查询词典 air control

Methods 120 cases with acute bronchial asthma treated in our department from January 2007 to January 2009 were divided randomly into two groups, each group involved 60 cases.Based on general treatment,0.5mg Budesonide aerosol and 0.8ml complex Ipratropine solution with 1ml normal sodium were inhaled twice a day in observe group by using oxygen nebulizer,the same in control group by using air compress pump nebuliser.

2007年1月～2009年1月我科收治的小儿支气管哮喘急性发作120例，随机分成两组，每组60例，在相同综合治疗的基础上，观察组用氧驱动雾化吸入布地萘德气雾剂0.5mg+复方异丙托溴铵溶液0.8ml+生理盐水1ml，每天2次。

Engineering College, Air Force Engineering University, Xi'an Shaanxi 710038, ChinaAbstract: The math model of the movement, flux and control system of position pump was established by analyzing its working principle, and its hydraulic system simulation model was established based on AMESim. The pressure and flux pulsation of the position pump was analyzed, and the pressure and flux was calculated by simulation when there are sign of wear for the position pump and system flux change.

分析了恒压力轴向柱塞泵的工作原理，推导并建立了液压泵压力流量和压力调节机构的数学模型，并在此基础上以AMESim工程软件为平台建立了轴向柱塞泵的仿真模型，分析了压力流量脉动状况并对液压泵在内部磨损和系统流量变化两种情况下的压力流量进行了仿真计算，对两种情况下泵的工作情况进行分析比较，为液压脉动抑制和故障分析提供了参考。

By utilizing electromagnetic valve, we can control opening and closing timings of intake and exhaust valves according to the operating situation of the engine. Therefore, the engine performance can be improved suitably in exhaut emission during starting, idle stability, fuel comsumption and engine power, etc. When an engine rotates in the low speed, gas flow is bad and the throttle which adjusts air mass is apt to cause the pumping lose of the engine.

中文摘要传统机械式可变汽门正时系统为分段固定式机构，无法根据引擎转速以及负载变化来提供适当的汽门正时；利用电磁式气阀可根据引擎当时状况控制进排气门的开启与关闭正时以及汽门持续开启正时，因此引擎在冷启动废气排放、怠速稳定性、燃油消耗率以及引擎性能等方面均相当之改善。

Particular attention has been paid to the flow of air beneath the car, with a smooth underfloor, wheel spats and wing-shaped vertical fins contributing to the control of vertical body movement and optimisation of front and rear lift coefficients.

特别注意了对汽车下方的空气流动，以顺利地板下，车轮的争吵和机翼形有助于身体垂直运动和前后升力系数的优化控制垂直尾翼。

The gasoline/electric hybrid Prius has a fuel consumption rating of 4.0 L/100km in the city and 4.2 L/100km on the highway,and comes with such standard features as air conditioning with wheel-mounted controls, cruise control, heated mirrors, power windows, and power locks with keyless entry..

汽油/电动混合动力驱动的普瑞斯在城市道路行驶的百公里油耗为4升，高速路为4.2升，标配包括空调和方向盘控制键，巡航控制，加热后视镜，电动车窗和中控锁和无钥匙进入系统。

The long wheel base Range Rover LSE showcases a number of 'firsts' for an off-road vehicle including air suspension and electronic traction control.

以长轴距为基础的揽胜LSE创造了越野车一系列的&第一次&，包括空气动力系统和电子牵引力控制系统。

My husband spend much of the day putting together the plane, the control tower, the run way, the baggage chute, and arranging the pieces into a teeny tiny air hub.

我丈夫花了大半天时间组装飞机、控制塔、跑道、行李滑道，并且把这些东西放到一个小小的机场中枢里。

Valve product range is not entirely uniform, some by object (such as chemicals, oil, power stations, etc.), some by the media (such as water vapor, air valve, etc.), some on the material (such as cast iron valves, steel valves, valve Steel, etc.), Hydraulic control valve some by connecting shape - points (such as the thread, flange valve, etc.), some on the temperature (low temperature valve, high temperature valve, etc.).

阀门产品的种类繁多，说法也不完全统一，有的按用途分、有的按介质分、有的按材质分（如铸铁阀、铸钢阀、锻钢阀等）、有的按连接形式分、有的按温度分。

The article introduces a new technology,which adopt PLC and valve terminal to control the motion of air cylinder to get the purpose of melting bridge-wire.

文章介绍了利用进口可编程序控制器 PLC和阀岛来控制气缸动作，从而实现熔断桥丝的新技术。

The height control valve comprises a housing defining an interior chamber and having an inlet port fluidly connecting to a source of pressurized air.

该高度控制阀包括一个形成内腔(36)的阀体(30)，阀体上有一个输入口(38)，可与压力空气源流体连通。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。