In this paper, analyzed the beam-Pumping unit's main problems of wasting energy and low efficiency in use and researched on a variety of new oil pumping unit status.
本文分析了游梁式抽油机实际使用存在高能耗、低效率的问题和各种新型节能抽油机的研究现状。
With a senior industry background and highlight the status of the industry, the Company is an attached unit of institutes and associations.
公司是多个学会和协会的挂靠单位，具有资深的行业背景和突出的行业地位。
So that its status is clearly visible, an estimated duration is clearly marked by a question mark immediately following the duration unit.
估计工期由紧跟在工期单位后的问号进行标记，所以其状态清晰可见。
Specifies the time that the unit waits between Status Inquiry messages.
指定在状态查询讯息间的单位等候时间。
In underground water source heating pump air-conditioning system of one guesthouse project, the heating pump unit does not always run at full load status.
某宾馆工程地下水源热泵空调系统中，热泵机组在实际运行中不总处于满负荷运行状态。
The operation status of acid recover unit in PVC section was introduced, as well as some problems presenting in operation process and it's settlement was described.
介绍了聚氯乙烯工段酸回收装置的运行状况，叙述了运行过程中出现的问题及解决办法。
The article introduces supply & demand status and market prospect of vinyl acetate both home and abroad and puts forward several considerations about its unit construction.
介绍了国内外醋酸乙烯供需现状和市场前景，提出了关于醋酸乙烯装置建设的几点思考。
The improvement of the control unit can be done by clarifying the legal status, working out legislation procedure, standardizing the control system and control results, etc.
编制单元规划的改进可从明确法定地位、制定立法程序、规范编制体制和编制成果等方面入手。
According to the current research status of software unit test problems, we will investigate module dependencies in the source file and the automated test case generation.
结合目前软件单元测试技术的研究现状，我们将深入研究单元测试中源文件的模块依赖问题和测试用例的自动生成问题。
The technology status of unit PEMFC was outlined. Progress in research of PEMFC world wide, the developing hydrogen storage technology toward to ripening, and PEMFC future outlook were described.
论述了单体质子交换膜燃料电池（PEMFC）的技术现状。介绍了国内外PEMFC的研究进展，趋于成熟的贮氢技术，以及未来展望。
A network services request unit that is sent by a system services control point (SSCP) to a logical unit (LU) to inform the LU of the status of a procedure requested by the LU.
一种网络服务请求单元，由系统服务控制点(SSCP)送到逻辑单元(LU)，通知该逻辑单元所请求过程的状态。
The unit smooth running rate, which is the measure to evaluate the unit running status, is the important con - tent of technics management of the petrochemical enterprise.
装置平稳率是评估装置运行状况的量化指标，是企业工艺管理的重要内容。
That means the IGBT-based switch unit switches from one position to the other depending from the filling status of the buffer and the operation mode of the load.
这意味着，依赖于缓冲器的填充状态和负载的操作模式，基于IGBT的开关单元从一个位置切换到另一位置。
The status of various reduction motors of pumping unit has been analyzed, and a research on design of a kind of three groups duplicate gear reduction motor has been made.
分析抽油机上使用的各种减速电机的现状，对抽油机的三组双联齿轮减速电动机设计进行了研究。
The host processor main control unit using STM32F103V8 achieve instrument control, wireless transceivers, alarm indicator, remote control, and work status display.
主机采用STM 32f 103 V 8处理器为主控单元，实现仪器操控、无线收发、报警指示、远程控制及工作状态显示等功能。
With respect to an evaluation made by an expert witness, the unit to which the expert witness belongs shall certify his status by affixing its seal to the expert conclusion.
鉴定人鉴定的，应当由鉴定人所在单位加盖印章，证明鉴定人身份。
The author analyzes the construction projects and maintenance projects based on the status of this unit.
作者就本单位现状对在建项目和检修项目进行浅析。
Based on the current status and requirements of application, a solution for data acquisition that is suitable for mobile terminal unit is put forward in this dissertation.
基于当前应用的现状和需求，本文提出了适用于移动终端设备数据集成的解决方案。
The status and trend in development of catalyst cooler in residue fluid catalytic cracking unit (RFCCU) were introduced.
介绍了重油催化裂化取热技术的现状及发展趋势。
Large centrifugal compressor unit, which operation status related with the safety operation and economic benefit of the whole company, is the crucial power equipment in petrochemical industry.
大型离心压缩机组是石油化工行业的关键动力设备，其运行状况关系到整个企业的安全生产和经济效益。
The impact of age, marital status, household income and the type of unit all have been varying degrees of decline.
年龄、婚姻状况、家庭收入和单位类型的影响均出现了不同程度的减弱。
The current corrosion status of catalytic cracking unit and its protective measures were reviewed.
阐述了催化裂化装置腐蚀的现状及其防护措施。
The food yield per unit water is an important index, which indicate the efficiency of the irrigation water use and status of food production.
单位水量粮食生产能力是综合反映灌溉用水水平和粮食生产状况的重要指标。
The status quo of the1st CPF: the locations reserved for liquid sulfur tank farm liquid sulfur pond sulfur solidification unit and sulfur packing machine house are macadam sites now.
第一天然气处理厂现状：目前预留液硫储罐区、液硫池、硫磺成型、硫磺包装机房位置为碎石场地铺装。
The bone mineral density (BMD) means the bony mineral quantity per unit area, which is an important index reflecting the metabolic status of the skeleton of human being.
骨密度是指骨单位面积所含的骨矿物量，它是反映人体骨骼代谢状况的一项重要指标。
The bone mineral density (BMD) means the bony mineral quantity per unit area, which is an important index reflecting the metabolic status of the skeleton of human being.
骨密度是指骨单位面积所含的骨矿物量，它是反映人体骨骼代谢状况的一项重要指标。
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