查询词典 pulley

Movement by lifting platform servo motor, motor placed lifts, Electrical arc through a tooth belt and pulley transmission power.

升降台运动由伺服电机驱动，电机置于升降台内，电机通过一对圆弧齿形皮带轮及皮带传递动力。

The pump pulley and the transmission gearbox shell is united as one body, fixes behind the engine crank on the flange.

泵轮与变速器壳体连成一体，固定于发动机曲轴后端的凸缘上。

Theoretical and experiment researches of transmission mechanism and control strategy of the CVT have been carried out under the project (59835160) financed by National Natural Science Foundation which includes follow content:1The kinematic relation of the metal pushing V-belt type transmission is analyzed. The relation among oil pressure of pulley cylinder, transmission ratio and input torque under load condition is studied. Optimal design method for metal pushing V-belt type continuously variable transmission is put forward.2Based on the engine experiment, torque and oil consumption model of engine are established by method of spline interpolation. The optimum economy and performance curves are put forward.

本文在国家自然科学基金重点项目（资助号：59835160）资助下，对金属带式无级变速传动系统的传动机理、匹配及控制策略等进行了系统深入的理论分析和实验研究，具体研究内容如下：1）系统地分析了金属带无级变速传动的基本运动规律，研究了在负载状态下，带轮油缸压力与速比和输入转矩的关系，提出了对金属带式无级变速传动系统进行优化设计的方法。2）通过发动机台架试验，利用样条插值方法构造了发动机转矩和发动机油耗模型，确定了发动机最佳经济性与最佳动力性工作线。

Companies in Shanghai and Guizhou Road, No. 288 to establish the Department of the chain sprocket operation, professional management, distribution of various specifications of standard industrial chain, non-standard chain, stainless steel chain, sprocket, gear, rack, deceleration box, electrical Even the axle, and pulley transmission and other hardware accessories.

公司于上海贵州路288号设立链条链轮经营部，专业经营、经销各种规格的标准工业链条、非标链条、不锈钢链条、链轮、齿轮、齿条、减速箱、电机、连轴器、皮带轮等传动五金配件。

The tread of the trolleys and the gauge of the track are both 6m, and 8 mobile pulley in all, diameter of the wheel isφ400 mm.

台车之间轮距及轨道之间的轨距均为 6 米，共 8 个行走轮，车轮直径为φ400 毫米。

Including the turntable, Renzi Jia, varying from pulley blocks; off part of the frame, including track and frame (track gauge change will require aircraft to transport state); and arm at the end of the main section arm, the total vehicle weight control in less than 45 tons.

包括转台、人字架、变幅滑轮组；下车部分包括车架和履带架（履带架要求将轨距变到运输状态）；以及主臂底节臂，整车总重控制在45吨以内。

The tightening pulley made of 20CrNiMo steel was suitable for application in the hand-held binding machine.

张紧轮是手持式捆扎机的关键零部件，作用是将包装用钢带在瞬间拉紧，捆住

"The Legend of 1900 " be to held the feature film leading by famous Italy director Tuonatuolei, with it "Heaven movie theatre ","beautiful Sicily Island legend " having become "searching trilogy ", have given an account of a legendary figure 1900 -----a piano being born in a boat , being good at a boat , dying of a boat genius who builds a lifetime from ocean , belt tightening pulley , the piano in the piece. 1900's birth background has cast his character , has also has become his piano creation keynote: Loneliness and panic, are not matched lip-moving self somewhat by being restraining, but also being appearing indistinctly, correct outside world.

海上钢琴师》是由意大利著名导演托纳托雷执导的故事片，它与《天堂电影院》、《西西里岛的美丽传说》构成了导演的&寻找三部曲&，片中讲述了一个由大海、游轮、钢琴构筑一生的传奇人物1900-----一个生于船，长于船，死于船的钢琴天才。1900的出生背景铸就了他的性格，也成为他钢琴创作的基调：不受约束，但也隐现着几分孤寂与恐慌，对自己，对外面的世界。

The design of circulating water pump is fine, uses the multistage belt pulley change speed, to satisfies the dyeing craft of different type skein.

循环水泵设计优良，采用多级皮带轮变速，以满足不同类型绞纱的染色工艺。

The influence of the lagging characteristics of CVT ratio control on the drivability and fuel economy of the automobile were studied.Based on the routine control strategy,the rotate speed signals of the secondary pulley were corrected, the algorithms of the objective ratio were perfected, and the departure of the engine operation from the optimal operation line was decreased.

分析了金属带式无级变速器速比控制的滞后特性对汽车燃料经济性和驾驶性能的影响，在常规控制策略的基础上，增加了对从动轮转速信号的修正，完善了目标速比控制算法，以减小发动机工作点相对最佳经济工作路线的偏离程度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。