查询词典 composites

Based on analyzing the characteristic of Kevlar fiber composites and engineering ceramics, the diamond trepanning drill is selected, and its structure, making technology and main capability parameters are also researched and ascertained.

基于凯芙拉纤维复合材料和工程陶瓷材料的性能特点，选用了金刚石套料钻，并对刀具的结构、制作工艺、主要性能参数进行了研究和确定。

The removal mechanisms of Kevlar fiber composites and engineering ceramics are analyzed, the machining mechanisms of the two materials with the hot-pressed sintering diamond trepanning drill are researched.

分析了凯芙拉纤维复合材料和工程陶瓷材料的去除机理，探讨了热压烧结会刚石套料钻钻削两种材料的加工机理。

The stress field of diamond reinforced porous metal matrix composites are simulated using the model under the shear load.

数值分析了以金刚石为增强颗粒的多孔金属结合剂复合材料在横向剪切载荷下的应力情况。

Simultaneously, it is also very significant for studying the ceramic/polymer composites with high dielectric constant.

同时，研究高介电常数的陶瓷/聚合物复合材料也具有很重要的意义。

The piezoelectric and dielectric properties of the composites were investigated.

重点讨论了复合材料的介电性能和压电性能。

The mechanical properties of potassium titanate whiskers-maleic anhydride grafted ethylene-propylene diene monomer nylon66 composites were investigated.

近年来 ，钛酸钾晶须在尼龙中的应用得到了较多关注[1～ 5] 。

The composites were characterized by transmission electron microscopy, dynamic light scattering, differential scanning calorimeter, Fourier transform infrared and X-ray diffraction.

用两步水热法以钛酸丁酯和硅酸乙酯为原料制备了具有高光催化活性的高温稳定的TiO2-SiO2复合纳米粉体。

The structures of the composites are studied by X-ray diffraction.

采用XRD对复合材料的物相结构进行了分析。

The structure and morphology of the composites were investigated by X-ray diffraction and scanning electron microscopy.

利用X射线衍射和电子扫描显微镜对共聚物复合材料的结构和形貌进行了分析和表征。

High quality preform s are important for discontinuously reinforced composites made by the pressure infiltration method.

采用压力浸渗方法制备非连续增强复合材料需要高质量的预制块。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。