turbodrill
美
英 
英汉解释
例句
So how confirm turbodrill's rational axial interval has important meanings to improve turbodrill assembly quality and even service life.
因此,如何确定涡轮钻具合理的轴向间隙,对提高涡轮钻具的装配质量乃至使用寿命具有重要的意义。
So the correct regulation of axial interval of turbo rotor and stator determine turbodrill working life .
所以涡轮定、转子轴向间隙的正确调节决定了涡轮钻具的工作寿命。
Development and test of Model 175 turbodrill without rubber parts.
175型无橡胶元件涡轮钻具的研制与试验。
Construction optimum and analysis on capacity of support loads of three thrust bearings used in turbodrill
三种涡轮钻具用滚珠轴承承载能力分析与结构优化
Turbodrilling technique and industrialization of new turbodrill
涡轮钻井技术与新型涡轮钻具的产业化
Extensive Comprehensive Evaluation Approach for Reducer-Turbodrill Design Scheme
减速涡轮钻具设计方案的可拓综合评价方法
New method for calculating the wear life of four-pivot ball bearing on turbodrill
涡轮钻具用四支点球轴承磨损寿命估算新方法
Calculating Force Distribution in Bearing in a Turbodrill by Using Four Contact Points
涡轮钻具用四支点球轴承载荷分布计算新方法
The simulation of axial distortion of four-fulcrum thrust ball bearing pack of turbodrill
涡轮钻具四支点推力球轴承组轴向变形的仿真
Modularized Design Method of Turbine Sections of Turbodrill
涡轮钻具涡轮节模块化设计方法研究
Study on compound drilling technology of turbodrill
涡轮钻具复合钻进技术
Trial Tests for Full Exert Advantages of Turbodrill to Improve ROP in Deep Wells
利用涡轮钻具提高深井钻速的试验研究