掘进机 meaning in Chinese
development machine
developmentmachine
entry driving machine
entry-driving machine
heading machine
headingmachine
mechanical boring machine
Examples
- Design and study improving road - header suitability
提高掘进机适应性的设计与研究 - Calculation of the operating power of s100 header
100型煤巷掘进机行走功率的计算 - Tunnelling machines - air locks - safety requirements
隧道掘进机.气闸.安全要求 - Example of development of cutterhead of shield machine
盾构掘进机刀盘研制实例 - View on the oick distribution of the tunnel roadheader
对煤巷掘进机截齿分布的看法