助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   water well 的翻译结果: 查询用时:0.627秒
图标索引 在分类学科中查询
所有学科
石油天然气工业
地质学
地球物理学
矿业工程
建筑科学与工程
资源科学
农业工程
中国文学
地理
更多类别查询

图标索引 历史查询
 

water well     
相关语句
  水井
     The Development of RPS3000 Geothermal and Water Well Drilling Rig
     RPS3000型地热水井钻机的研制
短句来源
     Testing technique of electrochemical protection in oil and water well casing
     油水井套管的腐蚀及防护理论、实验与应用——油水井套管电化学保护测试方法
短句来源
     Study on the enhancement mechanism of the interface cementing strength of YLD-1 oil/water well plugging agent
     YLD-1油水井堵漏剂界面胶结强度增强机理研究
短句来源
     Research on Parameter and Ill-conditioned Problem of GM(2,1) Optimal in Oil Water Well Control
     油水井控制中GM(2,1)优化模型参数和病态性的影响研究
短句来源
     Water Well Drilling Equipment and Technology
     水井钻进设备与工艺
短句来源
更多       
  水文水井
     Hardware Design for the Automatic Pump Testing Parameter Monitoring System for Water Well
     水文水井抽水试验参数自动监测系统硬件设计
短句来源
     The Application Prospect of Water Pump Foam Increasing Pressure Equipment in the Water Well Drilling
     水泵泡沫增压装置在水文水井钻进中的应用前景
短句来源
     Views on the Development of Hydrologic Water Well Drilling Technology
     对发展水文水井钻探技术的几点看法
短句来源
     Based on development of technology and equipment at home and abroad, the writer summarizes the main development in hydro water well drilling field according to features and methods of hydro water well drilling and puts forware some points and suggestions.
     针对国内外工艺与设备发展情况 ,就水文水井钻探特点以及施工工艺方法 ,用实际事例概述了水文水井钻探领域的主要进展 ,提出了一些看法建议。
短句来源
     A new type of mud pump with high flow, high pressure, compactness and light weight is designed for truck mounted water well drill rig, tackling the difficulty in mud pump matching.
     为车装水文水井钻机设计大流量、高压力、小体积、小质量的新型泥浆泵 ,解决其泥浆泵配套难的问题
短句来源
更多       
  供水井
     Water Well Completion Technology of in Wuchang ChemicalFertilizer Factory
     五常化肥厂供水井成井工艺
短句来源
     A DISCUSSION ON METHODS OF THE DETECTION AND SAME-DIAMETER REPAIR OF A TROUBLE WATER WELL
     供水井病并探测与同径修复方法探讨
短句来源
     Long-term observation and pumping test of the water well show that temperaturc, quality and output of water are stable. The source yields more than 100M~3 per day and 40150m~3 per year.
     对供水井的长期动态观察与抽水试验表明,矿泉水的水温水质和水量变化稳定,日可采水量大于100M~3,年可采水量达40150m~3。
短句来源
  水井井
     Method Using reservoir engineering and economic evaluation, resonable density of well pattrn and the ratio of oil well to water well for Erlian low permeability sandstone reservoir are studied.
     方法 应用油藏工程评价和经济评价方法 ,研究二连低渗透砂岩油藏的合理井网密度和油水井井数比。
短句来源
     The work principle, structure and performance characteristic of this kind of logging tool are presented. Also experiments in simulated well and on-site application are analyzed. As a method of examining oil and water well structure, electromagnetic defect detection log will play an important role in finding well structure distortion and controlling casing damages in time.
     介绍了过油管检查套管损坏的电磁探伤测井仪(ЭМДС-ТМ)的工作原理、结构及功能特点,分析电磁探伤测井在模型井实验和现场应用情况,认为电磁探伤测井可检查油水井井身结构,对及时发现井身结构的变形、控制损坏的进一步发生将发挥重要的作用。
短句来源
     At present, as most developed oil fields entered anaphase, down-hole casings of oil and water well are seriously damaged, and become a limitation factor to improve recovery efficiency of developed oil fields.
     目前大部分油田已进入开发后期 ,油水井井下套管损坏严重成为制约老油田进一步提高采收率的主要因素之一。
短句来源

 

查询“water well”译词为其他词的双语例句

     

    查询“water well”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      water well
    Examples include the conductivity rate, geoelectric current and potential, strain, water well level, geochemical anomalies, change of focal mechanism, and the enhancement of seismicity reported only for larger earthquakes.
          
    It comprises the oldest and largest water well field which produces brackish ground water from the Dammam limestone aquifer.
          
    The investigations include surface mapping and sampling, in situ and laboratory soil testing, water well inventory, geophysical survey, and monitoring of open fissures and the level of the wadi floor.
          
    The expansion and contraction of coastal low salinity water well corresponded with the development of counterclockwise circulation from spring to summer and dissipation from autumn to winter.
          
    Preference/avoidance responses to different odor conditions (own rearing water/well water; own rearing water/heterospecific water) were evaluated during the 8th month after hatching.
          
    更多          


    This paper is a report of studies on the Anopheles hyrcanus group of mosquitoes collected from various parts of China during 1962-1965. Through a detailed study of the adult, egg, larval and pupal stages, as well as of the bionomics and distribution, the writers found that at the present the group contains at least 9 closely related species of which two are considered as new to science. A short description of the new species and subspecies are given below, whereas the main characteristics of the other species...

    This paper is a report of studies on the Anopheles hyrcanus group of mosquitoes collected from various parts of China during 1962-1965. Through a detailed study of the adult, egg, larval and pupal stages, as well as of the bionomics and distribution, the writers found that at the present the group contains at least 9 closely related species of which two are considered as new to science. A short description of the new species and subspecies are given below, whereas the main characteristics of the other species as well as the bionomics and the distribution of each of the species are mentioned in the text only.1. Anopheles lesteri anthropophagus ssp. nov.It is closely related to A. lesteri Baisas & Hu, 1936 of the Philippines. The chief characteristics of this new subspecies are: a) The egg is larger, egg length 495-?598 p, average 558.6^; egg width including float 171-207n, average 192.4/4. b) The deck of the egg is narrower, width of the deck 12.9-28.6u, average 18.5/t, and is about 10% of egg width, c) On the pupal case there is a pair of large dark markings on the cephalothoraxic sheath near the base of the two trumpets, d) In the adult the costa is dark scaled, the humeral cross vein is bare, the remigium area and the base of vein 1 is mainly pale with some dark scales, and there is usually no fringe spot at tip of V 5.2 (figs. 3, 20, 34, 37, 58, 59 and 71). The bionomics of the new subspecies is obviously different from that of typical form of A. lesteri in the Philippines and of A. lesteri paraliae Sandosham, 1959 in Malaya. The new subspecies has a strong preference for human blood; it plays an important role in the transmission of malayan filariasis and malaria in central and south China. The larva of A. lesteri anthropophagus prefers to breed in cool clean water well shaded with growing plants. In China A. lesteri anthropophagus is confined to the Yangtze Valley and the region immediately south of it.Type locality: Wukiang, Kiangsu Province.Distribution.- Specimens examined from Kiangsu, Shanghai, Pukien, Kiangsi, Kweichow and Kwangsi.Holotype: $ 1, well with the generally accepted conception that the line of demarcation of the palearctic and oriental regions in this country lies in about 30-34°N. latitude.

    本文报告作者等在1962—1965年对我国代表性地区赫坎按蚊类群的初步研究结果。通过对不同地区各种按蚊生活史各期,包括卵、幼虫、蛹皮和成虫比较系统的研究,认为我国的赫坎按蚊类群至少包括9种按蚊,即赫坎按蚊、八代按蚊、拟中华按蚊、中华按蚊、贵阳按蚊、印度按蚊、带足按蚊、雷氏按蚊嗜人新亚种和江苏按蚊新种。文内对各种按蚊的形态作了简要的描述,提出了它们的主要鉴别特征、个体变异及地理变异,并试列出本类群内各种按蚊的成虫、蛹、幼虫及卵的检索表,以供现场的调查与防治工作参考应用。根据我们的调查结果,并综合有关文献报道,本文扼要地叙述了我国赫坎按蚊类群各种按蚊的地理分布、主要习性和它们对丝虫病和疟疾传播的关系。为我国两种重要蚊媒传染病的流行病学与防治提供了理论依据。

    56 hospitalized patients with ascites of late schistosomiasis and cirrhosis of liver were classified into the following 3 types. Type 1:12 cases (21.4%) had slight ascites, tolerated both water and sodium well; mere bed rest and low sodium diet elicited spontaneous diuresis. Type 2:35 cases (62.5%) with moderate ascites were intolerant of sodium but tolerated water well. No spontaneous diuresis were observed, however, salt-free diet and diuretics resulted in re-establishment of satisfactory diuresis. Type...

    56 hospitalized patients with ascites of late schistosomiasis and cirrhosis of liver were classified into the following 3 types. Type 1:12 cases (21.4%) had slight ascites, tolerated both water and sodium well; mere bed rest and low sodium diet elicited spontaneous diuresis. Type 2:35 cases (62.5%) with moderate ascites were intolerant of sodium but tolerated water well. No spontaneous diuresis were observed, however, salt-free diet and diuretics resulted in re-establishment of satisfactory diuresis. Type 3:9 refractory cases (16.1%) were intolerant of both sodium and water. The existence of ascites usually exceeded 3 months, neither spontaneous diuresis nor response to diuretics was observed. They were usually complicated by renal failure and electrolytes disturbances. Medical treatment, including strict restriction of water and sodium combined with diuretics, did not result in the re-establishment of diuresis. Among these refractory cases, the ascitic fluid and/or plasma limulus amoebocyte lysate test (LALT) positive rate was 58.80%; while among those responded favourably to diuretics, the LALT positive rate was 26.50%. The difference was significant (P<0.05). Whenever a case is refractory to diuretics, the existence of toxemia should be suspected.

    本文对61例晚期血吸虫病和肝硬化腹水患者,分为自发性利尿、有利尿剂效应和无利尿剂效应三型。经过卧床休息、限止进水、低盐饮食、联合应用利尿剂后,4例由无利尿剂放应转化为有利尿剂效应,2例由利尿效应转化为自发利尿。本文着重探讨了腹水分型和临床特点。

    Based on the theoretical analysis, a geothermal down-well pumping system cycle with R-113 as working fluid is suggested and its thermodynamic effects on the cycle system is treated.Analytical results show that the Pumping cycle system can be effectively applied at temperature about 160℃, i. e the lower temperature geothermal water well.

    文中根据理论分析结果提出以低沸点物质F_(-113)为工质组成井下地热泵循环,并论证其热力学效果。指出该系统可以有效地用于160℃,即温度水平较低的地下热水井。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关water well的内容
    在知识搜索中查有关water well的内容
    在数字搜索中查有关water well的内容
    在概念知识元中查有关water well的内容
    在学术趋势中查有关water well的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社