head plate

常见例句

Formed heads for steel pressure vessels is the first complete and unite standard about head plate.
本标准是我国压力容器第一部完整和统一的封头标准。
Mould adjustment system is drive by hydraulic controlled gear transmission, which is easy for operation and can keep parallelity between head plate and middle platen.
液压控制齿轮调模装置，操作简单，稳定保持头板及中板之平行度；
The author and his colleagues have developed a new style head plate equipment-powerful spinning lathe through long-period research, by which perfect quality head plates can be produced.
通过长期的研究，研制出一种新型的封头设备—强力旋压机床，用此设备可加工出质量完美的封头。

Give people the ability to enjoy life, keep food on plate, roof on head.
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