Water feed is by rear truck mounted axle pump injector or Wier pump .

水饲料安装轴泵， 喷油 器或威尔泵的后方卡车。

Such additives generally have good lubrication cleaning in addition to water rust and other functions on the injector fuel pump engine has great benefits .

一般这类添加剂具有良好的润滑、清洁、除 水、除锈等功能，对 喷油 器、喷油泵、发动机都有很大好处。

Crosslinked gel particles is that polymer crosslinked system formed gel by crosslinking at ground then gel particles have prepared through the processes of granulation drying flouring screening and so on at last depth profile control in water injector is carried out .

预交联凝胶微粒深度调剖技术是将聚合物交联体系在地面交联形成凝胶，然后经造粒、烘干、粉碎、筛分等工艺过程制备成凝胶微粒，进行 注 水井深度调剖。

With water as the simulating media parameters of swirl injector with different spout length such as mass flow rate sheet cone angle and axial velocity of liquid film were measured on the condition of different pressure difference by the high speed dynamic measuring system .

采用高速动态测量分析系统，以 水为模拟介质，对离心 喷嘴流量、液膜展开角、喷雾场轴向速度等参数在不同压降工况下，随喷口长度的变化进行了试验研究。

A perforated nozzle for spraying water from a hose or sprinkling can . Study on the Fuel Injection Rate of a Multi-hole Injector Applied to a Direct Injection Gasoline Engine

莲蓬式喷嘴一种使 水从管子或喷水壶里喷洒出来的有孔的喷嘴直喷汽油机多孔 喷油 器的喷油规律研究

A New Way to Remove Plugging on String Inner Wall in Perforation Interval in Water Injector

注水井射孔段套管内壁堵塞解堵的一种方法

Experimental research on Lifting-Pressure and heating process of supersonic steam - water two-phase flow injector in low inlet steam pressure

低进汽压力下超音速 两相流 升压特性实验研究

It is necessary to study the reservoir heterogeneity quantitatively in order to make sure the reservoir connectivity between the water injector and producer .

为了搞清 注采层之间的 对应性和连通关系，有必要对该区储层非均质性进行定量研究。

Water is fed into the boiler by a hand pump and an injector .

水靠著手动帮浦和 注水 器被注入锅炉。

Study and Application of the Moving Water Injector Well-Flushing Technique in Water Area

注 水井活动洗井技术在水网地区的研究与应用

Depth profile control in water injector is not only an important technology of secondary oil recovery but also the technical key of tertiary oil recovery in severe heterogeneous oil reservoirs . Depth profile control technology of pre ?

注 水井深度调剖不仅是一项重要的二次采油技术，而且是严重非均质油藏进行三次采油的技术关键。

Application of Abrasive Suspension Water Jet on Step-hole of Fuel Injector Deburring

磨料浆体 射流去毛刺技术在 喷油 器体台阶孔上的应用

Reliability analysis of hot water heating system using water injector to supply water and increase pressure

应用 水 射 器补水加压的热水供暖系统可靠性分析

Oil well downhole abrasive jet slotting technology is a highly new technology for oil well production increasing injection increasing of water injector and improving oilfield recovery which has been used in Daqing Oilfield Shengli Oilfield and Liaohe Oilfield etc. with very good results .

井下磨料射流割缝技术是一项油井增产、 水井增 注、提高原油采收率的高新技术。已在大庆、胜利、辽河等油田推广使用，效果良好。

It is discussed that a method of testing layered water absorbing capacity of water injector by flowmeter directly based on the problems in testing input profile by radioisotope .

该文针对放射性同位素测吸水剖面存在的问题，探讨了用流量计直接测试 注 水井层段吸水量的方法。

With the consideration of the problems existed in Daqing Oil Field such as isotopic contamination during isotopic water injection profile logging high permeability streaks in formation injection profile testing for polymer injector et al . many characteristic production logging techniques have been developed .

针对大庆油田现场存在的同位素 吸水剖面测井同位素沾污、地层大孔道、注聚 井 注入剖面测试等问题，本着实用、配套的原则，重点发展了多项特色生产测井技术。

The results of circulated heating of the deaeration heating systems were com-pared by using steam injector to replace the hot water circulation pump . It is found that the application of steam injector can enable the effects of save energy ensure safety high efficiency and convenience .

将使用蒸汽喷射器替代 热水循环泵对除氧加热系统进行循环加热的效果进行了对比，认为应用蒸汽 喷射 器可以起到节能、安全、高效、方便的作用。

Geologic characteristics of complicated fault-block oil reservoir in Wenzhong area are introduced . Application and effect of some technologies of double target directional well sidetracking updating water injector well pattern recombination adjusting displacement by profile control of water injection wells are discussed .

介绍了文中复杂断块油藏的地质特征，论述了双靶定向井、侧钻井、 注 水井更新、井冈重组、注水井调驱等工艺在文中油田的应用及效果。

Development and application of downhole electric heating technology on water injector in high pour point oilfield

高凝油油田 注 水井井下电加热技术研制及应用

The water injecting hole of the water injector is exposed above floor surface so the installation and the maintenance are both very convenient .

在安装时，让 注水 器 的 注水口露出地面，这样，安装和维修都十分方便。