查询词典 drill block
- 与 drill block 相关的网络解释 [注：此内容来源于网络，仅供参考]
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drill cuttings：钻粉
drill core 钻机岩心 | drill cuttings 钻粉 | drill hammer 凿岩机
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air-leg diamond drill：气腿式金刚石钻机
air-leg drill 气腿式钻机 | air-leg diamond drill 气腿式金刚石钻机 | air-leg rock drill 气腿式凿岩机
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drill chuck arbor：钻夹头接杆
drill chuch 钻夹头 | drill chuck arbor 钻夹头接杆 | drill chuck holder 钻夹头刀柄
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drill chuck holder：钻夹头刀柄
drill chuck arbor 钻夹头接杆 | drill chuck holder 钻夹头刀柄 | drill chuck with thread adapter 螺纹联接扳手钻夹头
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drill collar：钻铤
钻头通过与之连接的钻铤(drill collar)来钻进岩层. 钻井液(drilling fluid/mud)通过钻杆(drill pipe)内部泵入钻头,作用包括冷却(cooling)钻头、提升钻屑(drill cuttings)、避免井壁(wellbore wall)不稳定以及避免岩层液体由于压力进入井眼.
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drill collar：钻环
drill chuck 钻头卡, 钻头夹盘 | drill collar 钻环 | drill edge 钻头切削刃
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drill collar stiffness：钻铤刚度
drill collar stabilizer 钻铤稳定器 | drill collar stiffness 钻铤刚度 | drill collar 钻铤
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drill collar bore：钻铤内孔
drill collar annulus 钻铤环空 | drill collar bore 钻铤内孔 | drill collar curvature 钻铤弯曲率
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drill collar bore：钻铤水眼
13 钻铤环空 drill collar annulus | 14 钻铤水眼 drill collar bore | 15 钻铤弯曲度 drill collar curvature
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drill hole：井眼;探坑
drill hole spacing 井距 | drill hole 井眼;探坑 | drill in 套管钻进
- 相关中文对照歌词
- Boy From The Block
- Pimp Drill
- Drill Team
- Drilled A Wire Through My Cheek
- Block Boi
- Block Party (Remix)
- Block Party
- I'm A Gangsta
- Drill It In My Brain
- A Night To Remember
- 推荐网络解释
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Plata：普拉塔
如普拉塔(PLATA)地区的皮子品种很多,一般可分为两大类,即干板皮和盐腌皮,干板皮有Sanos、Besse?鄄chos、Maldesechos、Inservi-bles和Garras,质量最好的是Sanos,质量较次的是Garras. 盐腌皮中质量最好的是Mataderos,较次的是Campos.
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transistor automatic computer：晶体管自动计算机
transistor amplifier 晶体管放大器 | transistor automatic computer 晶体管自动计算机 | transistor base current 晶体管基极电流
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semimajor axis of ellipsoid：椭球长半轴,*地球长半轴
椭球扁率 fl attening of ellipsoid | 椭球长半轴,*地球长半轴 semimajor axis of ellipsoid | 椭球短半轴,*地球短半轴 semiminor axis of ellipsoid