ches

Knowledge Representation to Design Type Expert System-Knowledge Structure for CHES System

设计类专家系统的知识表示&CHES系统的知识结构

The application of φ 101.6 mm ( 4 in ches ) cas in g process technology

φ101.6mm（4英寸）套管工艺技术的应用

The Analysis about the Reason of Scouring of low & rea ches of Waterlocks

水闸下游冲刷原因的分析

The growing periods of bran - ches , leaves and fruits are short and liable to be affected strongly by climate .

枝、叶、果的生育期短，受气候因素的影响大。

P : I don 't know which clinic . I have a rash all over my body . It It ches badly .

我不知道该挂哪个科。我混身起红疹；痒得厉害。

Cr è ches and nurseries are subsidised .

育婴堂和托儿所受到政府的财政补贴。

At eleven o'clock they brought him the news that the French had been driven back again from the fl è ches they had captured , but that Bagration was wounded .

上午十一时，他接到消息说，被法军占领的凸角堡又夺回来了，但是巴格拉季翁公爵受了伤。

He had to have his ches x-rayed .

他得进行胸部x光检查。

When variation of ventilation volume in some branches are counteracted by changing air resistances in some other bran - ches , the sensitivity index curve variation of resistance in some branches to that in some other branches is a straight line .

当通过改变一些分支风阻值来抵消另一些分支风量变化时，各分支风阻变化对其它分支风阻变化的敏感指数曲线是确定的直线。

The appro ches they adopt to improve the accuracy are as follows : removing casting error of the blank holes , improving the rough-finishing quality of the piston pin holes , carefully designing the special tools and better the process in pin hole machining .

提高精度的途径是；消除毛坯孔的铸造误差、提高活塞销孔的粗加工质量、注重加工销孔专用工装的设计和加强销孔加工的工艺安排。