荣利泥浆泵为三缸单作用往复泵。
Rongli Mud pump belongs to the modern triplex single acting reciprocating pump.
球阀分单作用和双作用两种型号。
单作用，单杆，弹簧复位。
气体管道增压泵有单作用泵和双作用泵。
Gas pipelines have a single role of booster pumps and pump dual role.
单作用动力单元中间阀块。
这台发动机类似目前的单作用煤气和重油发动机。
This engine resembled present single-acting gas and oil engines.
气动活塞式执行机构可分为单作用和双作用两种。
Pneumatic piston actuators can be divided into single and double acting two.
VRP120型液控单向阀用于锁紧单作用液压缸。
VRP120 single acting pilot check valves lock a single acting cylinder.
液压调剖堵水泵是一种液压驱动的双缸单作用往复泵。
The hydraulic profile control and water shutoff pump is a hydraulic driven reciprocating pump with double cylinders and single action.
单作用叶片泵径向不平衡力是影响其工作压力提高的主要问题。
The imbalance of the radial force of the single action vane pump is a main problem which affects the enhancement of the working pressure.
当阀门的保护方式为失气关闭时，必须选择单作用的反作用气缸。
When the valve of protection for the loss of gas is turned off, you must select a single role of the reaction cylinder.
他们常用的交替施加压力和排气阀门执行器或单作用气缸的压力。
They're commonly used to alternately apply pressure to and exhaust pressure from a valve actuator or a single acting cylinder.
该产品是一种多用途的单作用伸缩式套简油缸组成的垂直升降机。
This product is a kind of vertical lifting device composed by multi-purpose single-function flexible cylinder.
它们通常用来交替施加压力，排气汽缸压力，阀门执行器或单作用。
They are commonly used to alternately apply pressure to, and exhaust pressure from, a valve actuator or a single acting cylinder.
针对以上要求，目前广泛使用的是三缸单作用往复泵（简称三缸泵）。
Now, the drilling pump widespread in use is the tri-cylinder pump.
他们常用的交替施加压力，排气从，阀门执行器或单作用气缸的压力。
They're commonly used to alternately apply pressure to, and exhaust pressure from, a valve actuator or a single acting cylinder.
当单作用气缸17的杆促动引导阀，主机开始在启动空气的作用下运转。
No. 17 actuates the pilot valve, the main engine begins to run on the starting air.
分析了非对称气动伺服阀控单作用气缸的气动压力控制系统的数学模型。
The mathematical model of a pneumatic force control system with an asymmetric servovalve and a single-acting cylinder were described.
它可以很容易地配置为单作用或双作用两种形式，从而用于旋转执行器。
It can easily be configured as single - or double-acting for rotary actuators.
应用后法兰单作用套筒伸缩气缸可以解决行程太长而工作场所较窄的矛盾。
The application of single-action sleeve telescopic cylinder can help to solve the contradiction of long stroke and narrow workplace.
二位五通电磁阀配双作用式执行器。二位三通电磁阀配单作用式执行器。
Two five pain with double acting solenoid valve actuator. 2 solenoid valve with three single-action actuators.
改进后的挡轮液压缸还可为其它低速运行的单作用液压缸地研制提供借鉴作用。
This new hydraulic cylinder may also provide reference for other single-acting cylinders with low speed.
本文详细地介绍了SL3NB- 1300型三缸单作用泥浆泵的研制技术。
A minute description in design technology for Model SL3NB-1300 triplex slush pump was given in this paper.
为了降低三缸单作用钻井泵的压力和排量波动，通常在排出管线上安装有空气包。
In order to reduce the fluctuation of pressure and discharge capacity of the triplex drilling pump, the air accumulator is often fixed on the discharge pipe.
压缩弹簧杆，联动装置机械连接到单作用汽缸的杆上转动燃油调节杆到停止位置。
Compressing the spring rod, the linkage connected mechanically to the rod of the single-acting cylinder turns the fuel regulating shaft to the stop position.
本文重点讨论了“单作用”的热蒸汽再压缩和“复合作用”的蒸汽再压缩两种方式；
This paper mainly discusses two ways of recompressing: one is "single functional" and the other "compound functional".
压缩空气和真空，纽曼帝克提升阀是适用于单作用气缸，空气波纹管和真空材料处理。
For compressed air and vacuum, the Numatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling.
压缩空气和真空，纽曼帝克提升阀是适用于单作用气缸，空气波纹管和真空材料处理。
For compressed air and vacuum, the NuAmatics poppet valves are ideal for single acting cylinders, air bellows, and vacuum material handling.
通常双缸单作用活塞泵的恒转速运行会导致管路流量波动，使之在恒流量场合较少应用。
In general, a double cylinder single acting piston pumps rotates at a constant speed, this results in considerable fluctuation in the flow curve.
该船的主机为单作用，二冲程，带涡轮增压器的十字头柴油发动机，并且螺旋桨为定距桨。
The vessel to be propelled by a single-acting two stroke supercharged cross head Diesel engine, acting to a fixed pitch propeller .
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