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- STUDY ON CONE BIT WITH COMPOSITE TOOTH AND ITS ROCK BREAKING MECHANISM 复合齿形牙轮钻头及其破岩机理研究
- AVO Amplitude Variation With Offset. 振幅随偏移距的变化。
- We prettied the place up a bit with a few flowers. 我们用花将这个地方装饰得漂亮点了。
- Would you like to grab a bite with me? 你愿意和我一起吃饭么?
- Taper the plug off a bit with the chisel so that it will fit into the hole. 用凿子把塞子的一头削掉一点,使它能塞进洞里。
- Shoes will stretch a bit with use. 鞋穿一阵子以后会撑大些。
- Will you walk a little bit with me? 你和我一道走一会儿好吗?
- AVO effect indicates how seismic reflection amplitude varys with offset. AVO效应反映了地震反射振幅随炮检距变化的特征。
- My opinion conflicted a bit with his. 我曾和他稍有意见上的冲突。
- The relationship model of cone bit drillability and PDC bit drillablity is created. 建立了牙轮钻头可钻性与PDC钻头可钻性的相互关系模型。
- mono-cone bit with offset 偏心单牙轮钻头
- The main failure patterns of the sliding bearing of a cone bit are gluing and abrasion. 牙轮钻头滑动轴承的主要失效形式是胶合和磨粒磨损。
- This is a case of the biter bit with a vengeance. 这就是害人反害己的例子。
- He was completely bitten with the angling mania. 他十分热中于钓鱼。
- Thereby,cut and analysis tothe cutter and cutting face of cone bit will be needed,while the abrative waterjet cuttingmachine can yet be regarded as a desired cutting tool. 用磨料水射流切割牙轮钻头不失为一种理想的切割方法,它与传统切割方法相比,具有工效高、切口质量好等特点。
- He was completely bitten with angling mania . 他钓鱼成癖。
- Grab a bite I am really hungry.Would you like to grab a bite with me? 我快饿死了。你想跟我去吃点东西吗?
- Taper the plug off a bit with a chisel so that it will sit into the hole. 用凿子把这塞子一头削尖点,使它能塞进孔里。
- And at the age of eight she was walking a bit with the aid of a leg brace. 八岁时,她借助于腿的支撑架能稍微走一走了。
- Base on AVO principle,the seismic reflection amplitude varying with offset and AVO abnormal attribute of gas-bearing sandstone are analyzed. 基于AVO原理,研究含气砂岩的地震反射振幅随炮检距的变化关系及AVO异常属性特征。