1)auger[英]['?:g?][美]['?g?]牙轮钻
1.Application of NN in auger gyre control;神经网络在牙轮钻回转控制中的应用
英文短句/例句
1.bridge of the bit四牙轮钻头牙轮支架
2.cone type roller bearing rock bit滚柱轴承锥形牙轮钻头
3.Blast hole tricone rock bitsGB/T13343-1992矿用三牙轮钻头
4.insert rock bit镶硬合金齿牙轮钻头
5.Rotary drilling machine replacing downhole drill to accomplish controllable blasting of slope牙轮钻取代边坡钻完成边帮控制爆破
6.Research on the simulation of the tooth slippage of the cone bit牙轮钻头牙齿滑移量规律的仿真研究
7.Comparative analysis of drilling characteristics of dia- mond bits and roller bits金刚石钻头与牙轮钻头钻井特点对比分析
8.Application of Roller Bit Combination Drilling Technology in Nappe Strata of Qingxi Oilfield牙轮钻头复合钻进在青西推覆体地层的应用
9.AN APPLICATION OF ABRASIVE WATERJET INTO CUTTING OF CONE BIT磨料水射流在切割牙轮钻头中的应用
10.Prediction and evaluation of systematic reliability of tricone bit三牙轮钻头系统可靠性的预测与评估
11.The development and application of a new type rock bit with bearing liner structure;镶套轴承结构牙轮钻头的开发与应用
12.The new-type mono-metal floating seal for roller bit牙轮钻头用新型单金属浮动密封研究
13.Simulation model of drilling process of three-cone bit三牙轮钻头破岩过程计算机仿真模型
14.Method of Calculating Three Cone Bit Diameter by Using Excel用Excel实现三牙轮钻头直径计算的方法
15.KY-150 Type Rotary Drill Modified Running GearKY-150型牙轮钻机走行部改造
16.The vertical Interaction Model of cone Bit Teeth-rock牙轮钻头牙齿与岩石垂向互作用仿真模型
17.Contact Analysis of Gear Transmission in Rotating Reducer of Blasthole Drills based on ANSYS基于ANSYS的牙轮钻机回转机构齿轮接触分析
18.TEST STUDY OF A NEW TYPE NON-SEAL SLIDING BEARING CONE BIT新型非密封滑动轴承牙轮钻头的试验研究
相关短句/例句
rotary drill牙轮钻机
1.This paper analyses the main factors that influence the speed of drilling hole,puts forward the methods to settle the main working parameters of the rotary drill.分析了影响牙轮钻机钻孔速度的主要因素,提出了钻机主要工作参数的确定方法。
3)roller bit牙轮钻头
1.Dynamic model of roller bit with nine degrees of freedom;九自由度牙轮钻头动力学模型研究
2.Computer simulation for the side-cutting of roller bits;牙轮钻头侧向切削的计算机仿真
3.Model to determine rock drillability by roller bit;牙轮钻头可钻性级值的确定方法
4)rock bit牙轮钻头
1.The calculation of contact stress of rock bit floating ring journal bearing under disalignment;不对正情况下牙轮钻头浮动套轴承接触应力计算
2.Application of computer simulating technology in rock bit floating-ring journal bearings;仿真技术在牙轮钻头浮动套轴承设计中的应用
3.The coupling function analysis of the thread-locking ring of rock bit on axial load;轴向载荷对牙轮钻头螺纹锁紧环联接性能影响的分析
5)Geared drill牙轮钻机
1.exploitingdam materials by large - diameter geared drill is discussed, and the results show that itis feasible.通过对高塔水电站面板堆石坝坝料开采爆破试验结果的分析，探讨了用大孔径牙轮钻机开采堆石坝料的可行性。
6)bit cone钻头牙轮
1.There are many causes inducing rock bit cone break, in which the effect of its machining on the cone is more serious.造成钻头牙轮破裂的原因是多方面的 ,其中钻头机加工对牙轮开裂的影响较大。
延伸阅读
大直径牙轮钻头大直径牙轮钻头 大““钻头篡
