes 46-48 because they are informative and simple to manipulate. The resultsindicated that ruthenium benzylidene complexes 46 and 48 possess significant thermalstability and cyano group tolerance.

由于烯烃49、50的闭环交互置换反应简单、清晰，故用来考察新钌卡宾配合物的催化性能，结果表明配合物46、48具有良好的热稳定性及耐氰基性能。

Sliding bearing not only pass working force,but also sustain high surface velocity,which require the material to have soft parts,in order to obtain fine working behavior and difficulty to damnify by extra impurity,and have hard parts to acquire fine wearability and fatigue strength.

由于滑动轴承既要传递作用力又要承受很高的表面速度，这就要求轴承材料既要具有软组分，以获得良好的运行性能，如磨合性、顺应性以及尽可能小的咬和倾向，且不宜被外来杂质所损伤；又要具有硬组分，以获得良好的耐磨性和抗疲劳强度。

PLLA/PEG multiblock copolymers were synthesized by coupling reaction of dihydroxylated PLLA/PEG triblock copolymers with 4, 4'-diphenylmethane diisocyanate and nearly quantitative conversation was obtained.

聚乳酸具有良好的力学性能、生物相容性和生物降解性能，且降解产物能参与人体的新陈代谢，当前己成为生物降解医用材料领域中最重要的材料之一。

Simulation results show that the defined piecewise logistic map is not only ergodic in phase space, and its corresponding chaotic performance evaluation indices are also better.

结果表明，定义的分段logistic映射不仅具有良好的遍历性，而且对应的混沌系统相关评价指标的性能良好。

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。