A combined extruding die of new structure was designed to bring 3150kn oil press into its full play under the condition of limited shut height.

在设备闭合高度有限的情况下，设计了1副结构新颖的组合式挤压模具，使3150 kN油压机设备能力得到了有效的发挥。

youdao

Further I make a detail list of the needed components, and fix the die shut height reasonably; draft the assembly drawing.

其次还列出了模具所需零件的详细清单，并对模具闭合高度进行了合理的确定，设计出了装配图。

youdao

The production verifies that the desirable filling can be formed in the optimized ingate, which plays the uniform temperature distribution in the die and eliminates the cold shut in fi...

实际生产表明，改进后的内浇道形成了较理想的流态，使模具温度分布均匀，同时消除了铸件充型远端的冷隔缺陷。

youdao

This was long suspected and may help to nail shut the coffin of a theory that has refused to die: that yawning is about filling the lungs with oxygen or emptying them of carbon dioxide.

WSJ: Matt Ridley on Why You Just Yawned | Mind & Matter