crand中文什么意思

克朗

• bell crand cover mounting:    摇臂盖座

例句与用法

1. Eventually three principal routs convered at the coffin house , which came to be the crand central terminal of the underground railroad
   最后三个负责人挖掘出了馆木,在运输升降机运造地铁通道前
2. 0 , then we also show that the kernel normal system of p v crand p a a are characterized in terms of the kernel normal systems of p and a
   ： aei为pva的核正规系a八b儿： 。 e为尸八a的核正规系
3. Appling four - post type and crand synchronous balance or ganizations , which guarantees the machine to receive stength evenly in the blanking area
   采用四柱式导向和曲柄同步平衡机构，保证一个冲裁区域受力均匀。
4. Abstract : according to the related principle of forming precision andmicrostructure on the condition of deformation and thermodynamic parameters , hot forming process control of large forgings , such as retaining rings and crand - shafts , is investigated by means of computer simulation combined with thermodynamic and micro - simulation in this paper
   文摘:本文采用热力模拟、微观模拟和计算机数值模拟相结合的模拟技术，根据变形条件、热力参数与成形精度和组织结构的相关性原理，以护环、曲轴大锻件为例，进行了热成形可控性的研究。