balance screw cutter 松紧摆轮平衡螺钉的工具
balance spring stud screw 游丝外栓螺钉
SCREW BALANCE 螺丝摆轮
bottom balance endpiece screw 摆下托钻螺钉
screw balance whip 螺钉摆轮制动杆
balance wheel set screw [机] 平衡轮固定螺丝
balance cock screw 摆夹板螺丝
no screw balance 无平衡螺钉摆轮
balance wheel oil cover screw [机] 平衡轮注油孔盖螺丝
The main points and difficult points in the drilling machining of balance tube for screw panel in the drilling and the method of solving these problems are introduced in this article.
超临界锅炉水冷壁螺旋管屏的平衡管管孔加工难点和要点，以及解决的工艺措施。
Hybrid constructs were comparable to all-screw constructs in the correction of coronal plane deformity and sagittal balance.
混合构型组和全椎弓螺钉组在冠状面畸形和矢状面的平衡的矫形方面相似。
The thermal balance calculation method for the gear box of a double-screw extruder was developed to accurately calculate the quantity of heat.
为了准确的计算双螺杆挤出机传动箱的发热量，笔者提出一种双螺杆挤出机传动箱的热平衡计算方法。
应用推荐