您要查找的是不是：
- 矿井CADmining CAD
- 在微机上开发的矿井设计CAD系统CAD system for coal mine design developed on PC
- 矿井气mine drainage gas
- CADCAD(Computer Aided Design)
- 矿井照明mine illumination
- E-cadE-cad
- 矿井热害heat hazard in mine
- CAD图CAD graph
- 最近这次洪水淹没了那个矿井。The mine was drowned out by the recent flood.
- 中望CADZW CAD
- 六个人困在矿井里已达十七个小时之久。Six men have been trapped in a mine for seventeen hours.
- 车身CADauto body CAD
- 立式矿井a mineshaft
- 纸盒CADcarton CAD
- 装上矿井通风用的风幛。supply with a brattice, to ventilate mines.
- 电路CADcircuitry CAD
- CAD产品computer-aided design (CAD) product
- 矿井自动化mine automation
- 矿井下Vnder mine pit
- CAD/CAMCAD/CAM
