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- A method for calculating the power for crawler tracks of boom type roadheader is involved. 本文探讨悬臂式部分断面掘进机履带行走机构驱动功率的计算方法。
- boom type roadheader 悬臂式掘进机
- The appearance of caterpillar track yaw of the S100 type roadheader is analyzed. 对S100型掘进机履带跑偏现象进行分析。
- boom - type roadheader 悬臂掘进机
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- Test and research on inner forces and ground pressure of boom type support pile 悬臂式支护桩内力及土压力的试验研究
- He made his pile during the property boom. 在房地产生意兴隆期间他发了大财。
- The clock began to boom out twelve. 时钟开始敲十二点。
- The long boom of the crane functions like our arms. 起重机的长臂与我们的手臂功能相同。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Profit multiply in the boom year. 兴旺之年利润增长。
- The boom of the airplane was damaged. 飞机的尾桁受到损害。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
- Do you type the letter or take a rest? 你打信呢，还是休息呢？
- The city is having a building boom. 这个城市正在大兴土木。
- The headwords in this dictionary are in bold type. 本词典的词条用的是粗体字。
- The oil market is enjoying a boom. 石油市场欣欣向荣。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- This type of bulb screws into the socket. 这种灯是拧到灯座上的。
