您要查找的是不是：
- DZ type outside-pourable monomer hydraulic supports are hydraulic timbering facilities used in coal mine at large. DZ型外注式单体液压支柱 ,是煤矿普遍使用的液压支护设备。
- Study on Hydraulic Timber Grapple Evaluation indexes 液压木材抓具评价指标的研究
- Keywords hydraulic timbering;structure;current status of technology; 液压支架;架型结构;技术现状;
- The firm's tender for the supply of timber has been accepted. 那家商号的供应木材投标已被接受。
- He's being talked up as presidential timber. 人们说他具有当总统的气质。
- He used to be a timber merchant. 他曾是一个木材商。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic lift is over there. 液压升降机在那儿。
- The country needs more men of his timber. 国家需要更多有他这种才干的人。
- His father is a timber merchant. 他父亲是木材商。
- Half of his land is covered with timber. 他的地有一半长着树木。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- She bought some timber off-cuts to build kitchen shelves. 她买了一些木材下脚料做厨房用架子。
- "Timber" the man shouted as the tree was about to fall. 树快要倒下时，那个人喊道“避开！”。
- This illustration shows a section through the timber. 本图所示为木材的纵剖面。
- The government invests heavily in hydraulic project. 政府在水利工程方面投以重资。
- First measure (it) up, then cut the timber to the correct length. 先把尺寸量好，再把木材锯成所需长短。
- hydraulic timbering 液压支架
- We must safeguard forest timber. 我们必须保护森林。
- The crane elevated the timbering upto the upstairs. 起重机将建筑用材吊到楼上。
