置平 meaning in Chinese

horizontalization
leveling of instrument

Leveling of model
模型置平
On the base of keeping the same law of motion of original thread - taking - up pole of computerized embroidery machine and relevant sizes , the cam mechanism with offset flat - bottomed follower is adopted and a new thread - taking - up mechanism is designed
摘要在保持原有电脑刺绣机挑线杆运动规律和相关尺寸不变的基础上，采用偏置平底推杆盘形凸轮机构，对原挑线机构进行了创新设计。
The setting up of a level crossing or a pedestrian cross - walk within a planned urban area shall be decided by the railway transport enterprise , or the relevant enterprise owning the relating industrial railways or private sidings , or any other relevant unit jointly with the department in charge of city planning
在城市规划区内设置平交道口或者人行过道，由铁路运输企业或者建有专用铁路、铁路专用线的企业或者其他单位和城市规划主管部门共同决定。