结合某型号飞机试验任务，阐述有关空气作动筒仿升的起落架落震试验方法。
A landing gear drop test method is presented in this paper, in which the lift is simulated by an air actuator and accumulator system with constant pressure.
一只被绳子拴住的山羊睡眼惺忪，嘴巴一动一动的，大步走在阳光下。另外一只多毛的小驴在四处搜寻着什么，不停地踢着空气，就像疯了一样。
A goat tied with a rope is dozing and chewing, stretched out in the sun, and a hairy little donkey is frisking about, kicking at the air like a mad creature.
讨论了列车交会空气压力波数值计算方法、动模型及在线实车试验技术，论述了非对称滑移网格技术。
The asymmetrical slippage grid technique, the numerical computation, the moving model test, and the full-scale train test for air pressure pulse from trains passing each other are introduced.
在双喷嘴矩形喷动床内，以空气为喷动气体，研究了最小喷动速度的变化规律和影响因素。
The change laws and influential factors of the minimum spouting velocity of a rectangular spouted bed with double nozzles were studied with air as spouting medium.
涡旋空气压缩机是由两个双函数方程型线的动、静涡盘相互啮合而成。
Vortex air compressor is made up of two double function equation type line dynamic and static vortex plate mesh with each other and become.
在双喷嘴矩形喷动床内，以空气为喷动气体，研究了最大喷动压降与操作压降的变化规律和影响因素。
The maximum pressure drop and the operational pressure drop were investigated in a rectangular spouted bed with double nozzles by using air as spouting fluid.
使用跨音速非定常空气动力，对扑动间隙和旋转间隙进行研究。
Flapping and rotary gap have been investigated with the help of transonic unsteady aerodynamic forces.
对水在空气中湍动雾化射流的气液两相流场进行了数值模拟。
Simulation of turbulence atomization jet in the air-water two phase flow field was performed.
动片式空气流量传感器由空气流量计与电位计组成。
The moving vane type airflowing sensor consists of air flowmeter and potentiometer.
结果表明，囊式空气弹簧隔振器的动刚度与充气气压基本成线性关系，与振动频率也基本是线性关系。
Experimental and analysis results show that, the dynamic stiffness shows linearity relation with inner gas pressure, and also with the vibration frequency.
空气制动系统。气压作动装置。第2部分：制动室楔式制。
Air braking systems - pneumatic actuator - part 2: brake Chambers, technical data for wedge brake.
阐述胶济线CRH2型动车组列车交会空气压力波实车测试情况，对测试结果进行详细分析，并将实车试验结果与数值模拟计算结果进行比较。
The real train test on air pressure pulses generated in passing of CRH2 EMU trains on the Qingdao-Jinan Railway Line has been made, and the results have been analyzed in details.
诸暨市剑灵机械厂是一家专业生产手控阀、刹车总泵、继动阀、离合器助力器、空气干燥器、弹簧制动室等汽车配件的企业。
Zhuji City, Jian-Ling Machinery Factory is a company specialized in production of auto parts such as manual valve, master cylinder, relay valve, clutch booster, air dryer and spring brake chamber.
HOBARTGMBH是一家高级企业，该企业针对客户需求制造专门的餐具清洗机，热空气减震器、空气阻尼器，（切菜、蛋、拌、碎等用的）动厨房多用机、式高灶。
Kitchen machines, Hot air stewing installations or Crockery washing machines are only some things, which belong to the area of activity of HOBART GMBH.
空气或燃气缸体执行机构包括单动或双动，由机械弹簧或气动力实现故障开启或关闭等各种类型。
Air or gas cylinder actuators include single or double acting, fail open or closed by mechanical spring or pneumatic force. They can be manufactured to accommodate any length stroke.
为研究太阳帆板地面展开试验中气动阻力的影响，基于动网格技术提出了一种时变空气阻力计算方法。
To study the effect of aerodynamic drag in the solar array spreading on the ground, a calculation method of time-varying aerodynamic drag was put forward based on dynamic meshes in this paper.
提出基于主动空气轴承作动器的溜板模糊主动振动控制。
Fuzzy active vibration control based on active air bearing actuator is presented.
大振幅试验，非定常空气动力，空气动力模型，洞壁干扰，动导数仿真，数学模型，模糊逻辑，飞行仿真。
Large amplitude test, Unsteady aerodynamic, Wall influence, dynamic derivative simulating, Mathematic model, Fuzzy logic, Aerodynamicmodeling, Flight simulating.
她很想吸一口新鲜空气，喝一口水，但是不敢动一动。
She felt the need of a breath of fresh air and a drink of water, but did not venture to stir.
进气致动器提供驱动力，从而室内和室外空气控制门同时打开室内空气入口和室外空气入口。
The intake actuator provides a driving force so that an indoor and outdoor air control door simultaneously opens indoor and outdoor air inlets.
通过估算空气腔中的最大气体压力和回位弹簧的拉力，基于电磁阀设计基本原理，设计开发了一直动式电磁阀用于控制空气腔的开闭；
Based on solenoid valve design theory, by estimating the maximum air pressure and spring force, a direct operated solenoid valve is designed to control the open and close of the air chamber.
然后分析和讨论了作为被动隔振元件的空气弹簧和作为主动控制元件的超磁致伸缩作动器的物理模型。
Then the physical models of air springs as passive vibration isolation elements and giant magnetostrictive actuators as active vibration isolation elements were all analyzed and discussed.
便携式空气加热器，燃气控制，重金属结构，耐用风机，在电源切断或火焰熄灭的情况处动切断。
Portable powerful instant gas air heater, enclosed gas controls, heavy-duty steel construction, equipped with high performance fan auto shut off if power is interrupted or flame is extinguished.
继动阀用于长管路的末端，使储气筒的压缩空气快速充满制动气室，如在挂车或半挂车 制动系统中。
The relay valves which are used at the end of long pipelines can quickly fill gas cells with compressed air, for example, in trailer or semitrailer brake systems.
继动阀用于长管路的末端，使储气筒的压缩空气快速充满制动气室，如在挂车或半挂车 制动系统中。
The relay valves which are used at the end of long pipelines can quickly fill gas cells with compressed air, for example, in trailer or semitrailer brake systems.
应用推荐