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   输出扭矩 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.017秒
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输出扭矩
相关语句
  torque output
    After improvement, the power is taken off from the output shaft of the clutch, therefore 90% of the power of the motor can be taken off, and the torque output of the drumworks is increased from 660kN·m to 1010kN·m.
    改进后的取力器是由离合器输出轴上取力 ,取力功率从原为主机功率的 6 0 %增至 90 %,使通井机滚筒输出扭矩从 6 6 0kN·m增至 10 10kN·m ,提高了设备的载荷能力。
短句来源
    adjustable rotating speed and torque, large torque output and high efficiency. The maximum torque output of the device is 95 kN. m
    这种拆装机具有体积小、传动柔和、转速和扭矩可调、输出扭矩大、工效高等优点,最大输出扭矩达95kN·m,可提高工效3~5倍。
短句来源
    The maximum torque output of the motor of the above-mentioned screwdrill has close relation to the displacement of the pump, and it is also influenced by the leakage of the pump, i. e. the maximum torque output decreases with the increase of the pump leakage.
    中空转子螺杆钻具马达的最大输出扭矩与泵排量密切相关,还受泄漏量的影响,即泄漏量增大最大输出扭矩就减小。
短句来源
    To use on a land rig, the top drive drilling unit must be easy to install and dismount with light weight and its power and torque output must satisfy the requirements of various well depths.
    陆地钻机钻井周期短,拆装、搬迁频繁,而且并深范围大,因此顶驱装置必须易于安装和拆卸,重量要轻,其功率和输出扭矩应满足不同并深范围的要求。
短句来源
  “输出扭矩”译为未确定词的双语例句
    Rotary drill rigs is a plant that can be applicable in construction of building foundationwith big installed power, large output power, large output moment of torque, much axialpressure, automotive flexibility, high efficiency of construction and so on. It can be applicableto geological conditions of most places of our country with wide use. Temperature of itsworking environment ranges from minus 20°C to 40°C.
    旋挖钻机是一种适合在建筑基础工程中进行成孔作业的施工机械,具有装机功率大、输出扭矩大、轴向压力大、机动灵活、施工效率高及多功能等特点,能够适应我国大部分地区的土壤地质条件,使用范围较广,其工作环境温度在-20°C~40°C之间。
短句来源
    The paper, based on the undulating property of crankshaft torque causedby polished rod load, puts forward new way of pumping unit rotationalbalance - the first and the second harmonic components cancel method.
    本文根据抽油机悬点负荷在减速箱曲柄轴上产生的扭矩的波动性,提出了一种能够有效地减小电动机输出扭矩的波动、提高电动机效率的抽油机旋转平衡新方法—一、二次谐波消去法,并与常规曲柄平衡法或定相曲柄平衡法就曲柄轴扭矩和周期负荷因子两方面作了比较。
短句来源
  相似匹配句对
    Measurement and Calculation of Output Shaft Torque of Reducer Casing of Pumping Units
    抽油机减速箱输出扭矩的测试计算
短句来源
    Petroleum Exporting Countries
    石油输出
短句来源
    Torque testing method study
    扭矩测试方法研究
短句来源
    Application of Torque Curves of the Pumping Unit
    抽油机扭矩曲线的应用
短句来源
    Metering Devices for Output of Oil Products
    石油产品的输出计量装置
短句来源
查询“输出扭矩”译词为用户自定义的双语例句

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  torque output
The torque output in a permanent magnet brushless DC motor (BLDCM) is usually controlled by regulating the motor phase currents.
      
Since the GAS muscle crosses the knee joint, flexion of the knee reduces the length of this muscle, thus limiting its contribution to torque output.
      
By comparing the pulses with the visual input the system continuously measures and adjusts the efficacy of the torque output.
      
A secondary purpose was to compare the method error associated with maximal voluntary concentric and eccentric torque output over a range of testing velocities.
      
The effect of β-adrenergic blockade on torque output and leg blood flow was examined in seven healthy young men during repeated maximal isometric voluntary contractions of the triceps surae muscle group.
      
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The author takes the root-mean-square of the instantaneous values of the useful torque output of the gear reducer as the objective function for optimum design of the pumping unit link-dimensions and discusses the variables of the objective function. An optimum design of the CYJ-10 pumping unit shows that the actual maximum torque of the optimized unit with phased crank counterbalance is 50 per cent lower than that of the conventional unit of the same designation and 21 per cent lower than that of the API TM320-213-120...

The author takes the root-mean-square of the instantaneous values of the useful torque output of the gear reducer as the objective function for optimum design of the pumping unit link-dimensions and discusses the variables of the objective function. An optimum design of the CYJ-10 pumping unit shows that the actual maximum torque of the optimized unit with phased crank counterbalance is 50 per cent lower than that of the conventional unit of the same designation and 21 per cent lower than that of the API TM320-213-120 unit.

本文提出了以抽油机减速器输出轴的实际输出扭矩瞬时值的均方根作为抽油机各杆件几何尺寸的优化设计目标函数的看法,并对目标函数中的变量进行了讨论。同时对CYJ10型抽油机进行了优化设计。优化结果表明;优化后的异相平衡式抽油机减速器的实际最大扭矩比同型号的常规型抽油机降低50%,比API标准中的TM320—213—120抽油机降低21%。

The paper, based on the undulating property of crankshaft torque causedby polished rod load, puts forward new way of pumping unit rotationalbalance - the first and the second harmonic components cancel method. Incontrast with conventional crank balance and phasing crank balance, it mayreduce the redulation of crankshaft torque effectively.

本文根据抽油机悬点负荷在减速箱曲柄轴上产生的扭矩的波动性,提出了一种能够有效地减小电动机输出扭矩的波动、提高电动机效率的抽油机旋转平衡新方法—一、二次谐波消去法,并与常规曲柄平衡法或定相曲柄平衡法就曲柄轴扭矩和周期负荷因子两方面作了比较。结果说明,一、二次谐波消去法比常规曲柄平衡法和定相曲柄平衡法优越。

The disassemble-and-reassemble device for Model DG-350 hook consists of the drive system the vertical stand, the clamping mechanism, the aligning mechanism, and the synchro equalizing mechanism. The drive system is refitted from the tong head of Q10Y-M hydro-air tong and uses the hydraulic power supply of the tong. When in operation, the hook barrel is fixed by the clamping mechanism. Being actuated by the drive system the hook body rotates at low speed, screwing or unscrewing the threads of the hook. This device...

The disassemble-and-reassemble device for Model DG-350 hook consists of the drive system the vertical stand, the clamping mechanism, the aligning mechanism, and the synchro equalizing mechanism. The drive system is refitted from the tong head of Q10Y-M hydro-air tong and uses the hydraulic power supply of the tong. When in operation, the hook barrel is fixed by the clamping mechanism. Being actuated by the drive system the hook body rotates at low speed, screwing or unscrewing the threads of the hook. This device has such advantages as small size, smooth drive. adjustable rotating speed and torque, large torque output and high efficiency. The maximum torque output of the device is 95 kN. m

DG-350型大钩拆装机由传动系统、竖式支架、卡紧机构、找正机构和同步补偿机构等组成。传动系统用Q10Y-M液气大钳钳头改造而成,并采用大钳的液压动力源。工作时,大钩筒体由一卡紧机构卡紧固定,液压系统驱动传动系统低速转动,经卡紧装置带动钩身旋转,卸开或上紧大钩的M450×6左螺纹。这种拆装机具有体积小、传动柔和、转速和扭矩可调、输出扭矩大、工效高等优点,最大输出扭矩达95kN·m,可提高工效3~5倍。

 
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