well pump 中文意思是什麼
well pump
解釋
井泵-
The acv 513 - 6 pump control valve starts in an open position during pump start - up, purging the deep well of air and debris to atmosphere
6泵控制閥在泵啟動期間開始處于開啟的狀態，將深井中的氣體和碎片清除到大氣中。 -
Artesian well pump
自流井用抽水機 -
We pump water from the well for daily use.
我們從井裡抽水以供日用。 -
S gear oil pump can deliver clean neutral oil liquid of viscosity at 1 - 8 e, such as the mineral oil of engine oil, coal oil and diesel oil, as well as various vegetable oils, from one container into another
型齒輪油泵能將粘度為1 - 8 e清潔的中性油液（例如：機油、煤油、柴油等礦物油和各種植物油）從一容器輸送到另一容器內。 -
Used in municipal engineering, infrastructure projects, chemical, printing, dyeing, medicine, shipbuilding, foundry and foodstuff to pump thick and dreggy liquid, paste, sand, flowing silt in rivers, as well as liquid containing mud and stone pieces in coal mines
可用市政、基建、化工、印染、醫藥、造船、鑄造、食品等行業抽吸濃稠液、污濁液、糊狀體、流砂及城市河道的流動污泥等亦可用作煤礦排除含有泥塊小礫石的流體。 -
During recently 3 years, i mainly engaged in mechanical vocation ' s plant planning. i attended 25 projects, which including feasible reports, preliminary designing and working drawing designing, ranged over establishment or technology reforming of machine tool factory, gear factory, tractor factory, automobile manufactory, electric pump factory, electromechanics factory, electric cable factory, the highest investment of them is 160 million yuan, total design work expand over 850 million ( no repeat calculate ). for i have professional ability and well up in developmental situation of mechanical vocation and it ' s situation inside jiangsu province, these projects what i designed were all authorized by leading department and expert, introduced into national plan and bring into operation. these projects bring both economic profit and society profit for the factory ' s technical advancement, product ' s update. as the director of these projects in these designing and consultation work, i generally organize and operate these and earn the higher valuation of leading department and consumer
近三年來主要從事機械行業工廠工程設計，先後參與二十五個項目的可行性研究報告編制，初步設計和施工圖設計.涉及機床廠，齒輪廠，拖拉機廠，汽車製造廠，電泵廠，電機廠，電纜廠的新建或技術改造，其中單項投資額最高的為1 . 6億元，總計完成投資額為8 . 5億元（未重復計算）的設計工作量.由於對機械行業發展狀況和省內狀況較為熟悉，具有一定的專業水平，這些設計項目均經有關領導部門，專家審定列入國家計劃，得以實施，為工廠的技術進步，產品更新換代，生產發展創造較好的經濟效益和社會效益.在這些設計，咨詢中，本人均任項目負責人，全面組織，實施設計工作，得到主管部門和用戶較高評價 -
The dynamic control diagram of pump well is a way to describe relations between liquid supporting and liquor drainage of a well or an area when oil extracting, it underwent eye measurement, star graph and pump state chart, underwent a development process of practice, understanding, repractice and reunderstanding. it worked on oil managing, parameter adjusting, pump changing, yields incresing and inject increasing
它經歷了人工目測、星相圖、泵況圖三個發展階段，經歷了從實踐到認識，到再實踐、再認識的發展歷程，為油田的生產管理、調參換泵，增產增注，起到了輔助支持的作用。 -
The well point should pump water continually, the normal pumping rule is " big then small, feculent then clear "
井點應連續不斷的抽水，正常出水規律為"先大后小，先混后清" -
Among the designs left by leonardo da vinci almost 500 years ago ? with notes written backward to be read with a mirror ? were the parachute ， life jacket ， water pump ， swim fins ， well digger ， paddle - wheel boat ， horseless carriage ， sprocketchain ， steam gun ， water turbine ， lens - grinding0 machine ， shrapnel ， machine gun ， airplane ， helicopter ， submarine ， and mass production
近500年前列奧納多?達?芬奇留下的許多設計稿? ?即須通過鏡子才能讀懂的反著寫的筆記，其中有降落傘、救生衣、水泵、游泳腳蹼、鉆井機、明輪機、無馬馬車、扣齒鏈、蒸汽槍、水輪機、磨鏡片機、子母彈、機關槍、飛機、直升飛機、潛水艇和成批生產的設計。 -
The experiment of intracavity doubling of a 946 nm nd : yag laser with an lbo crystal has been done at room temperature. a continuous wave 473 nm laser is obtained with 235mw output power at a pump power of 20w. the laser beam quality of 473 nm is good as well
對腔內倍頻輸出473nm激光進行了初步的實驗研究，在泵浦功率為20w時， l獲得了光束質量較好的連續波形式的藍光激光輸出，其功率為200mw 。 -
Deep bore well pump
深鉆井泵 -
In the past 10 years, we inherit the tradition of ningbo businessman of “ to conduct ourselves honorably in commercial transaction and business activities ”, insist on the tenet of “ customer first, quality first ”, and have developed 4 series and 40 types of products, which all can provide protection on occasion of power phase lack, motor over load, motor stall, well pump leaking
十年來，本廠繼承了寧波人素有的「文明經商、誠信經營」的優良傳統，始終抱定「用戶至上、質量第一」的經營宗旨，先後研製了4個系列、 40餘種規格的產品，都能對電機在因電源缺相、電機超載、電機堵轉、潛水泵電機漏水等故障情況下，實施快速可靠的保護。 -
Study on type selection of miniature well - pump used in agriculture
小型農用機井的井泵選型 -
Experimental study on the interior flow field of the deep - well pump
深井泵泵內流場的實驗研究 -
Do the research into and develop the qx series submersible electrical pump in 1983, becomes one of the earlier enterprises that produces long axis deep well pump and submersible pump
年自行設計開發出qx系列潛水電泵，成為我國較早生產長軸深井泵和潛水電泵的主要廠家之一。 -
Abstract : a new model of sand - control and wear - resistance pump is developed based on conventional deep well pump through improving some not - suitable construction and processing technology
文摘:防砂耐磨抽油泵是在傳統管式深井泵的基礎上，對某些不太合理的結構和加工工藝進行了改進和優化。 -
Computerized simulation of the movement regulation of the valve of oil well pump
抽油泵泵閥運動規律的計算機模擬 -
The products are widely used in assembling of air compressor, well pump, building automatic water supply and sewage system, countryside automatic equipments and other automatic machines, whose motors have to be protected
被廣泛應用於空氣壓縮機、潛水泵等機電設備的配套，也適用於樓宇的自動供水及排污工程、農村的各種電動設備及其它需要對電機進行保護的應用場合。 -
The movement of valve of the oil well pump has not been researched perfectly in theory, and the mathematical models used to describing the movement of the oil pump valve are too simple
目前抽油泵泵閥運動規律的理論研究還很不完善，所採用的數學模型也過于簡單。 -
Because the oil well pump belongs to a simplex reciprocating pump, the most authentic adolph ' s differentical equation of movement of the reciprocating pump valve can be used to reserch the movement of oil well pump valve, but it is well known that this differential equation is singular at the moment when the raising height of the pump valve is zero
由於抽油泵屬于單缸單作用往復泵，因此可以將目前較權威的阿道爾夫往復泵泵閥運動微分方程用於研究抽油泵泵閥的運動規律，但阿道爾夫泵閥運動微分方程在泵閥開啟初期存在奇點問題。
分享友人