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- Perhaps a two way valve (zener diode) is used to allow a small amount of pressure to return to the system, and partially equalize. 也许双向阀门（齐那管）可以用于允许少部分压强回流到系统，达到部分平衡。
- Improve of Dumper Two Position Two Way Valve Hydraulic Lifting System Design 自卸汽车二位二通液压举升系统设计改进
- Two way market and have ready buyer and seller. 双边市场和现成的买卖双方。
- LACK OF ONE SET OF TWO WAY VHF ON BOARD. 这句描述有些罗嗦,是不是可以。
- two way valve 两通阀
- Bisected two way mirror triangle, 1998. 分为两个三角形的方式镜子， 1998年。
- air-vacuum two way valve 空真二位阀
- There is two way to access your preset camera position. 有两种方法进入预置摄像机位置。
- By deenergizing of coil, the control air actuates the3- way valve( pos. no.29 through the pipe named“ SUPPLY” and the3- way magnet valve( pos. no.73, right frame). 由线圈的断电，控制空气促动三通阀29通过SUPPLY管路和三通电磁阀73右位。
- Air vacuuming: to turn two stop-valves of solar panel loose completely to allow air to expel from low-pressure tripe-pipe-valve of outdoor parts. 排除空气,要将太阳能集热转换器上的两个截止阀完全打开。从室外机组的低压三通阀的加液口排出空气。
- Two design strategies that three-way valve control unsymmetrical cylinder and four way valve control symmetrical cylinder were analyzed from principle and system structure aspects. 摘要对船用舵机泵控系统中位置控制单元的三通阀控制非时称缸和四通阀控制对称缸的两种设计方案进行了理论分析和系统结构分析。
- The vacuum valve opens to admit air. 真空阀开启以补充空气。
- GO TO 3 WAY VALVE MANIFOLD (IN THE CO2 CYLINDER ROOM) AND TURN INSIDE OUT THE LEVER IN LINE LEADING TO SPACE AFIRE. 4藉二氧化碳（灭火剂）的延迟施放，使发生火灾区室内充满不起作用的大氧。
- Zip Fastner for Inner bag No8 with green tape. Heavy duty plastic with two way, two side zipper. 内胆用8号拉头，绿色布条，使用加强型塑料双向双面拉链。
- The3- way valve( pos. no.25) has been operating( lower frame) with the linkage actuated by the single-acting cylinder( pos. no.21). 三通阀25已经动作中下位与连接由单作用气缸21促动。
- The market-makers will be required to quote two way prices at a reasonable spread during money market hours. 市场庄家须在货币市场操作时间内按合理差价提供买入和卖出报价。
- Zip Fastner for Inner bag No 8 with green tape. Heavy duty plastic with two way, two side zipper. 内胆用8号拉头，绿色布条，使用加强型塑料双向双面拉链。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Based on the simulation of high-pressure common rail injector model with 2/2 way valve, a calculation model is set up by using the HYDSIM software developed by the AVL company. 基于两位两通电磁阀的高压共轨燃油喷射系统模型的仿真过程;利用AVL公司开发的HYDSIM软件建立模型;给出共轨管与高压油管参数对喷射过程的影响.
