您要查找的是不是：
- Flange drillings, ISO, ANSI or something else? 这里应该是介绍的几个组织.
- Axle house flange drilling machine 桥壳法兰鉆孔机
- The elastomer pinch sleeve shall be one piece construction with integral flanges drilled to be retained by the flange bolts. 人造橡胶夹管套管应该是一件式结构，并带整体法兰安装孔，以便固定法兰螺栓。
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- The workman is drilling in the wall. 工人正在墙上打孔。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- The noise of the drilling is intolerable. 钻孔的噪音让人受不了。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了，十分刺耳。
- You'd better set a goal before you start the drill. 练习开始前，你最好设定一个目标。
- After a long drill he told the squad to fall out. 操练了好半天之后，他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- This drill can bore through rock. 这台钻机能钻透岩石。
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- Only one set of flange studs is needed. 只需要一套法兰柱头螺栓。
- The class is chopped up into small groups for oral drill. 为进行口语训练，班级分成为几个小组。
- After months of drilling, oil was found off the coast. 经数月钻探，在沿海找到了石油。
- These include gusset plates welded to the flange. 这些包括焊接到翼缘上的节点板。
- Using thread or flange capillary connection. 采用螺纹或法兰毛细管联接。
