A vibrating bottom mechanism was developed to overcome the piled grain on the bottom of the air suction pipe.
为解决气吸式割前摘脱装置的气流吸运管路底板上偶尔产生物料积存的问题，设计了一种底板振动装置。
The principle of balanced air suction is described in a new way and a corresponding model is established by the author.
作者对均匀吸风的原理作了新的描述，并建立了相应的模型。
The influence factors of the air suction cylinder rice seeder were analyzed on the suction and seed performance in this paper.
分析了影响气吸式滚筒水稻播种器吸播种性能的因素，研制了气吸式双层滚筒水稻播种器。
The product is used as a component installed on the air suction seed metering device of the precise seeder in the agricultural machinery.
本产品作为农业机械中精密播种机气吸式排种器上安装的部件。
The air suction paddy bowl cultivation and seeding machine belongs to the seed cultivation and seeding device in the agricultural machinery.
气吸式水稻钵育精播机属于农业机械中育秧播种设备。
This machine offers various functions such as automatic air suction for paper feeding, trimming, folding-mark pressing, slotting and scoring.
具有自动吸风送纸、修边、压痕、开槽和切角功能；需要时还可增加透气孔及手提孔装置。
The pedestal pan body is provided with a plurality of air suction holes. The air vent is converged with a faeces-draining hole to use a same sewer.
在座便器体上有多个吸气孔，排气孔是与粪便排泄孔汇到一起，走同一个下水通道。
The main transformed parts included water cooling wall, burner, coal saver, dust removing equipment, air suction machine and coarse powder separator.
主要改造部分有：水冷壁、燃烧器、省煤器、除尘设备、吸风机和粗粉分离器等。
The theory of seed suction performance of vibrational air suction tray seeder was analyzed in order to promote the exploitations and applications of precision seeders.
为了促进精量播种机的开发与应用，该文对振动气吸式穴盘播种机的吸种性能进行了理论分析。
After adopting the scheme, the invention can reach the advantages of increasing the air suction and exhaust amount, reducing the noise and being easy to disassemble and wash.
采用上述技术方案后可达到增加吸排气量和有效减小噪音及易拆清洗的优点。
The new method of designing duct of balanced air suction by means of computer is suggested on the basis of analysing constant and decreasing velocities in the main collecting points.
本文在分析均匀吸风管道等速设计法和降速梯形设计法的基础上，提出了利用计算机设计均匀吸风管道的新方法。
The utility model relates to a driving force device for an air suction ventilator of a rotary cultivator seeder, which relates to the technical field of a rotary cultivator and a seeder.
本实用新型涉及一种旋耕播种机气吸风机驱动力装置，涉及旋耕机、播种机技术领域。
The engine, as it cooled itself, sucked in air through the outlet hose, producing suction in the vacuum chamber, and so drawing the plunger down and compressing the spring.
当引擎冷却时，通过出口软管吸入空气，在真空管产生吸气，导致柱塞向下挤压弹簧。
Air compressor suction certain volume and pressure of the air, and the compression for smaller pressure higher after air output.
空压机吸入一定体积和压力的空气，并将其压缩为体积更小压力更高的空气后输出。
They sale their pneumatic robot which USES air to move and sticks to surfaces by suction.
他们出售他们的气动机器人，这些机器人依靠空气来移动，靠吸力附着于物体表面。
According to air flow control principle, by adoption of pneumatic line drive technology and vacuum suction technology, pneumatic feeding mechanism was manufactured.
根据气压流体控制原理，采用气动直线驱动技术和真空吸附技术，研制出气动送料机。
Upward motion of the buoy causes a suction which lifts the balls, thus allowing air to be drawn back down the counterweight tube.
浮标的向上运动则产生吸力，可将阀球提起，这样可允许气流受力并返回至配重管。
Then they use either heat or an air pump to create suction between the cup and the skin, pulling the skin slightly up and away from the underlying muscles.
然后通过加热或抽气，让杯子和皮肤之间产生吸力，然后把皮肤从下层肌肉轻轻拉起。
The water flow velocity in the suction pipe, which is crucial for evaluating the performance on pumping fish, can be measured by the pumped water flow rate of the riser in an air lift pump system.
气力提升泵的水输送量反映了提升管进口的流速情况，而进口流速是衡量吸鱼效果的重要因素。
The economic operation of large boiler is directly affected by the leakage of air preheater and the working efficiency of suction fan.
风烟系统中空气预热器漏风和吸风机运行效率对于大型锅炉的经济运行有着直接影响。
Keep suction lines free of obstructions. Ensure there are no air leaks; air leaks; air being drawn in on the suction side is the major cause of pump malfunction.
防止吸管堵塞，确保没有空气泄漏，在吸取端的空气泄漏能引起泵的故障。
Flexible reinforced hoses made from rubber and plastic for vacuum, suction, compressed air and low pressure fluids.
柔性增强软管由橡胶和塑料制成，主要用于真空，吸入压缩空气，低压流体应用。
The latest style large capacity muffle with special structure has reduced the noise of exhaust gas. A larger air filter is employed to reduce the noise of suction gas.
新型大容量和特殊内部构造消音器降低了排气噪音。采用较大的空气滤器减少了进气噪音。
It is indicated that the suction of air from the emergency ventilating shaft is the reason to cause the harmful hydraulic vibration.
研究表明，事故门井卷吸空气，形成明满交替流是造成一系列不良水力现象的前提。
Inadequate submergence can result in pre-rotation of the water in the wet-well, resulting in the formation of strong free-surface air core vortices and the entrance of air into the pump suction inlet.
潜水不恰当可能导致湿井内的水预旋转，导致形成强烈的自由表面空气中心漩涡，并使得空气进入泵的吸入进口管道。
While the candle burns, a suction pump pulls in the surrounding air to a simple mechanism that separates the carbon black - a byproduct of combustion - from the rest of the air.
蜡烛燃烧时，用真空泵吸走周围的空气，令黑色的炭物质——即燃烧产物——与其余空气分开。
This paper introduces the structure and hydraulic design of the multiphase flow centrifugal pump, which draught sands from the riverbed and discharge the air of the suction pipe.
文章介绍一种用于从河底吸取泥砂并且有自吸排气的离心式多相流泵的结构及水力设计。
I opened the window a while cold wind hit me, I was frozen straight suction air-conditioning.
我打开窗户，寒风打我，我被直接吸入空调冷冻。
The article mainly had a research on the pressure rule inside the hydraulic cylinders when the mud pump has been assembled with air chamber on the suction pipe and stack pipe.
但国内还没有对安装吸入空气包后液缸内吸入压力的变化规律作出理论上的分析。
The performance under the fixed suction pressure for a triple-evaporator air conditioning system(AC) was studied.
对三联式空调系统在定吸气压力下的运行特性进行考察。
应用推荐