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- drill hole columnar section 钻孔柱状图
- Essential elements of drill hole. 钻孔具有的结构和尺寸因素。
- Should Drill hole on the fuselage reinforcing plate. 要钻在机身的加强层板上。
- A comprehensive columnar section for Cenozoic formation in the Pearl River Mouth Basin is accordingly constructed. 据此 ,编制了珠江口盆地新生界综合柱状剖面图
- He broached out the drilled hole. 他凿大钻孔。
- Most darts are marked with notches for the dart site and drill hole for the point at which the dart terminates. 大多数省道用刀眼作为省道定位标记,用钻眼表示省道终端。
- A description are given of ecostratigraphic section and one columnar section which includs two insect communities, two interval beds and one insect assemblage bed. 该生态地层剖面由2个昆虫群落带、个间隔带和1个昆虫化石组合层构成。
- The plastic hose should have the correct external diameter in relation to the drill hole. 塑料软管的外径应该与炮眼直径相适应。
- Measure rough dimension of drilling hole. 测量打孔珍珠大致尺寸.
- The fact that the drill hole openings are located under water complicates charging work. 炮眼口位于水下，无疑会使装药工作复杂化。
- Adjust bust point. Trace off form the draft, add seam allowances. Notch and mark drill hole for dart point. 调整胸点。从样板原图上描下,加缝份。打刀眼并标出省端点的钻孔位置。
- Match the balance marks carefully and complete by tapering the stitching past the drill hole in the usual way. 仔细地对准对位记号并用以往的方法完成。针迹逐渐变细经过钻眼即可。
- Levelling is usually carried out with vertical drill holes. 整平爆破通常用垂直炮眼进行。
- B, QuickAnchor (Mitek) suture anchor consists of hook device with suture that is anchored into drill hole in bone. 为此已有用同种异体皮质骨制成的商用螺钉。
- First drill hole and cut across a bit bottom board,then pour starch into consolidate bottom board. 在井下施工堵水钻孔,钻孔穿透煤层隔水底板少许,注浆堵水加固底板。
- All of the gems are cabochon;the manufacture technique is developed in terms of cat's-eye and the drill hole. 几乎所有的宝石主要为弧面型，具特殊光学效应的宝石的加工以及宝石的钻孔技术已达相当高的水平。
- The unit clamp design including bores the jig design, the milling jig design, the drill hole jig design and so on. 专用夹具的设计包括镗孔夹具设计、铣槽夹具设计、钻孔夹具设计等。
- They drill holes in the ice and drive light trucks over them. 他们在冰路上钻一些洞，然后驾驶轻型货车在路上开过。
- To drill holes in a mirror, you need a special mirror drill bit. 在镜子上钻孔，你需要一个特殊的镜子钻头。
- Research on General Purpose Software for Columnar Section Drawing 通用柱状图绘图软件系统的研究
