查询词典 extraction pump

Electric submersible screw pump are screw pump and the electric submersible pump combination is a very applicable to horizontal wells downhole fluid lift system, belong to non-rod pump systems, to avoid the tube, rod friction wear and tear.

电潜螺杆泵是螺杆泵和电潜泵的组合，是一种非常适用于水平井的井下流体提升系统，属于无杆泵系统，避免了管、杆摩擦损耗。

ST03 high bility double set dozen the gum machine mainly have to anticipate a pump, solid turn a pump, comparison pump, to anticipate pump rise and fall system, adjust ratio structure and mix gum system, spirit to move system, liquid to press system and electricity system to constitute.

ST03高能双组份打胶机主要有基料泵、固化剂泵、比例泵、基料泵升降系统、调比结构、混胶系统、气动系统、液压系统及电气系统组成。

ST03 high bility double set dozen the gum machine mainly have to anticipate a pump, solid turn a pump, comparison pump, to anticipate pump risefall system, adjust ratio structuremix gum system, spirit to move system, liquid to press systemelectricity system to constitute.

ST03高能双组份打胶机主要有基料泵、固化剂泵、比例泵、基料泵升降系统、调比结构、混胶系统、气动系统、液压系统及电气系统组成。

The quality of its R.S.K. auto water pump, lubricant pump, main brake pump, sub brake pump, auto series electric appliance switches reaches or higher than state standards. It has passed ISO 9002 quality system.

研制生产的&R.S.K&汽车水泵、机油泵、制动总泵、制动分泵、汽车系列电器开关系列产品质量检测均高于国家标准，通过了ISO9002质量认证体系。

This article according to the actual application of Rapid-drop gate, meanwhile combine the entire characteristics test of pump model which was developed on the high accuracy pump model test platform of the south-to-north water transferring project water the model, mainly includes the water pump operating mode, the water pump applies the brake the operating mode and the hydraulic turbine operating mode, take a runner as the object, makes 3 to place the angle to 5 leaf blades the entire characteristics test.

本文根据快速闸门的实际运用情况，同时结合了高精度南水北调工程水泵模型同台测试试验台上开展的模型泵全特性试验，试验主要包括水泵工况、水泵制动工况和水轮机工况，以一个转轮为对象，做3至5个叶片安放角度的全特性试验。

Is a professional industrial pump sales joint venture in Taiwan Shun He co founded and other shareholder, is Japan's leading industrial pump manufacturers --- Day DENSO Small Metering Pump sole agent in Southern China, at the same time professional agents of various types of imported pump of high-quality original products, responsible for the above products in the Acting Regional sales technical advice and sales services.

广州顺贺环保设备有限公司是一家销售专业工业泵浦的合资公司，由台湾顺贺行企业有限公司及其它股东投资创立，是日本著名的工业泵浦制造企业---日装株式会社小型计量泵在中国南方的总代理，同时专业代理各类进口原装的优质泵类化产品，负责以上产品在代理区域的销售技术咨询及销售服务工作。

An explicit analytical solution of the threshold pump power of the laser has been derived based on rate equations which contain the attenuation coefficients of the pump and laser radiations as well as the major contribution of the re-emission of the upper level atoms to the pump wave by using the analytical solutions. An analytical solution of the minimum fiber length required for the onset of the oscillation is presented. In addition, the analytical solutions describing the variations of the density of the pump radiation and upper laser level population along the fiber length have also been given.

从速率方程组出发，在不忽略光纤损耗系数和保留再发射项主导部分的近似条件下推导出了双包层光纤激光器阈值泵浦功率的显函数解析表达式，得到了光纤激光器产生振荡所需的最小光纤长度的显函数解析解；还给出了泵浦光子数密度和上能级粒子数密度沿光纤方向随光纤长度变化的显函数解析解。

Further, a vapor discharge opening and a vapor discharge valve mechanism are provided in that part of the pump channel which is between the air discharge opening and an inlet section of the pump channel. The vapor discharge valve mechanism is closed in the start of the pump, preventing negative pressure at a fuel suction opening from being reduced, and the mechanism is opened in the start of fuel pressurization, discharging fuel containing vapor to the outside of the pump channel.

另外，在上述空气排出口和泵流路的入口部之间的泵流路上设置蒸汽排出口，此外设置蒸汽排出阀机构，其在燃料泵启动时闭阀而防止燃料吸入口的负压降低，如果燃料加压开始则开阀，从而将含有蒸汽的燃料向泵流路的外部排出。

Impeller rotates clockwise, the right part of the space between two blades is gradually increasing, in confined conditions, with the air volume increases, pressure decreases, the formation of vacuum pumps and air through the pipeline suction tube into the vacuum pump the right side of the crescent-shaped shell inspiratory mouth to be sucked into vacuum pump, vacuum pump impeller left some space between the two blades is gradually reduced, so the air is compressed, the pressure then increased, and finally through the vacuum pump shell crescent-shaped exhaust port from the left side of vacuum pumps, gas separator into the water box, so that was taken out after the separation of the recycled water reuse.

叶轮顺时针方向旋转时，其右半部分两叶片之间的空间逐渐增大，在密闭条件下，随着空气体积的增大，压力随之降低，形成真空，水泵和管路内的空气通过吸气管，进入真空泵泵壳右侧的月牙形吸气口被吸入真空泵，真空泵叶轮左半部分两叶片之间的空间是逐渐减小的，因此空气被压缩，压力随之增高，最后通过真空泵泵壳左侧月牙形排气口排出真空泵，进入水气分离箱，使被带出的循环水分离后再重复使用。

Heat pump water heater series are: commercial heat pump water heater, home heat pump water heater, heat pump swimming pool machine; air-conditioning series has: window air conditioners, Split wall-mounted air conditioner, cabinet type air-conditioning, commercial air conditioners and so on, at the same time the introduction of The United States technology, specializing in central air-conditioning energy saving technology development, licensing changlingRB developed its heat recovery unit, with the exception of a common central air-conditioning refrigeration, heating capacity, it can also provide 24-hour hot water, truly (refrigeration, heating, hot water) three with one machine.

热泵热水器系列有：商用热泵热水器、家用热泵热水器、热泵泳池机；空调系列有：窗式空调器、分体壁挂式空调器、柜式空调式、商用空调器等，同时引进美国技术，专门从事中央空调节能技术开发，其研制的changlingRB牌热回收机组，除具备普通中央空调制冷、采暖的功能外，它还可以提供24小时生活热水，真正做到一机三用。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。