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- Part 2: Centre drills for centre holes with protecting chamfers--Type B. 中心钻 第2部分;带护锥的中心钻-B型 型式和尺寸(Centre drills.
- Part 1: Centre drills for centre holes without protecting chamfers--Type A. 中心钻 第1部分;不带护锥的中心钻-A型 型式和尺寸(Centre drills.
- Centre drills for centre holes with radius form--Type R Dimensions 弧形中心钻-R型型式和尺寸
- Centre drills Part 1: Centre drills for centre holes without protecting chamfers-Type A Dimensions 中心钻第1部分:不带护锥的中心钻-A型型式和尺寸
- Centre drills for centre holes 中心钻孔
- This is general HSS long drills for deep holes. 这是适用于深孔的通用型高速钢长钻头.
- A needle-shaped drill for boring holes in rock or masonry. 钻头，钻石器，钻孔器用于在岩石或砖石上钻孔的针形钻
- What's the drill for claiming expenses? 费用报销的手续，是怎样的?
- Drill for drilling wall anchor holes. 用于打钻墙壁锚栓孔的电钻。
- What' s the drill for claiming expenses ? 费用报销的手续, 是怎样的?
- Do this drill for about five minutes. 做这个训练大约需要五分钟。
- You'll have to drill for each of the bolts. 你得给每个螺栓打眼。
- In Alberta people mine and drill for oil, potash, petrol and gas. 在亚伯达，人们采矿、打井开采石油、碳酸钾、汽油和天然气。
- It was excellent drill for their memories a harmless amusement. 这对她们的记忆力来说是一种绝妙的训练，又是一种有利无弊的娱乐。
- Design on the power Supply for Electric Copal Drill for Drift.... 巷道煤电钻电源的设计
- Can you believe they make a drill for pumpkin carving? 你能相信钻孔机可用于南瓜镂刻么？
- Steven Gerrard swapped centre midfield for centre stage last night at Liverpool's Empire Theatre. 昨天晚上在利物浦帝国剧院，杰拉德从中场走上了中心舞台。
- By the analysis of forces, the design principle for indexable drills for shallow holes is put forward. 通过对力的分析，提出了可转位浅孔钻的设计原则。
- The system is now prepared for centring measurements. 系统准备定心测量。
- They're drilling for oil off the Irish coast. 他们在爱尔兰沿海钻井探油。
