lead block

单词lead block

基本解释

un.: 导向滑轮；导滑车
网络: 铅挡块；导块；导向滑车

英汉解释

• 导滑车

• 导向滑轮

例句

• Some distance above the lead block a photographic plate is placed.

  在铅块上方某一距离处放一照相底板。

• Objective To study the effect of dose conformal lead block shielding on adjacent area outside radiation field.

  目的探讨适形铅挡块遮挡照射野外边缘情况下对表面辐射剂量的影响。

• the yield force of this damper is determined mainly with the shear area of lead block;

  阻尼器屈服阻尼力由铅块的剪切面积决定；

• Shipbuilding and marine structures; Trunnion pieces for span bearings and lead block bearings

  造船和海上建筑物.跨架轴承和导向滑块轴承的枢轴配件

• Research and Application on the Design Technology for the Digital Conformal Lead Block

  数字适形化铅模设计技术研究及应用

• Make, application and quality control of low melting-point lead block

  低熔点铅挡块的制作、应用以及质量保证