查询词典 air lift

Ltd. Profile Hengxin of the lift on the lift, central air conditioning, power equipment sales, installation and maintenance as the main business scope of professional firms.

恒鑫达电梯有限公司是以电梯，中央空调，电力设备的销售，安装维修为主要经营范围的专业公司。

Most of the projects solve this problem by lift transfer, that is to shift the lift from the main rotor of the helicopter mode to the wing of the air plane mode.

各种方案中最有前途的应当是采用升力转移来解决这一问题，即从直升机模式由旋翼承担升力过渡到固定翼飞机模式由机翼承担升力。

For the shake of assuring the lift of the work body favoring, we need choose the diameter and journey of the air pressure crocks basing the lift weight and the result of calculation.

为了保证车体的顺利举升，根据所举升的重量，通过计算，选择气缸的缸径和行程。

Quadra-Lift adds up to 4.5 inches of lift span that is supported by four-corner air springs that provide a cushioned, premium ride.

利用安装在空气弹簧上的零件能提供总高度4.5英升降空间，提供更加出色的车辆驾乘能力。

Quadra-Lift adds up to 4.5 inches of lift span that is supported by four-corner air springs that provide a cushioned, premium ride.

外接-电梯7.768 4.5升降机跨度是支持四英寸，角落里的空气弹簧，能提供软垫，优质的车程。

7Th, the linkage part including the fire extinguishing pump, sprays the pump, to discharge fume the air blower, the positive pressure air blower, the lift control, the roll-up door control, the non-fire prevention to cut the power source, the positive pressure supply-air outlet, to discharge fume electrically operated the mouth, the acousto-optic warning, 280 degrees fire resisting dampers, the gas fire fighting, the fire-alarm urgent broadcast and so on.

联动部分包括消防泵、喷淋泵、排烟风机、正压风机、电梯控制、卷帘门控制、非消防强切电源、正压送风口、电动排烟口、声光警报、280度防火阀、气体灭火、火警紧急广播等。

Before fire lift room establishment positive pressure supply-air outlet, when after fire prevention alarm system warning, opens the related spot positive pressure supply-air outlet by the fire controller control, the linkage opening positive pressure air feeder, will possess the operation signal returns fire prevention control room; When opens the gusty area by the manual operation organization, can also the linkage opening positive pressure air feeder.

在消防电梯前室设置正压送风口，当消防报警系统报警后，由消防控制器控制打开相关部位正压送风口，联动开启正压送风机，将所有动作信号返回消防控制室；当由手动操作机构打开风口时，也能联动开启正压送风机。

Before fire lift room establishment positive pressure supply-air outlet, when after fire prevention alarm system warning, opens the related spot positive pressure supply-air outlet by the fire controller control, the linkage opening positive pressure air feeder, will possess the operation signal returns fire prevention control room; When opens the gusty area by the manual operation organization, can also the linkage opening positive pressure air feeder.

在消防电梯前室设置正压送风口，当消防报警系统报警后，由消防控制器控制打开相关部位正压送风口，联动开启正压送风机，将所有动作信号返回消防控制室；当由操作机构打开风口时，也能联动开启正压送风机。

"Fish tail-type duck-style" model although partially overcome when high-speed air vehicle lift, but does not fundamentally solve the fish problem lift vehicles.

&鱼型鸭尾式&车型虽然部分地克服了汽车高速行驶时空气的升力，但却未从根本上解决鱼型汽车的升力问题。

To get the pressure drop for the design of air-lift in the borehole hydraulic jet mining, the model of three-phase flow was developed.

为得到在钻孔水力开采关键设备中气举设计所需要的压降参数，建立了气举提升管内的气－液－固三相流压降数学模型。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。