The characteristic and influencing factors of tools wear were analyzed through turning fluorophlogopite machinable ceramics.

对氟金云母可加工陶瓷进行车削加工试验,了切削中刀具磨损特性,讨论了影响刀具磨损率因素。

The feasibility of thermal state continuative feeding coking process with coal liquefaction residue was discussed through experiment study.

通过试验,索了煤直接液化残渣采用热态、批量连续进料炼焦工艺可行性。

The influence of afterburning chamber length on secondary combustion efficiency and flow field were analyzed based on direct-connected ground simulation test.

结合直连式地面模拟试验,了补燃室长对掺混流场和二次燃烧效率影响。

The formation mechanism of orange valvule-like pinhole in rolled aluminium foil was investigated by using optical microscopy,scanning electron microscopy,and energy dispersion X-ray spectrum.

利用光学显微镜、扫描电镜、能谱等试验手段对铝箔中"桔瓣"形针孔形因进行了。

The compositional recipe of carburizer and the technical parameter of heat treatment are determined by means of the microstructrue analysis,peeling analysis.TEM observation and sawability test.

通过显微组织、剥层、透射电镜和锯切性能试验后,确定了渗剂配方和工艺参数。

On the base of Elastic Mechanics, theory of offset error is founded through analyzing the main origin of error and its amenability in the course of experiment.

通过模拟试验过程中主要误差来源及其可控性，以弹性力学为基础，建立了相似材料模拟试验误差补偿理论。

Based on the model test data and static analysis, two practical methods of determining the static character of the multichain mooring buoy system are given in this paper.

本文基于受力和模型试验结果，给出了确定多链锚泊系统静力特性二种实用方法。