This gets back to Seymour's vacuum analogy. A 1950s-style cylinder vacuum provides the best comparison.
这样，我们就又回到了西摩关于吸尘器的类比，20世纪50年代风格的圆筒真空吸尘器是最好的类比物了。
Intake stroke: the camshaft opens the intake valve and the piston moves down the cylinder. This creates vacuum and sucks in air and fuel into the combustion chamber above the piston.
进气行程：凸轮轴打开进气阀，活塞在汽缸中向下运动，产生一段真空。
The brake booster USES vacuum from the engine to multiply the force that your foot applies to the master cylinder.
制动助力器采用真空泵把你的脚作用在主缸上的力放大。
A vacuum tank is a cylinder structure with two separate rooms developed by the Company.
真空罐是一个圆筒结构与两个单独的房间开发的公司。
Settlings reactor consists of steel baseplate large water-cooled steel furnace cylinder power supply as well as such utilities as electricity air vacuum and water.
沉积物还原炉由钢制底板、大型水冷式钢制炉筒、电源以及电、气、真空和水等公用设施组成。
The utility model relates to an improvement on the component structure of the chassis braking system of vehicle, in particular to a vacuum booster band brake master cylinder fluid reservoir.
本实用新型涉及的是汽车底盘制动系统部件结构的改进，特别是涉及到一种真空助力器带制动主缸储液罐。
CF pneumatic high vacuum flapper valve USES solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed.
CF高真空挡板阀系列是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
Gaps (4) are left between the outer cylinder and the inner cylinder, and air in gaps is pumped into vacuum (3).
并使外筒与内筒之间有间隙(4)，把间隙内的空气抽少成真空(3)。
The outer cylinder (1) is nested out the inner cylinder (2), and the gaps (4) are left between the outer cylinder and the inner cylinder, and air in gaps is pumped into vacuum (3).
把外筒(1)套置在内筒(2)的外面，并使外筒与内筒之间有间隙(4)，把间隙内的空气抽少成真空(3)。
GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed.
秦工生产的GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
GDQ pneumatic high vacuum flapper valve USES solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the valve opened closed.
GD Q气动高真空挡板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
Using the result obtained above, the reliability of a cylinder body of a vacuum tower is calculated.
利用所得结果计算了一座减压塔筒体的可靠度。
VTLPBUF01 pneumatic high vacuum butterfly valve USES solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the butterfly valve opened closed.
VTLPBUF01型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
GIQ pneumatic high vacuum butterfly valve USES solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed.
GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
GIQ pneumatic high vacuum butterfly valve USES solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed.
真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
GDQ pneumatic high vacuum flapper valve USES solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed.
真空挡板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
The plsama modification of powder like material has been carried out by adding rotating cylinder in the vacuum vessel.
普通的表面处理仪难以处理粉体材料，通过加装旋转滚筒，实现了粉体材料的表面改性处理。
Main galvanic circle vacuum explosion chamber and dynamic and static conduction connection is installed into the insulating cylinder, making phase to phase only 300mm.
主导电回路真空灭弧室和动静导电联接安装在绝缘筒内，使相间距仅为300 mm。
GDQ pneumatic high vacuum flapper valve USES solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed.
GD Q型气动高真空挡板阀是通过电磁换向阀改变气路方向，控制执行气缸驱动阀门作启闭运动。
And gaps (4) are left between the outer cylinder and the inner cylinder, and air in gaps is pumped into vacuum (3).
并使外筒与内筒之间有间隙(4)，把间隙内的空气抽少成真空(3)。
The vacuum insulates heat of water, the water in space (11) namely the water in solar hot water cylinder is heated under the irradiating and heating of solar light and the insulating of vacuum.
真空对水保温，在太阳光的照射加热下和真空的保温下，空间(11)内的水、也就是高温太阳能热水筒内的水就热起来了。
GIQ pneumatic high vacuum butterfly valve USES solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the butterfly valve opened closed.
是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。
Therefore, during the vacuum plugging, the intermediate sliding valve (14) can be held near the opening end (30) of the syringe cylinder (12).
因此，在真空打栓时，可利用注射筒(12)的开口端(30)的附近保持中间滑动阀(14)。
The treated cylinder oil made of distillated oil from the 4th side line of vacuum tower has features of low acid value, light colour and good stability.
由减四线馏分油生产的精制型汽缸油料，具有酸值低、颜色浅及安定性好的特点。
The treated cylinder oil made of distillated oil from the 4th side line of vacuum tower has features of low acid value, light colour and good stability.
由减四线馏分油生产的精制型汽缸油料，具有酸值低、颜色浅及安定性好的特点。
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