secondly, according to the requirements for deformed elliptical gear pair with same parameters, the design method and principle for deforming elliptical gear pair is presented.
其次,根据一对变性椭圆齿轮副参数相同的要求,提出了相应的设计原则和方法。
the operation and influence factors, design method and principle of optimal management of sludge drying bed (sdb) are summarized and discussed.
总结讨论了水厂污泥干化场处理的运行过程和影响因素,干化场的设计方法和优化管理理论。
in order to improve accuracy of sign recognition and matching, a design method and principle of the signs is discussed in this paper, and its implementation is illustrated in detail.
为提高标志点识别和匹配的精度,本文提出了一种标志点的设计原则和方法,并得到了具体实现。
it mainly deals with the design method and principle of fire damper, positive pressure control, ventilation of stair room and running logic of hvac in emergence situation.
正压控制的设计原则和方法;楼梯间的通风设计以及紧急状态下hvac系统的运行逻辑设计。
the paper discusses the design method and principle for 「automatic creation software system of outspread drawing for welding」.
系统地阐述了计算机辅助焊接件展开图形自动生成软件系统的设计方法与原理。