水密型 的英文怎麼說
中文拼音 [shuǐmìxíng]
水密型
英文
watertight type-
In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on
本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究，通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計，在此基礎上，以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據，對已成林的針葉林與闊葉林進行森林生態系統的價值估算，得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元，參照這一生態價值量，把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物，以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。High performance and high precision copper and copper alloy strips, electrolytic copper foil, lead frame, copper clad and printed - circuit board, special enameled copper wire, fashioned copper bar, track contact wire, medium and high elastic copper strips for interconnecting devices, precision alloy copper pipes for ac and cooling appliance, over - long and corrosion - resistant copper alloy condenser pipe, seamless cooper water pipe in housing construction and other copper fine and deep processing products will be highly developed in jiangxi province
江西將重點發展高性能高精度銅及銅合金板帶、電解銅箔、引線框架、覆銅板及印刷電路板、特種漆包線、異型銅排、軌道接觸線、接插元件用中高彈性銅帶材、空調與製冷精密合金銅管、超長耐腐蝕銅合金冷凝管、建築用無縫銅水管等10項銅精深加工產品。Complete scissor bite. level bite acceptable. essential that dentition fits tightly, to maintain square form of muzzle
完全剪式咬合。水平咬合也可。首要的是咬合應該緊密，可以保持方型的口吻。The researches indicated : ( 1 ) the seepage flow field of infiltration diversion is characterized by three - dimensional, saturated and steady flow. there is the close hydraulic relationship between the river and the groundwater in the filtering bed, and the groundwater is confined
研究表明： （ 1 ）滲濾取水的滲流場具有典型的飽和三維穩定流特徵；滲濾取水濾床中地下水與河流的水力聯系比較緊密，濾床中的地下水處于承壓狀態。With the establishment of the regional headquarter for asia pacific in shanghai in 2003, geberit underlined its commitment to china. esteemed as a pioneer in sanitary and piping systems, geberit is mastering all kind of in - building water flows. the broad product family ranges consist of flushing tanks and mechanisms, electronic sensors, traps, shower toilets, water drainage and water supply systems
吉博力公司於1996進入中國，於1996年和1997年在浙江岱山和上海建立了兩個生產基地，主要生產節水型水箱隱蔽式水箱水箱配件及各種管道系統，並銷售所有吉博力集團的其它產品，如電子感應水嘴，電子感應小便沖水系統，高密度聚乙烯管道排水系統hdpe ，以及虹吸式屋面雨水排放系統等。This machine is mostly used for rubber has been comminuted with glue water whipping and middling, and pass foaming shapes up template, through oil press system having it beenpressed homologized demand density reprocessed foam rubber
本機主要用於將已經粉碎的泡綿與膠水攪拌混合，再經過發泡成型模，經油壓系統壓成相應要求密度的再生泡綿。By analyzing and experimentally verifying the model, new ways of improving mixer performance were put forward. ( 1 ) heat water should be used in the mixer ' s temperature control to make the mixer work with optimal parameters. ( 2 ) the surface materials of the mixing chamber and rotors should be chosen rationally to change material surface energy and increase friction on them. ( 3 ) when the compound was processed under higher pressure of floating weight, shallow groovers or stripes parallel to the axle of the rotor should be made on the mixing chamber internal wall to increase the real contact area and improve mixing effect
通過對模型的分析和實驗驗證，提出了提高密煉機混煉效果的新途徑： （ 1 ）密煉機溫度控制採用溫水冷卻，使密煉機處于最佳工作狀態； （ 2 ）通過合理選擇密煉室和轉子表面材料以改變材料表面能來增大膠料與它們之間的摩擦力； （ 3 ）在上頂栓壓力較大的條件下，在密煉室內壁與轉子軸線同方向加工淺的光滑槽可明顯改善混煉效果。Laser tracking interferometry, which is a developing absolute distance measurement technology, is extensively applied in large - scale high accuracy assembly and inspection of product lines in aerospace, automobile, machine building and water and electricity construction
激光跟蹤測量是近年來發展起來的一種無導軌精密測長技術，可以應用於航天航空、機械製造及水電建築等行業的大型機械現場組裝與安裝。We have purchased and installed testing equipment in our testing room to meet ansi standards. we are also carrying through the iso9001 : 2000 quality management system requirements and will get the approval soon
在生產自動化方面我們不惜投入，擁有世界先進水平的精密型鹽水噴霧試驗機鎖具耐用度測試儀表面粗糙度測試儀等檢測設備，可按美國ansi檢測標準檢測。Shipbuilding - watertight type small switches
造船.水密型小型開關Shipbuilding - watertight type joint boxes
造船.水密型接線盒Aluminium alloy solid coupling type a, with sealing ring for pressure and suction purposes ; nominal pressure 16
標稱壓力為16帶壓力吸水密封環的a型鋁合金聯接器Jqs1series water - submersible3 - phase asynchronous motors adopt a wet water - filling sealed construction and major used in 8 ”, 10 ” well diameter of deep - well to drive the water submersible pumps to lift underground water for plants, mines agricultural drainage and irrigation as well as for city living water required
Jqs1系列井用潛水三相異步電動機為濕式充水密封型結構，主要用於8 」 ， 9 」深井中驅動潛水泵提取地下水，為城市工礦企業，農業灌溉和居民生活提供生產和生活用水。Subsurface runoff is obviously closely related with soil water movement in the unsaturated soil zone and dynamic change of the groundwater table. there - fore, it is necessary to develop the subsurface runoff model with a physical base associated with recharge on the aquifer and total storage in the reservoir. also a soil model with a dynamic representation of the groundwater table makes it possible and reasonable to represent a more logical subsurface runoff parame - terization
地下徑流顯然與非飽和土壤層中的水分運動以及地下水位的動態變化密切相關，因而有必要發展考慮土壤含水量與潛水面science in china ser . d earth sciences 376中國科學d輯地球科學第36卷水分通量以及地下水位動態變化的土壤水模型相適應且具有物理意義的地下徑流模型;同時地下水位動態表示的土壤水模型也為發展更為合理的地下徑流模型創造了很好的條件This paper is carrying out based on the chemical materials of huanhe group of cretaceous system of erdos basin, carrying on relativity analysis about tds and three major anion percentage of meq ( milligram equivalent ), taking cluster analyses on tds and the three anion percentage of meq, the trend analysis of the percentage of the number of fresh water and the total water with the increases of anion percentage of meq, classifies the new index, divide the groundwater into three kinds according to percentage of meq of three major anion finally defining new groundwater water chemistry : definitely bicarbonate type, relativity bicarbonate type and non - bicarbonate types, point out that the possibilities of fresh water reduce in proper order of these kinds
鄂爾多斯地下水勘查是國家重大的地質調查項目，在地下水水化學研究的幾次大型討論會議上，專家們一致認識到，能不能利用鄂爾多斯盆地地下水勘查項目中的大量地下水水質分析資料，探索出一種新的水化學類型劃分方法，對舒卡列夫分類中的25毫克當量百分數的分類界限加以重新考慮，而找出一個與淡水密切相關的x作為分類界限。本文就是以鄂爾多斯自流水盆地白堊系保安群環河組地下水水化學資料為基礎而開展相關研究的。Cement type is sealed with special non flame cement in the ceramic package
水泥型電阻是把繞線電阻體放入瓷器框內，用特殊不燃性耐熱水泥充填密封而成。Water for cooling water - cool type power equipments : for transmitter system broadcasting station and other high - precision water - cooling equipments
水冷型功率設備冷卻用水：電臺發射機系統以及其它高精密水冷型設備。Pressed metal pan of water boards, angle plates, and a variety of spare parts, and sealing materials specifications should conform to the performance of existing national product standards and design requirements
壓型金屬泛水板、包角板、和零配件的品種、規格以及防水密封材料的性能應符合現行國家產品標準和設計要求。Water delivery t type rubber sealing ring
輸水t型橡膠密封圈Some proposals about the productive mode of high efficiency water saving are made. from the views of input - output theory, the establishment of fujian water - saving national economic were discussed in four levels
對福建省貿易調水量的分析表明福建輸出了大量水密集型的產品，有效的支援了缺水地區對水資源的需求。分享友人