selfcontained wireline gauge

用法例句

On Requirements in Technical Standard Build-up of Proving Device of Downhole Pressure Gauge;

井下压力计标定装置的技术建标要求

The PR1 downhole pressure gauge is a new type of mechanical pressure gauge with spring tube.

PR1型井下压力计是近来设计出来的新型弹簧管式机械井下压力计。

The Zhizhong lengh-measuring Instrument can provide quantitative date,reducing the labor intensity of the well testing operation,indecreasing the use of downhole pressure gauge safety,while effectively avoiding evonomic losses of downhole pressure gauge falling to the hole.

指重测长仪是运用V/F器件,结合定时器、计数器实现A/D转换,把测力的模拟信号转换成抗干扰能力强的脉冲信号,选用霍尔原件,在磁钢的作用下直接形成脉冲信号,经单片机处理完成测力、测长工作,在油田抽油井的试井工作时,测量井下压力计放入和取出的过程中重力和位置,为压力计的放入、取出提供了量化数据,减轻了试井作业的劳动强度,增加了井下压力计使用的安全性,同时有效避免井下压力计落井照成的经济损失。

In order to record exactly pressure data of downhole pressure gages, it is necessary to analyze errors resulted from a verification device, a specialized metrological instrument for downhole pressure gages.

为了使井下压力计能准确录取资料，需要对作为专用计量器具的井下压力计检定装置进行误差分析。

self-contained wireline gauge

自足式钢丝起下井底压力计

retrievable surface-recording gauge

可起出的地面记录井底压力计

Permanently installed surface-recording gauge

固定式地面记录井底压力计

surface pressure read-out

地面直读井底压力计

surface-recording gauge

地面记录的井底压力计

wireline downhole guidance tool

钢丝绳井底导向工具

balanced bottom hole pressure method

井底压力平衡压井法

Amerada pressure gauge

阿米雷达井下压力计

DEVELOPMENT OF THE OUTSIDE DIAMETER OF 244.5MM MEASURABLE PRESSURE BELOW VALVE ANNULUS SAFE VALVE

可测量阀底压力的Φ244.5mm井下套管封井器研制

The Research about Distribution Characteristics of Vola Force on the Ground in Male's Back Layout When High-jumpers Take-off

男子背越式跳高运动员起跳时足底压力分布特征的研究

Moniting and Controlling System Research of Wire Rope Tension Difference of Auxiliary Shaft Friction Windlass

副井摩擦式提升机钢丝绳张力差监控系统研究

The design and realization of the insole plantar pressure measurement system based on LabVIEW

基于LabVIEW的鞋垫式足底压力测试系统的设计与实现

On the Sub-relay Technology Concerning Large Equipment's Large Parts at the Bottom ofmain Shaft in DaShihe Ironmine

首钢大石河铁矿主井井底大型设备大件分段接力下放技术

draw-down bottom pressure curve

抽汲期间井底压力曲线

The design process of the piezoelectric force sensor in the insole plantar pressure distribution measurement system was introduced.

介绍了鞋垫式足底压力分布测量系统中压电陶瓷力传感器的设计过程。

Research on the Calculation and Afterflow Correction Method of BHP in a Rod-pumped Well in North Sa Oilfield

萨北油田抽油机井井底压力计算与续流校正方法研究

MODIFICATION OF UBD SOFTWARE DESIGN DEVIATION USING THE DOWNHOLE PRESSURE ACQUISITION TECHNOLOGY

井底压力采集技术修正欠平衡钻井软件设计偏差

Research on the Method of Wellbore Temperature and Pressure Calculation during Deep-water Drilling;

深水钻井环境下的井筒温度压力计算方法研究