头口 meaning in Chinese
tou kou
Examples
- Ctro cml first intl
沙梨头口巷16号a - With the development of plastic door - window , more effective design method of plastic profile die is required . function block usually is a dependency on the main profile , but it has important effect on the main profile melt flow and the quality of the profile die
功能块在模头口模中一般是附属在主型材上，但它对主型材熔体在口模中的流动以及型材的整体质量却有着不可忽视的影响。