box pin

The utility model relates to a badge type first-aid medicine box, which is composed of a medicine box and a pin.

本实用新型是一种由药盒和别针组成的徽章式急救药盒。

Patterns of root distribution were studied in various types of inbred strains and hybrids using the root box pin board method.

利用不同类型水稻品种和组合，采用根箱钉板法研究了全量根系在土壤中纵向和横向的分布特征。

All equipment picked up must be visually inspected for damage with special attention to threads on both the box and the pin ends.

所有吊起的钻具必须目测检查损坏情况，特别注意公母扣。

Effect of the Axle Box Rotary Arm Positioning Mode on Resilient Nodal Points Remove the cotter pin and nut from the drag link at the pitman arm.

轴箱转臂定位方式对弹性节点的影响从转向拉杆上拆下转向摇臂处的开口销和螺母。

The results show that there are the continuous deformation contact phenomena and heterogeneous wear phenomena between the axle box with axle pin of the clearance joint, these phenomena make the amounts of dynamic wear larger where the continuous deformation contact occurs.

计算结果表明副元素间呈现出连续弹性变形现象，在连续变形接触处，动态磨损量较大使磨损加剧，并出现非均匀磨损。