水表面面積 的英文怎麼說

中文拼音 [shuǐbiǎomiànmiànjī]
水表面面積 英文
water surface area
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
  • 面積 : [數學] area
  1. Too much water reduces the adhesion and too little piles the material up too thick on the mold surface.

    水太多會減少粘附力，加水太少則會使脫模劑在模具表面堆積太厚。
  2. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系，首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附，也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此，吸附質的表面相濃度cs具有真實濃度的含義，相應地，計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨（ dtab ）和溴代十六烷基三甲銨（ ctab ）與羊毛纖維構成的液/固體系分配系數等，為溶質吸附的熱力學研究奠定了基礎
  3. Testing method for specific surface of cement - blaine method

    水泥比表面積測定方法
  4. Construction of a mass concrete is in the construction process, because of cement let out in large quantity hydration heat and surface of a mass concrete let out heat, make its temperature, humidity cause to ascend and descend, and it causable constringency transform will be unavoidable

    大體積混凝土結構在施工過程中，由於混凝土中水泥熟化時放出大量的水化熱及其隨后的表面散熱，使其溫度、濕度出現升降變化，並由此而引起的收縮變形將是無法避免的。
  5. That is the premise of the bg / ha electrophoresis codeposition. the laws of the electrophoresis deposition of the bg and ha partic les were found by the study on each of their deposition under the different conditions. the electrophoresis codeposition of the bg and ha particles had been studied and the bg / ha graded coating, which is compact in the bottom layer and porous near the surface layer, had been prepared on the surface of the dental implant after the low temperature heat treatment ( about 740 ) and fast firing ( 50 - 80 / min, heat preservation time was 5 - 8min. )

    以bg微粉和ha微粉作為塗層原料，通過研究bg和ha微粉在非水介質中的分散情況和帶電特性，選擇冰醋酸為介質，使分散在其中的bg顆粒和ha顆粒表面均帶上正電荷，為電泳共沉積提供前提條件；通過對不同條件下bg 、 ha各自電泳沉積的研究，探索出了兩者電泳沉積的規律；通過對bg和ha在冰醋酸中電泳共沉積以及后續低溫（ 740左右）快燒（ 50 ? 80 min ，保溫5 ? 8min ）熱處理的研究，在鈦合金牙根種植體基體上成功制備出了底層緻密而表層多孔的bg ha梯度塗層。
  6. The newest countercheck result of waterpower indicates that there are 1918 river with the drainage area of over 50 km2 in the whole province whose theoretical storage of waterpower resource is 864. 2 * 104kw, ranking the first among the northeast area, accounting for about 50 % of that of the northeast area

    最新水能資源復查成果表明：全省流域面積50km ~ 2以上河流1918條，水能資源理論蘊藏總量為864 . 2 10 ~ 4kw ，居東北地區之首，約占東北地區的50左右。
  7. By infrared spectrum study, the limonite ( feooh nh2o ) can be considered the main colorating mineral in the yellow and red jadeite, and the hematite is another colorating mineral in the red jadeite. the difference of color tone is due to the n value in the molecular formula feooh nh2o and the content of crystal water and adsorbent water. the iron ion came from the effloresced and eroded rocks, and formed fe ( oh ) 3 colloid reacted with the surface water

    周圍礦床的風化蝕變為表生水提供了鐵質，形成弱酸性的含fe （ oh ） _ 3膠體的水溶液，表生水流經翡翠礦石時， fe （ oh ） _ 3膠體附著在巖石的表面，經過脫水結晶和吸附，形成褐鐵礦膠體，褐鐵礦膠體沿裂隙或鬆散的礦物顆粒進入翡翠巖石中，逐漸累積沉澱，形成次生色層。
  8. The estimation methods of water requirement, and determination of basal crop coefficient and soil evaporation coefficient under the controlled alternative furrow irrigation in summer maize were studied and verified in the fifth chapter

    （ 4 ）夏玉米田棵間土壤蒸發主要發生在灌后幾天表層土壤比較濕潤的時期內，其中表層土壤含水率和葉面積指數是影響土面蒸發的兩個基本因素。
  9. Lily pads float on the surface of water and double the area they cover everyday

    睡蓮葉子通常漂浮在水表面上，並且其覆蓋面積每天翻一番。
  10. Company has possessed 600 employess, over 68manag. ement personnel and 22 technicians since is was founded. inwhich junior college graduatre account for 90 %, average ages of employees is 28 years, area of factory building is 20000sq. meter annusi value of production is 80 milions yuan and have three modemization production line and advanced equipment and perfct monitor and measunng device as puncher, driller, lathe, measurig truck, cutter, shielded welder and pipe bendin machine. main production of company are all kinds of generators, both petrol and dlesel series, water umps, luggage rack of vehicle, bumper, fuel tankall kinds of motorcycle rack, auto majhong machine and whd series of dlecmolishde vehide, wide varieties, a complete range of specification. the products have stable qusity and advanced

    具備廠房面積20000平方米，年產值8000多萬元的生產能力及三條現代化流水線。擁有各種大型沖壓設備各類油箱鉆床車床儀表車切割機保護焊機彎管機等先進設備和完善的測量裝置。公司主要品種有：各種發電機組汽油機系列柴油機系列水泵汽車行李架保險杠各種摩托車架全自動麻將桌whd系列電動滑板車，防墜器等系列產品。
  11. The ability of counterion so42 - to improve fc16ab monolayer ' s compressibility is poorer than cl -. with the technology of lb film, the monomolecular film of fc16ab was deposited on to quartz and caf2 with hydrophilic surfaces on ultrapure water subphase, y - type lb film of transfer ratio approaching to 1 is obtained. the lb film is demonstrated with uv - vis, ft - ir spectra

    利用lb膜技術將不同亞相上的fc _ （ 16 ） ab單分子膜沉積到具有親水表面的石英基片和caf _ 2基片上，得到轉移比接近1的y -型lb膜，並用uv - vis 、 ft - ir光譜lb膜進行了表徵。
  12. Washing can remove dirt from papermaker ' s felt, recover its elasticity and thickness, improve its straining ability, water content and porosity, and prolong service life

    摘要洗滌可以除掉黏附於毛毯表面及積存在毛毯內的污垢，恢復毛毯的彈性和松厚度，從而保持毛毯良好的濾水性、含水率和透氣度，延長毛毯的使用時間。
  13. The calculated result from an example shows that the stable sectional area reduces with the increase of working head, or the decrease of the tailrace tunnel length

    計算結果表明，尾水調壓室斷面面積隨水輪機工作水頭的增大或尾水洞長度的縮短而減小。
  14. The main cause of signal ' s decrease in infrared channel of spacecraft flying remote sensing instrumentation is water vapor deposition on the surface of low temperature optical instruments which released from materials

    摘要空間遙感儀器紅外通道的信號衰減，人軌初期的主要原因是由於材料釋放的水汽在低溫光學窗口表面沉積，導致紅外透射率降低所致。
  15. After the implementation of water regulation, the river course in delta reaches the minimum ecological flux, and no flow interruption take place ; the runoff flowing into the sea and the transporting sediment increase ; the areas of fresh water wetland is also increased gradually ; species variety get instauration obviously

    結果表明，黃河水量統一調度后，河口三角洲最小河道生態基流在非汛期基本得到滿足，斷流現象不再發生，徑流入海率和輸沙入海量有所增加，淡水濕地面積逐漸增多，物種多樣性明顯得到改善。
  16. Biomax ' s immense surface area is perforated with two types of pores, each with a distinct function

    生物過濾介質無限廣闊的水表面積被打了兩種類型的孔，每一個孔又都具有截然不同的作用
  17. This course covers sediments in the rock cycle, production of sediments at the earth ' s surface, physics and chemistry of sedimentary materials, and scale and geometry of near - surface sedimentary bodies, including aquifers

    本課程涉及到巖石循環中的沉積物，在地球表面沉積物的產生，沉積物的物理和化學性質，和近地表沉積體的規模和形狀，包括含水層。
  18. As far as the metal bo are concemed in this thesis, na +, k + in the thet main any, mgl in the second main any and miz + of the transient elements in the fourth period are of tather good therovement to the ffe - fodrig propeny of mse. ( 3whth the teehnology of lb, the monolayer of hise was deposited on to caf2 with hydrophilic sums on ultiapure water subphase, thus y - type lb fllm of transfer raho approaching to l is obtained. the lb film is demonstrated with ft - ir spectrum

    （ 3 ）利用lb技術將二次水亞相上的hise單分子膜沉積到具有親水表面的caf _ 2基片上，得到轉移比接近1的y ?型lb膜，並用ft - ir光譜對lb膜進行了表徵，發現hise的紅外吸收峰在製成lb膜前後沒有發生位移，隨著lb膜膜厚的增加，吸收峰呈現增強的趨勢，表明lb膜可有效、均勻地沉積。
  19. Virtually the total swimmer is underwater because of the position of natural floatation, and thus, the wetted surface is nearly maximized

    實際上所有的游泳運動員都會有一段時間完全在水面以下，這是身體浮動時的自然現象，所以，觸水表面積接近最大值。
  20. Those forces cause the objects to rise and thus diminish both surface and frontal resistance

    這些力使物體產生浮力並使觸水表面積和前沿阻力減小。
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