pushing bar造句

• Specification for continuous mechanical handling equipment - safety requirements - unit loads : arm elevators and push bar conveyors
  连续式机械装卸设备规范.安全性要求.第13部分:成组货件:悬臂式起重机与推杆式输送机
• Double 12 - band lecer - meters can correctly show output of channel ( before push bar or after push bar ) , main mixed sound output of left and right of marshallings output
  双十二段电平表，更加精确，可分别指示通道输出（推子前或推子后）编组输出左右主混音输出。
• On the base of keeping the same law of motion of original thread - taking - up pole of computerized embroidery machine and relevant sizes , the disc cam with pushing bar of roller of linear motion along the axis with the spring force closure is used to design a new thread - taking - up mechanism
  摘要保持原有电脑刺绣机挑线杆运动规律和相关尺寸不变，采用对心直动滚子推杆盘形凸轮机构，辅以弹簧力进行锁合，对原挑线机构进行了创新设计。
• 6 . each pushing bar on side lasting is equipped with an auto - balancing device which makes the upper closely attached to the mid - sole of the shoe according to the curve . during the process of lasting , the pressure can be adjusted with 2 stages to meet different upper materials to get perfect lasting effect
  6 .中帮结帮之推杆每支均有自勤平衡装置，可随中帮部位之弧度自勤贴合，在结帮遇程中之压力并有雨段可调整，以适应各种不同材质之鞋面结帮，逵到最完美之效果。