It universally exists that injected pressure is high in a long time, injected water volume is low, the difference of injected pressure of each well is very large during oilfield development.
开发过程中普遍存在注水井长期注入压力居高不下、注入量低、单井注入压力差异大等问题。
About half of all aluminium castings are made using high-pressure die-casting (HPDC), in which a molten aluminium alloy is injected under pressure into a steel mould, or die.
大约有一半的铸铝工艺是高压模铸(HPDC)，在这种工艺中，通过压力将液态铝合金注入钢模，或模具。
In a diesel engine, there is no spark plug. Instead, diesel fuel is injected into the cylinder, and the heat and pressure of the compression stroke cause the fuel to ignite.
柴油发动机内没有火花塞，取而代之的是将柴油喷入发动机气缸，然后压缩冲程在高温高压下引起燃料点火。
Mills start with a hard, strong construction grade wood like Douglas fir, and then preservative chemicals are injected under pressure to limit the effects of insect and rot damage.
米尔斯开始用硬，强固的构造像花旗松级木材，然后防腐剂化学品的压力之下，以限制昆虫和腐烂造成的损害减少注射。
"If enough CO2 is injected into an aquifer, it could increase the pressure enough to reactivate a fault and trigger an earthquake," warns Andrew Chadwick of the British Geological Survey.
“如果水层注入足够多的二氧化碳，压力足够高时，岩层活动，触发地震，”英国地质勘查局的安德鲁·查德威克警告说。
The effect of the combustor temperature, pressure and coefficient of residual oxygen was experimentally investigated when the fuel was injected into the combustor.
对燃料喷入时的燃烧室温度、压力及推进剂余氧系数等工作参数进行了试验研究。
In the extruding process, vesicant is injected at high pressure.
在挤压过程中，发泡剂，注入在高压力。
Mixing of injected gas and reservoir oil will change the initial saturation pressure, affect the deliverability of the oil.
注入气与地下原油混合将改变原油藏流体的饱和压力，影响原油流动能力。
A well in which fluids are injected rather than produced, the primary objective typically being to maintain reservoir pressure.
注入流体(而不是产出流体)的井，其主要用途一般是保持储层压力。
During core flooding test, the influence of the injected medium on core permeability causes injection pressure to fluctuate.
在岩心流动试验过程中，注入介质对岩心渗透率的影响必然会引起注入压力出现一定幅度的起伏。
The pressure at which the rock matrix of an exposed formation fractures and allows fluid to be injected.
暴露岩层的岩体发生破裂并允许流体被注入时的压力。
In low and ultra-low homogeneous reservoir start-up pressure have an impact on the flow rate, reservoir production decline law, water production laws and injected water sphere of influence.
低和特低均质储层中的渗流启动压力对渗流速度、油藏产量递减规律、产水规律和注入水的波及范围都有影响。
The term is most commonly applied to water or gas breakthrough, where the water or gas injected to maintain reservoir pressure via injection Wells breaks through to one or more of the producing Wells.
此术语最普遍地应用于水或气的突破，这时为了保持储层压力经注入井注入的水或气突入一口或多口生产井。
Steam thermal drive oil is the method in which high pressure steam with suitable dryness fraction is injected into heavy oil stratum.
注蒸汽稠油热采是指稠油开采时向稠油层注入适当干度的高压蒸汽进行原油采集。
Water needs to be injected into wells at Rumaila to create enough pressure to extract the oil.
需要把水注入鲁迈拉的油井以产生足够的压力使石油被压出来。
When formation pressure decreases to around 0.85 times of saturation pressure, water should be injected with the injection-production ratio of some 1.0 to replenish energy.
并合理补充地层能量，地层压力降至0.85倍饱和压力附近时开始注水，注采比保持在1.0左右。
The low pressure gas is injected by the high gaseity fuel and the natural ventilation is used.
采用高压气体燃料引射低压瓦斯，自然通风。
This concentration over time will show a decrease in pressure at the wellhead which in turn will result in higher volumes of water being injected.
该浓度在一段时间之后将引起井口压力的下降，而压力的下降反过来也会要求注入更多的水。
The magnitude and the quantity of the induced earthquakes obviously depend on the pressure and the quantity of water pumped or injected.
诱发地震的多少和大小与抽（注）水的压力和数量相关；
The pressure at which a treatment or test fluid can be injected into the formation matrix without causing a breakdown, or fracture, of the rock matrix.
在不造成岩石破裂或裂缝的情况下可将处理液或测试液注入地层时的压力。
The resulting large number of base money injected, resulting in rampant liquidity, appreciation pressure on the currency of the formation.
由此导致基础货币大量投放，造成流动性泛滥，形成升值压力的货币化。
Based on the capillary pressure data measured with high velocity centrifugal method, the formation damage by additives for injected water was evaluated.
根据高速离心法测定的毛管压力数据，评价了注水处理剂对中低渗透率地层的损害。
The downhole pressure at which a treatment fluid can be injected into a zone of interest.
处理液能够被注入目的层时的井下压力。
The device is designed by means of the jetting principle, and it takes the high-pressure injected water as power fluid to drive the formation fluid returning to the surface.
这种射流洗井器应用射流原理进行设计，利用高压注入水作动力液，抽汲地层液返出。
The impact of injected steam temperature on compressor pressure ratio is relative…
低工况时，水蒸气的注入使涡轮的折合流量、膨胀比皆增大；
When blood pressure reduction was required during surgery, Perdipine and Nitroprusside were injected respectively with syringe pumps.
术中待手术需要降压时，用微量泵分别输注硝普钠和尼卡地平。
Prohibited the use of oxygen injected into the cooling system pressure test!
严禁使用氧气注入制冷系统试压！
When the rubber is injected into the mold, the pressure keeps the bolt down and the rubber molds around the "X" head, completely encapsulating it.
橡胶注塑到模具中时，压力使螺栓下降，橡胶就会完全填满X头。
Additionally, the gas chromatograph requires samples to be injected at a pressure significantly different than the source of the sample.
此外，气相色谱仪，需要样品比采样的源显著不同的压力下被注入。
Additionally, the gas chromatograph requires samples to be injected at a pressure significantly different than the source of the sample.
此外，气相色谱仪，需要样品比采样的源显著不同的压力下被注入。
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