泵膜片 的英文怎麼說

中文拼音 [bèngmópiān]
泵膜片 英文
pump diaphragm
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 膜 : 名詞1. [生物學] （像薄皮的組織） membrane 2. （像膜的薄皮） film; thin coating
  • 片 : 片構詞成分。
  1. Vacuum technology - acceptance specifications for diaphragm vacuum pumps

    真空技術.膜片真空泵驗收規范
  2. 2. effect of nacl treatment on the subunits expressions and activities of h + - atpase and h + - ppase from suaeda salsa northern blot analysis indicated that the transcription of v - h + - atpase subunits b, h and c were obviously up - regulated by nacl stress. the transcripts of mrna of b and h subunits in 400 mmol / l nacl - treated plants were significantly higher than those in control during 0 - 120h and the mrna levels of b, h and c subunits were also increased under 100 and 400 mmol / l nacl treatment

    400mmol lnacl處理鹽地堿蓬植株0 - 120h發現鹽脅迫明顯誘導了鹽地堿鹽脅迫下鹽地堿茨液泡膜質子泵衷達分析及過量系達印mhxaw對擬甫芥耐鹽性的影響蓬液泡膜h 」 atpaseb 、 h亞基基因表達； 100 、 400mmol lnaci處理鹽地堿蓬植株，分析其葉片液泡膜h 」
  3. The radius of the micropump is 3mm, the radius of the films of micropump is 2mm, the thickness of the films of the micropump is 5 m, the thickness of the pzt chip is 10 m, the tall of the micropump is 1000 m, the drive voltage is 50v, the drive frequency of the micropump is 4000hz

    泵體半徑為3mm ，泵膜半徑為2mm ，泵膜厚度為5 m ， pzt片厚度為10 m ，泵體高度為1000 m ，方波驅動電壓為50v ，驅動頻率為4000hz 。
  4. The cavity above is composed of the wall of cavities and two layers films lies up and down, each of them has a layer of pzt chip. the cavities underside is composed of the wall of cavities, the film and a layer of class. there is circular valves lies in the import and export, and the material of the micropump films and the valves is silicon

    提出了一種雙腔微泵結構設計方案，這種泵分為上下兩個泵腔，上面泵腔由腔壁與上下兩層薄膜圍成，每層薄膜上都有一層pzt片；而下面泵腔則由腔壁與圍成上面泵腔的下層硅薄膜及一層玻璃圍成，出入口處採用環形閥門結構，泵膜和閥片的材料為硅。
  5. Combined pump diaphragm rod

    復合泵膜片桿
  6. Combined pump diaphragm

    復合泵膜片
  7. This thesis built the model of micropump, the deformation of the micropump membrane and the volume change of the micropump chamber under piezoelectric - drive were simulated by finite element method ( fem ). the effects of the membrane thickness, shape and piezoelectric voltage on the volume change of membrane were analyzed. the relation between intrinsic frequency and membrane thickness was also discussed

    建立了微泵膜片的有限元模型，採用直接耦合法模擬分析了微泵膜片在壓電驅動下產生的形變和由此引起的微泵腔體體積的變化，得出了膜片厚度、形狀、和壓電驅動電壓對微泵腔體體積變化的影響。
  8. Heavy duty pressure gauges, with diaphragm system to din 14 421 for fire - fighting pumps, nominal sizes nd 80, connection position bottom, radialor back, central

    膜片重載壓力表，符合din 14 421 ，用於消防水泵，標準尺寸表徑80 ，介面位置底部徑向或背後正中。
  9. Heavy duty pressure gauges, with diaphragm system according to din 14 421 for fire - fighting pumps, nominal sizes nd 80, connection position bottom, radial or back, central

    膜片重載壓力表，符合din 14 421 ，用於消防水泵，標準尺寸表徑80 ，介面位置底部徑向或背後正中。
  10. German diaphragm pump and imported accessories, high quality and reliale

    採用德國優質膜片泵等進口無器件，品質精良，穩定可靠。
  11. Gefa processtechnik gmbh deals among other things in filtering systems, armatures, fittings as well as in usual technology, measuring technique and also in double diaphragm pumps

    Gefa processtechnik gmbh是一家靈活的企業，該企業針對客戶需求製造專門的過濾技術，配件、裝置，調節技術，測量技術，雙膜片泵。
  12. On the design of the system, the thickness measure system of mems chip is built based on lbu and pump - probe technology. on the analysis of data, the reflectivity curve is analyzed using the law of reflectivity change induced by ultrasound, and the thickness is calculated using the system designed by the article, to aluminum film the size of about 20nm can be measured, when the film be measured is single layer, the relative error of the system is less than 2 %, when the film be measured is double layer, the relative error of the system is less than 10 %

    在基礎理論方面研究了激光（特別是超短脈沖激光）超聲的激勵機理，探討了激光調制技術以提高系統信噪比，闡述了泵束探針束技術及相關實驗設置；在系統設計上，以激光超聲為基本原理，以泵束探針束技術為系統設計方案完成了mems基片厚度測量系統的設計；在數據分析方法上，利用聲致光反射率變化的一般規律對測得的光反射率曲線進行分析，確定超聲回波在薄膜兩界面間來回傳播的時間，以計算薄膜的厚度。
  13. Chengguang f & p is the main product of our company, including various valve seal, flange gaskets, washers, plate, bar, pipe, gaskets, cutting boards, turning film, turning filled with all kinds of products and, of ptfe valve accessories, and other abnormal conditions

    晨光氟塑是我們公司的重要品牌，主要品種包括：各類閥門密封圈，法蘭墊片，墊圈，板，棒，管，墊片，車削板，車削膜，車削帶及各種填充製品，泵閥管ptfe配件，異型件等。
  14. As a new type of power transmission device utilizing the shear of oil of film between two sets of discs. it is widely used for speed regulation and energy saving in large fans and pumps

    液體粘性調速離合器是一種靠摩擦片之間的油膜剪切力來傳遞動力的新型傳動方式，在大功率風機、水泵調速節能方面有著廣泛的應用前景。
  15. Diaphragm fuel supply pump

    膜片式燃油泵
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