Pump fake: a fake in which a player motions as if he is going to shoot the ball but holds back, hoping his defender will jump out of position.
假动作(pumpfake)：可能他看起要投球但是却把球收回来，这样希望他的防守队员可以跳出自己的位置，一种假象。
The experiment and calculating example show when concentration of polymer solution increases angle of lag of valve ball opening increases and pump admission coefficient drops.
试验和计算实例表明，随着聚合物浓度的增加，阀球开启滞后角度增大，泵充满系数降低。
The pump valve has a structure of semi-spheric plunger with guide rod, and its seat and ball are aligned by means of a spring, and it is opened and closed in time.
泵阀件采用带导向杆的半球形柱塞结构，弹簧制动，精确控制阀球与阀座对中，启闭动作及时。
Axial Force and radial Force of the pump are bore by single-direction thrust ball bearing, single-row radial ball bearing and sliding guide axle.
泵轴向力与径向力，均由轴承盒内所装单向推力球轴承，单列向心球轴承及滑动导轴所承受。
Carbon pressure ball machine device is a hydraulic pump hydraulic protection will be high pressure oil into the hydraulic cylinder, driving the piston produce axial displacement.
碳素压球机液压保护装置是由液压泵将高压油打入液压缸，使活塞产生轴向位移。
A lot of study showed that the friction of the ball friction coupling between piston and slipper obviously affected the life-span and the performance of the axial piston pump.
大量的研究表明，柱塞与滑靴之间的球铰副摩擦力很大程度上影响着轴向柱塞泵的性能及寿命。
Through the experiments, we have studied the working characteristics of the down-hole pump at different inclined angles and studied the moving pattern of ball valves.
以试验为手段，研究了深井泵在一定倾斜角度下的工作特性及球阀的运动规律。
Reclaim water is also fed into the ball mill product tank to maintain a constant slurry density. One ball mill product pump per ball mill feeds the limestone slurry to a dedicated classifier.
滤液回收水补入将液箱用于维持浆液恒定密度，磨机浆液循环泵用于转运一台磨机的浆液到石灰石旋流器。
KCB-300 ~ 960 type pump adopts mechanical device, bearing the single cut to the heart ball bearings.
KCB- 300 ~ 960型泵采用机械密约装置，轴承采用单列向心球轴承。
The company's products include building hardware, marine hardware, ball valves, pump valves and machinery parts.
包括“建筑五金、船用五金、球阀、泵阀及机械零件”等。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
The material delivery system is provided with a controller that is respectively connected with the driving motor of the metering pressure pump and the pneumatic ball valve.
送料系统设置有控制器，分别连接计量加压泵的驱动电机和气动球阀。
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