Featuring a spring piston firing mechanism, the sniper rifle is almost silent when fired.
采用弹簧活塞式发射装置，狙击步枪射击时几乎无声。
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.
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。
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.
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。
Spring opposed , air operated diaphragm or piston, actuators are preferred for on-off applications.
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。
The automatic choke includes a thermostatic spring and a vacuum piston.
自动阻风门包括一个恒温控制弹簧和一个真空活塞。
This kind of valve is comprised of piston assembly, spring, valve plate assembly and center pipe.
这种阀主要由活塞总成、弹簧、阀板总成及中心管等组成。
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.
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。
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.
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。
The expanding spring brake-piston damping plates and brake calliper fastening screws must be replaced whenever the brake pads are changed.
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 mechanism is comprised of steel sleeve, water nozzle, spring, positioning pin and piston.
装置由钢套、水嘴、弹簧、定位销和活塞等组成。
The gas piston has its own return spring.
瓦斯活塞有它自己的回返春天。
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.
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。
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.
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。
Adopting spring load device for continuing to load, find the ultimate load that the piston ring be endured.
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。
A hydraulic piston applies the SOWC and a return spring releases it.
液压活塞使SOWC产生作用而返回弹簧使它释放。
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.
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。
A spring holds the other ends in contact with the piston of a hydraulic cylinder.
另一端由一个弹簧托住，与液压缸的活塞相接。
The authors present a method for designing and manufacturing the cylindrical compressible spring of mini-piston.
介绍一种微型活塞回位圆柱压缩弹簧的设计与制造方法。
Our main business: import and export or as agent of, mechanical installation, Casting, hardware, steel wire, fitment, teaching device, gas spring (piston, buffer), precision finishing, etc.
公司主要进出口和代理经营机械设备、铸件、五金、钢丝、家具、手推车、气弹簧(支架)、精密加工等。
When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, medium pressure piston push the lower chamber, the electromagnetic valve is opened.
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 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。
Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.
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。
The structure and working mechanism on the new type of spring-piston pressure auto-balancing device with condenser was introduced.
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。
According to the invention the pressure spring ACTS in the direction fo the piston against a convex curved or concave curved surface which permits a pivoting movement of the piston.
根据本发明，该压簧在朝该活塞的方向上作用在一个凸形地拱曲或凹形地拱曲并且保证该活塞的摆动运动的表面上。
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.
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。
The piston rod self-locking type gas spring end there is a needle valve open the needle valve is self-locking type gas spring can run as the free type gas spring;
自锁型气弹簧是一种可以在行程任一位置锁定的气弹簧。 在自锁型气弹簧的活塞杆端部有一个针阀打开这个针阀，则自锁型气弹簧可以象自由型气弹簧那样运行；
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.
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 utility model is composed of a percussion device body, a piston, a percussion spring, a limiting pin, a shutter, a shutter torsion spring, a shutter pin, a torsion spring pin, etc.
它由击发器体、活塞、击发簧、限位销、活门、活门扭簧、活门销、扭簧销等部件组成。
The utility model discloses a gas distributor in the chemical industry, including a cylindrical base, a piston, a bottom cover and a spring.
本实用新型公开了化工领域中的一种气体分布器。
The utility model discloses a gas distributor in the chemical industry, including a cylindrical base, a piston, a bottom cover and a spring.
本实用新型公开了化工领域中的一种气体分布器。
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