采用弹簧活塞式发射装置，狙击步枪射击时几乎无声。
Featuring a spring piston firing mechanism, the sniper rifle is almost silent when fired.
介绍了作者自行设计的带冷凝器新型弹簧活塞式压力自平衡装置结构及其工作原理。
The structure and working mechanism on the new type of spring-piston pressure auto-balancing device with condenser was introduced.
由于弹簧活塞与螺帽相夹，备用锯条不会在L形管内窜动，便于在流动场地使用操作。
Because the spring pistons and the nuts are clamped, the spare saw blades can not flee in the L-shaped pipe, which is convenient to operate in a mobile field.
采用弹簧活塞式发射装置，狙击步枪发射时几乎无声狙击手谁不想放弃自己的立场给出了一个重要的优势。
Featuring a spring piston firing mechanism, the sniper rifle is almost silent when fired which gives a vital advantage to snipers who don't want to give away their position.
他说，“我们有时候把地震和小孩子们玩的一种叫做‘陷阱’的游戏做比较。”你有一些小砖块和一个活塞弹簧，弹簧挤着砖块。
We sometimes use this analogy of a kid's game called 'booby trap' where you have a bunch of little blocks and there's a spring piston and it pushes on them.
弹簧平衡型、气动膜片或活塞，执行机构对于开关阀是首选的。
Spring opposed , air operated diaphragm or piston, actuators are preferred for on-off applications.
这样弹簧就可被释放并向上弹出一个活塞以宣告鸟类已经烤熟。
This would free the spring, and up would pop a plunger to announce the bird was ready.
自动阻风门包括一个恒温控制弹簧和一个真空活塞。
The automatic choke includes a thermostatic spring and a vacuum piston.
主阀主要由阀座、主阀盘、活塞、弹簧等零件组成。
Mainly by the main valve seat, the main valve plate, piston, springs and other parts.
更换制动片时，应同时更换扩张弹簧、制动活塞减震板和制动卡钳紧固螺钉。
The expanding spring brake-piston damping plates and brake calliper fastening screws must be replaced whenever the brake pads are changed.
定时受提升阀重量，弹簧振频，提升阀阀程，活塞速度以及活塞直径的影响。
This timing is affected by the relationship among poppet weight, spring rate, poppet travel distance, plunger speed, and plunger diameter.
这种阀主要由活塞总成、弹簧、阀板总成及中心管等组成。
This kind of valve is comprised of piston assembly, spring, valve plate assembly and center pipe.
开发的新型管道封堵器由中心管、气囊、活塞、弹簧、夹板、护板、内接头、外接头、连接板和楔键等组成。
A newly developed pipeline plug is composed of a central pipe, balloon, piston, spring, clamp, backplate, inside and outside joints, connecting plate and a wedge key.
当离合器踏板按下时，电缆或者液压活塞将推动离合器分离叉杆，离合器分离叉杆推着外伸的轴承贴在膜片弹簧的中间。
When the clutch pedal is pressed, a cable or hydraulic piston pushes on the release fork, which presses the throw-out bearing against the middle of the diaphragm spring.
另一端由一个弹簧托住，与液压缸的活塞相接。
A spring holds the other ends in contact with the piston of a hydraulic cylinder.
弹簧位于活塞架内。
介绍一种微型活塞回位圆柱压缩弹簧的设计与制造方法。
The authors present a method for designing and manufacturing the cylindrical compressible spring of mini-piston.
从安全阀外壳上拆卸活塞和弹簧，彻底清洗包括隔膜的所有部件。
Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.
随后钻头处的压力降使扩眼工具处于打开状态，当流速下降时弹簧将活塞收回至原处。
A pressure drop through the bit maintains the tool in the open position while the return springs close the pistons when flow decreases.
常开：当线圈通电时，先导孔关闭，阀上腔由活塞节流孔增压和复位弹簧的推力，电磁阀关闭。
Normally Open: When the coil is energized, the pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed.
为了能对活塞环进行连续加载，采用弹簧加载装置，从中找出活塞环所能承受的极限载荷。
Adopting spring load device for continuing to load, find the ultimate load that the piston ring be endured.
装置由钢套、水嘴、弹簧、定位销和活塞等组成。
The mechanism is comprised of steel sleeve, water nozzle, spring, positioning pin and piston.
当线圈断电时，先导阀芯靠弹簧复位，先导孔打开，阀上腔卸压，活塞靠下腔介质压力推动，电磁阀打开。
When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, the piston on the lower chamber medium pressure to promote the solenoid valve open.
其特征是其结构与普通注射器相似，包括：注射器管、活塞、衬垫、弹簧、手持柄。
The epidural space puncture testing tube is characterized by being similar to the common syringe in structure and comprising a syringe tube, a piston, a gasket, a spring and a hand-held handle.
在各离合器机构的离合器滚筒的内部中的从动板与活塞之间分别设有环状的母蝶形弹簧以及子蝶形弹簧。
A driven plate and a cylinder are inside the clutch drum of each clutch mechanism, and ring-shaped primary and secondary springs are placed between the driven plate and the cylinder.
当线圈断电时，先导阀芯靠弹簧复位，先导孔关闭，阀腔由活塞节流孔增压和复位弹簧的推力，电磁阀关闭。
When the coil power, the pilot valve by the spring return, pilot hole closed throttle valve chamber pressurized by the piston return spring and thrust, the electromagnetic valve is closed.
弹簧邻近所述活塞以迫使所述活塞缸离开所述相应的入口，而垫片贴近所述弹簧，以调节所述弹簧施加在所述活塞缸上的力。
A spring is adjacent said piston to force said piston cylinder away from said corresponding inlet, and a shim proximate said spring to adjust the force applied by said spring on said piston cylinder.
液压活塞使SOWC产生作用而返回弹簧使它释放。
A hydraulic piston applies the SOWC and a return spring releases it.
当线圈断电时，先导阀芯靠弹簧复位，先导孔关闭，阀上腔由活塞节流孔增压和复位弹簧的推力，电磁阀关闭。
When the coil power, the pilot valve by the spring return, pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed.
当线圈断电时，先导阀芯靠弹簧复位，先导孔关闭，阀上腔由活塞节流孔增压和复位弹簧的推力，电磁阀关闭。
When the coil power, the pilot valve by the spring return, pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed.
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