氣蝕作用 的英文怎麼說

中文拼音 [qìshízuòyòng]
氣蝕作用 英文
cavitation
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  1. It is used for pressure and vacuum of ammoniac liquid and gas as well as of zhe madia which can ' t corrode carbon steel, stainless steel and solders like tin and lead

    儀表適用於測量氨的液體和氣體的壓力真空，也可測量對碳鋼、奧氏體不銹鋼和錫鉛類焊料無腐蝕作用的介質的壓力和真空。
  2. The rising temperature in the cave, the lamp - light ' s toasting and the convictive air made the humidity of the whole or part of the cave descend, which made the speleothem sightseeing dry, cracked and weathering. the acid air from the outer and the highly dense co2 would cause acid erode action to the speleothem sightseeing with water vapor. the existence of lamp - light offered a good chance for the lightloving plant to grow up, thus a lot of bryophyte covered the speleothem sightseeing

    洞穴升溫、燈光的烘烤及空氣的對流致使洞穴濕度或局部濕度降低，使景觀產生乾裂、風化；氣流帶入的洞外酸性氣體及高濃度co _ 2在高濕的條件下，結合水汽對洞穴景觀產生酸侵蝕作用；燈光的存在為燈光植物生長提供了條件，使大量的苔蘚類植物生長于鐘乳類景觀的表面；洞外大氣粉塵的進入，給洞穴帶來了非常嚴重的破壞，粉塵在洞內高濕的環境下大量沉降，附著于鐘乳類景觀的表面，致使受污染面發黑，毫無光澤。
  3. ( 7 ) rainfalls can " deposit " the co2 in air, making it to take part in the process of karst, to dissolve and corrade carbonate rock. co2 concentration in soil become lower after heavy rainfall and become higher after general rainfall. ( 8 ) the value of chemical characteristic of soil water in the high elevation area is lower than that in the low elevation area

    （ 7 ）降雨可以對coz產生影響， 「沉澱」大氣中的co : ，使其參與到巖溶作用中，溶蝕碳酸鹽巖;降雨對土壤空氣中coz的影響與雨強、雨量有關，降雨量、雨強較大時，土壤空氣中的c02產生受到抑制，降雨量和雨強較小時，土壤空氣中的coz濃度升高。
  4. The comprehensive effect of partial acidlity of working medium, flowing status of fluid, nocuous material in atmosphere, together with the overlong usage, largely increased the corrosion rate and caused the leakage

    結果表明，泄漏的主要原因是焊接缺陷導致焊縫區發生縫隙腐蝕，而工作介質的局部酸性、流體的流動形態、大氣中有害物質、溫差應力等綜合作用，加上使用期過長等加劇了腐蝕，導致該塔泄漏。
  5. The mesozoic primary hydrocarbon accumulation has been heavily damaged by the denudations at latest middle jurassic and latest cretaceous and the faulting from paleocene to eocene

    中侏羅世末期、白奎紀末期的地層抬升剝蝕，以及古始新世的斷裂活動對中生代形成的原生油氣藏破壞作用明顯。
  6. The thickening may be synthetically aroused by many factors, because of the lower maturation of source rock at forepart, the rock tar is thicker, and then many other factors impel it, which include the hydrocarbon dissipation at the process of oil and gas migration, biodegradation and bathing oxidation induced by gravity induced centripetal flow recharged by meteoric water at the basin uplift period and etc

    稠油成藏則由多因素綜合作用造成，由於早期源巖成熟度較低，原油本身較稠，而油氣運移過程中輕質組分散失、生物降解和盆地抬升剝蝕階段大氣水下滲所導致的水洗氧化等作用則使其進一步稠化。
  7. The acidic liquid related to decomposition of organic mater during hydrocarbon enrichment in the late diagenesis, and m eteoric - waters during epidiagenesis, had resulted in dissolution of detrital feldspars and carbonate cements, which contributed a better retention of reservoir quality for the sandstones

    溶蝕作用是砂巖物性改善的主要原因，尤其是晚期成巖階段，在富含有機酸和無機酸酸性孔隙流體的作用下形成一定量的次生溶蝕孔，使儲層砂巖物性得到一定改善；在表生成巖階段，由於大氣降水的介入，儲層物性再次得以改善。
  8. By increasing the h2 dilution ratio, it is found that atomic hydrogen can selectively etch amorphous phase and stabilize crystalline phase. from the study on the distance from substrate to catalyzer, choosing a proper distance can ensure the gas fully decomposed, while a relatively low substrate temperature can cause the nanocrystalline particles to lose mobility and keep their sizes. the pre - carbonization process can enhance the nucleation density and make the growth of high quality nanocrystalline p - sic films much easier

    實驗結果表明：隨著工作氣壓的減小，薄膜的晶粒尺寸有所減小；通過提高氫氣稀釋度，利用原子氫在成膜過程中起的刻蝕作用，可以穩定結晶相併去除雜相；選擇適當的熱絲距離能保證反應氣體充分分解，又使襯底具有較高的過冷度，是形成納米薄膜的重要條件；採用分步碳化法可以提高形核密度，有利於獲得高質量的納米- sic薄膜；襯底施加負偏壓可以明顯提高襯底表面的基團的活性，因負偏壓產生的離子轟擊還能造成高的表面缺陷密度，形成更多的形核位置。
  9. Using emended gauss diffusion mode, taking wind erosion modulus as the ground oil pollutant sources, dust and oil pollutant quantity in air and polluting load in water were calculated, a relative model was founded

    本文以土壤侵蝕的風洞實驗求得污染源源強，採用高斯模式對地表風蝕作用的傳輸量進行估算，進而對石油開發區落油通過大氣傳輸途徑對區域水環境（博斯騰湖）的影響進行了預測，建立了相應的模型。
  10. Besides, if vacuum pressure is generated in cylinder during movement, abnormity will be caused by air eroding effect

    另外，動作中如果油缸內部產生負壓，那麼，將有可能由於氣蝕作用而發生異常。
  11. So far, most studies on water chemistry in china had focused on water quality and dissolved flux, scarce literatures could be used to understand the sources of solute load and co _ ( 2 ) consumption budget in china. however, many scholars had attempted to fill in the gap in our knowledge of atmospheric co _ ( 2 ) wastage by rock weathering and tried to link water chemistry with weathering reactions in the major world watersheds

    總體而言，中國主要流域盆地大部分以碳酸鹽類的風化溶解為主，其對河水溶解質的平均貢獻率介於30 - 60之間，而硅酸鹽類和蒸發鹽類風化通常較微弱，對河水溶解質中國土要流域盆地的風化剝蝕作用與人氣co :的消耗及其影響因子研究的貢獻率分別為。
  12. The gauge can be used in measuring the pressure of the service medium of liquid, vapour and gas which will not corrode copper or copper - alloys, it also can pass the measurement the to second instrument to realize the concentrated check and remot control

    儀表用於測量對銅和銅合金無腐蝕作用的液體，蒸氣和氣體等介質的壓力，同時又將被測壓力以電阻至二次儀表上，以實現集中檢測和遠距離控制。
  13. Liquid petroleum gases - corrosiveness to copper - copper strip test

    液化石油氣.對銅的腐蝕作用.銅條試驗
  14. It is used for the pressure and negative pressure of gas or liquid that won ' t corrode steel and copper alloys, nor explode, nor crystallize, nor precipitate

    用於測量對鋼和銅合金不起腐蝕作用無爆炸性，不結晶、不沉澱的氣體或液體的壓力和負壓。
  15. Testing of electrical insulating materials ; asessing the effect of electrolytic corrosion

    電氣絕緣材料的試驗.電解腐蝕作用的評定
  16. The gauge can be used in measure and it also can be used in measuring the pressure and uacuum of the service medium of the carbon steel stainless steel and solders like tin. lead without corroddent function

    氨氣壓力表適用測量氨的液體和氣體正負壓力，亦可測量對碳鋼、奧氏體不銹鋼、錫鉛類焊料無腐蝕作用介質的正負壓力。
  17. The atmospheric co _ ( 2 ) consumed by rock weathering is long been recognized as providing a major loss of carbon and decreasing atmospheric co _ ( 2 )

    巖石的風化剝蝕作用是研究物質地球化學循環和全球氣候變化的重要環節之一。
  18. Specification for electrical tests of insulating materials ; determination of electrolytic corrosive effects

    絕緣材料電氣試驗規范.第6部分:電解腐蝕作用的測定
  19. It has good shock - resistant feature besides others, especially suitable for gases, liquids or vapor, under mechanical shock and fluctuating pressure, which neither corrode copper alloys, nor crystallize, nor precipitate

    該壓力表除具有一般壓力表的性能外、還具有良好的耐振性能，特別適用於機械震動和壓力有波動的條件下，測量對銅合金不起腐蝕作用，且不結晶，不沉澱的氣體、液體、蒸氣等介質的壓力。
  20. These outstanding examples of cone karst owe their existence and uniqueness to several interacting geological, biological, erosional and climatic phenomena

    這些極具特色的圓錐形喀斯特山巒，是由億萬年來地質、生物或風化侵蝕作用與氣候變化等諸多因素之間復雜的相互影響而形成的。
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