查询词典 suction

It shows that the stability of continuous purlins is controlled by bottom flange in middle span within wind suction.

分析结果表明连续檩条的稳定验算由风吸力作用下跨中下翼缘反弯点之间的受压区控制。

Start the acidizing pumpers and open the suction valves.

启动酸化泵车，打开吸入阀。

There are four main products rope, five-rope fast Dray, 0.5 T-5T fast, medium-speed hoist 12, 18-cutting machine, four to justice derrick, gasoline hand-ray machines, electric hand-ray machine, with two machines, vacuum suction Machine, Kewen machine, welding machine, welding machine, tunnels, bridges, reservoirs for the Pistons pump, injection pump, 350, 500, 750, the concrete mixer ingredients bucket, vertical 350-mixer, satellite mixer, mortar Machines, road cleaning machines, road paving machines, steel cutting machine, steel bending machines, bending machines hoop, Washidahang machine, fast-straight machines, machine vibration solidify, the impact ram, plate ram, the tower crane, build Block molding machines, loaders, rollers, and so full of construction equipment.

产品主要有四绳、五绳快速曳引机，0.5T-5T快速、中速卷扬机12型、18型切割机，四绳井架、汽油抹光机、电动抹光机、二用机、真空吸水机、刻纹机、电焊机、对焊机，隧道、桥梁、水库专用活塞泵、注浆泵，350型、500型、750型、混凝土搅拌机配料斗，立式350型搅拌机、卫星搅拌机、砂浆机、路面清灰机、路面铺平机，钢筋切断机、钢筋弯曲机、弯箍机、蛙式打夯机，快速调直机、震动夯实机、冲击夯、平板夯、塔机、砌块成型机、装载机、压路机等全套建筑设备。

Note: Above data is available when suction port pressure is 1 bar

注：表内数据在吸油口S 处的绝对压力大于1bar 时成立。

According to the characteristics of gas-collector pressure and suction-control of blower system for coke oven in Xiangtan iron and steel company, primary system is developed. Fuzzy control technology and routine PID technology are combined, and the control method of the pressure of gas collector in coke oven is given based on the fuzzy theory ,then decoupling control is adopted for coupling phenomenon.

针对湘钢焦炉集气管压力和鼓冷系统吸力控制特点，对原有系统进行改造，将模糊控制技术和常规PID控制技术相结合，提出了一种基于模糊理论的焦炉集气管压力控制方法，结合相邻通道的波动引起的耦合现象，采用模糊解耦原则进行解耦控制。

According to the characteristics of gas-collector pressure and suction-control of blower system for coke oven in Xiangtan iron and steel company, primary system is developed. Fuzzy control technology and routine PID technology are combined, and the control method of the pressure of gas collector in coke oven is given based on the fuzzy theory ,then decoupling control is adopted for coupling phenomenon.

中文摘要：针对湘钢焦炉集气管压力和鼓冷系统吸力控制特点，对原有系统进行改造，将模糊控制技术和常规PID控制技术相结合，提出了一种基于模糊理论的焦炉集气管压力控制方法，结合相邻通道的波动引起的耦合现象，采用模糊解耦原则进行解耦控制。

Electronic expansion valve stepper motor is based on changes in the evaporator outlet pressure P1, the compressor suction Plug Valves superheat degree change in real-time changes in power output, the real-time output of the dynamics of change in time to overcome a variety of working conditions and the main expansion of load condition valve spring force changes, so that the valve opening to meet the evaporator, the demand Reducing Valves for fluid volume and thus the amount of fluid for the evaporator and the evaporator load in real-time match, that is, the electronic expansion valve can be set through the controller, man-made and effective control over superheat.

电子膨胀阀的步进电机是根据蒸发器出口压力P1变化、压缩机吸气过热度变化实时输出变化的动力，这个实时输出变化的动力能及时克服各种工况和各种负荷情况下主膨胀阀变化的弹簧力，使阀的开度满足蒸发器供液量的需求，进而蒸发器的供液量能实时与蒸发负荷相匹配，即电子膨胀阀可通过控制器人为设定，有效的控制过热度。

We want to buy Air Pump / Mattresses, Nebulizers, Suction Units With Complete Home Care Products, Wheelchairs, Commode Chairs Medical Equipment

我们要采购空气泵/床垫，抽吸用完全的家照料产品，轮椅，椅医疗设备椅

A pair of mutually meshing gears and pump cylinder to separate the suction chamber and discharge chamber.

一对相互啮合的齿轮和泵缸把吸入腔和排出腔隔开。

A pair of mutually meshing gears and the pump cylinder to separate the suction chamber and discharge chamber.

一对相互啮合的齿轮和泵缸把吸入腔和排出腔隔开。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。