conduct pipe

基本解释

The structural feature and working process of the bending flaring die for conduct pipe was introduced.
介绍了导管弯曲扩口模的结构特点及模具工作过程。
To apply horizontal directional drilling horizontal directional drilling technology to conduct pipe renewing;
介绍定向钻进技术在可溶性矿的具体应用，探索先进的可溶性矿的开采方法。
The paper has come up with the Calculated shape factor of upward heat conduct in embedded pipe heated floor through mirroring and simplifying structures above the layer of insulation.
镜像并简化埋管低温热水辐射地板绝热层以上结构，获得地板向上传热的导热形状因子。