活塞在汽缸内部往复运动。
粗纱导纱器的往复运动不灵活或振动。
Obstruction or vibration in the movement of roving traverse.
活塞不存在往复运动惯性力；
活塞在汽缸里作往复运动。
差动缸液压伺服系统往复运动是非对称的。
The reciprocating motion of differential cylinder servo system is asymmetrical.
声音是由振动引起的。振动就是往复运动。
Sound is caused by vibrations. A vibration is a back and forth movement.
支承旋转或往复运动的轴的支承件叫轴承。
Supports provided to locate revolving or reciprocating shaft.
摇动筛依靠曲柄连杆机构使筛箱作往复运动。
Shaking screen on crank-connecting rod for reciprocating motion to the sieve case.
弹簧增强密封最常用的用途是用于往复运动密封。
The most common applications of DSH Spring Energized Seals are reciprocating radial motion.
研究往复运动件变惯量下的曲轴系自由扭振特性。
Considering the variable inertia of the reciprocating parts, free torsional vibration characteristics of crankshaft are studied.
要生产泵动作用，它包括往复运动的活塞或旋转叶片。
To produce the pumping action, it contains pistons that are driven back and forth, or rotating vanes.
活塞泵主要由活塞在泵缸内作往复运动来吸入和排除液体。
Piston pump mainly by the piston in the pump cylinder for reciprocating motion to breathe and remove the liquid.
流体泵的一种类型。它的往复运动的活塞或柱塞驱替流体。
A type of fluid pump in which reciprocating pistons or plungers displace the fluid.
活塞不断往复运动，泵的吸水与压水过程就连续不断地交替进行。
Continuously reciprocating piston movement, the pump suction and the pressurized water process is continuous alternately.
最后，举例阐述了纬纱在打纬过程中，在织口处往复运动的经过。
Finally, an example is given to illustrate pick movement at cloth-fell during multiple beat-up operations.
适用于1200转/分高速工作，满足于往复运动极为频繁的场合。
Applicable to the high speed condition of 1200 rpm and where the reciprocating movement occurs frequently.
该计量装置具有在所述管道内往复运动的柱塞，所述柱塞具有手柄。
The metering device has a plunger reciprocating within the tube, with the plunger having a handle.
往复螺杆捏合机以螺杆既转动又往复运动的独特工作原理被广泛应用。
The reciprocating screw kneader working in a unique principle of revolutionary and reciprocal movement coexistence of the screw has an extensive application increasingly.
活塞是一个中空的圆柱体形状部件，其在发动机气缸里做上下往复运动。
The piston is a cylindrical shaped hollow part that moves up and down inside the engine cylinder.
移动阴极：采用机械装置使被镀制件与极杠一起作周期性往复运动的阴极。
Mobile cathode: the mechanical device makes the plated with its poles together as a product of the periodic reciprocating motion cathode.
提出可实现带有停歇的往复运动。平面变胞机构，给出运动尺度综合方法。
Planar metamorphic mechanisms for reciprocating movements with dwells are put forward and the methods of kinematic synthesis of this kind of mechanisms are given.
适用于液压缸活塞杆往复运动用密封装置，也可用于法兰端盖的静密封装置。
Apply to reciprocating motion of hydraulic cylinder piston rod sealed device can also be used to cover the static flange seal.
第二破碎刀片(2)被调整成沿着一条线性路径进行实质上谐波式往复运动。
The second crushing blade (2) is adjusted to move substantially harmonically back and forth along a linear path.
其上、下液压缸活塞交替往复运动，实现了带负载持续上升(下降)和快速作业。
The pistons of the upper and lower hydraulic cylinder make reciprocating motion alternatively to realize on-load continuous rise (drop) and quick operation.
活塞的不断往复运动产生了惯性力，惯性力随活塞的重量及其速度的增加而增大。
The constant reversal of the piston travel sets up inertia forces, which increase Both with the weight of the piston and with its speed.
利用液体的可压缩性，通过机械方法，可以使微小的直线往复运动获得较大的压强。
Based on the compressibility of liquid, through the mechanical mean can translate the small linear displacement into higher pressure.
提出了一种直接利用内燃机活塞的直线往复运动实现流体压力能输出的新工作模式。
A new working mode of directly using the reciprocating motion of piston for outputting liquid power was put forward.
采用特殊设计的传动机构结合PLC控制物体作直线往复运动和在预定位置作自转运动。
Special designed drive outfit and PLC are adopted to control object moving to-and-fro and rotating at prearranged positions.
因此该往复运动机构既有可实现多种震动频率的优势，又能彻底解决离心力形成有害震动。
Consequently, the reciprocation mechanism can not only implement the advantage of multi-vibration frequency, but also thoroughly solves the bad vibration caused by the eccentric force.
因此该往复运动机构既有可实现多种震动频率的优势，又能彻底解决离心力形成有害震动。
Consequently, the reciprocation mechanism can not only implement the advantage of multi-vibration frequency, but also thoroughly solves the bad vibration caused by the eccentric force.
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