氣壓降低 的英文怎麼說

中文拼音 [qìyājiàngdī]
氣壓降低 英文
lowering of atmospheric pressure
  • 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...
  • 壓 : 壓構詞成分。
  • 降 : 降動詞1. （投降） surrender; capitulate 2. （降伏） subdue; vanquish; tame
  • 氣壓 : [氣象學] pressure; atmospheric pressure; barometric pressure; gas pressure; air pressure
  • 降低 : reduce; cut down; abate; debase; drop; lower; lessening; reducing; reduction; depression; tarnish
  1. The advent of balloon angioplasty reduced the intrusiveness for certain patients ; a balloon was fed along a catheter to the blockage, then expanded to crack and compress the plaque, leaving a wider conduit for blood flow

    氣球血管造形術則降低了手術侵入程度：氣球沿著導管送進堵塞的血管區域，然後氣球會充氣，壓碎並壓緊粥狀硬化斑，以利血液流通。
  2. Centrifugals reduce cost to a indeterminate extent by giving a gas virtually free of oil.

    離心壓縮機的費用有所降低，因為它的氣體不含油污。
  3. With this purpose, this paper researches the state of dometic and overseas seal technique ; uses other enterprise ' s successful experiments for reference ; combines the factory set ' s structural property, technics characteristic and the different request of medium leakage degree ; considers the respective strongpoints of floating ring seal, conical floating seal, suction labyrinth seal, inflator labyrinth seal, mechanical seal, dry gas seal ; finds out the optimum, dependable seal techinique fiting for each set on the base of entire analysis on the centrifugal compressor. and in the end by putting this plan into practice the factory achieves localized reconstructs, reduces the production cost and fulfils the demands of secular safe use

    本文在把握國內外離心壓縮機密封技術的發展狀況，借鑒其他企業的成功經驗基礎上，根據我廠機組結構特性、工藝特性、介質泄漏程度要求的不同，以及浮環密封、錐形浮環密封、抽充氣式迷宮密封、機械密封、干氣密封的各自特點，對離心壓縮機存在的密封問題進行了全面剖析，研究了適合每臺機組最佳、可靠的密封技術，實施了本地化技術改造，降低了生產成本，滿足了機組長期穩定運行的生產要求，取得了顯著的經濟效益和社會效益。
  4. Functions : sunflower seed oil has functions to adjust blood pressure and reduce cholesterol in blood fat, etc, and has remarkable curative effect in preventing senile plaque, dermatitis, night blindness, bronchiectasis and gastrointestinal diseases, etc

    功能：葵花籽油具有調節血壓、降低血脂中膽固醇等功效，對防止老年斑、皮膚炎、夜盲癥、支氣管擴張及胃腸病等具有顯著療效。
  5. The solubilities of the gases generally decrease with increased water salinity and increase with pressure.

    氣體的溶解度通常隨水的鹽度增加而降低，隨壓力增高而增高。
  6. Abstract : the analysis of the mechanical and pneumatic control systems of scutcher machines is studied in this paper, a hydraulic control system with electro - hydraulic proportional valve to regulate the force imposed on the cotton lap is proposed. it can improve the quality of the lap, simplify system design and reduce cost. therefore, it is a very promising scutcher machine control system

    文摘:在分析了機械式和氣動成卷機成卷壓力控制系統的基礎上，提出了一種採用電液比例控制技術的成卷機控制系統.它不僅可以提高成卷質量，而且可以簡化系統設計，降低成本，是一種有希望的成卷機成卷壓力控制系統
  7. The cause is mostly due to the fast activation of the injection speed, air inside the mold cavity cannot be squeezed out by the melting plastic materials and hence air is mixed inside the plastic materials. it causes uneven shininess of surface and colour, affecting the outlook and the strength

    射紋的形成一般是由於射速啟動過快，使模腔內之空氣無法被熔融膠料壓出，空氣混合在膠料內，使得製品表面光澤及顏色不均，因而影響外觀及降低機械強度。
  8. The presence of a nonvolatile solute in a liquid always lowers the vapor pressure of the solution.

    溶液中存在的非揮發性溶質，總是使溶液的蒸氣壓降低。
  9. As compared with the pressure of carrier gas, the subatmospheric pressure is more favourable condition to atomize the hydride, so the atomization temperature was lower ( about 650 )

    由於硒化氫的原子化是在負壓下完成的，它將比常壓或載氣壓力下更有利於氫化物的原子化，因而使硒化氫原子化的最佳溫度降低。
  10. Suction gas pressure goes up as the compressor run at the lower speed in the lower burthen, and this is beneficial to lower systems energy - consume. when the system is controlled by wvf, the discharge change of the evaporator is not linear ; the electronic expansion valve is adopted to regulate the system superheat degree, and the controlled object is parameter time varying, accordingly, the time varying controller should be adopted

    在負荷較小時，壓縮機採用低速運轉，吸氣壓力升高，這對系統降低能耗是有利的；變頻控制時，蒸發器製冷劑流量的變化並非線性；系統中採用電子膨脹閥進行過熱度控制，被控對象具有參數時變的特性，相應地宜採用變結構的控制器。
  11. For those suffering from high blood pressure high cholesterol heart disease garlic should become their best friend. garlic can lower blood pressure and cholesterol levels. studies have shown that just one clove of garlic daily is enough to reduce cholesterol4 garlic is also good for treatment of bronchitis5 colds coughs sore throat fever and indigestion

    大蒜具有降低血壓，降低膽固醇的功能。研究表明，每天只食用一瓣大蒜就足以使膽固醇降低，大蒜還有助於治療支氣管炎感冒咳嗽喉痛發燒和消化不良。
  12. The results show that decreasing the driving voltage, primitive cavity, pre - tightness force of spring, and the mass of mobile elements can improve the performance of solenoid

    通過降低驅動電壓，減小初始氣隙，降低彈簧預緊力，減輕電磁閥運動部件的質量，均可以提高電磁閥的性能。
  13. For : tonifying qi to improve cardiac function as in cardiac exhaustion, short of breath, palpitation, instant sweating, dropping of blood pressure ; for pixu condition of weak digestive system, for prolapse of stomach, uterus and rectum

    補氣以加強心臟功能，如心臟虛脫，氣短，心陣跳，自汗，血壓降低，脾虛消化不良，食少、胃，子宮或直腸下垂.人參可以增加津液，減少口渴。
  14. This distributor use small space. has more distribute hole, little gas resistance, low pressure drop, wide operation flexibility

    該氣液分佈器空間佔位更低，氣體通道開孔率更大，氣流阻力小，壓降低，操作彈性范圍大。
  15. Air flow disperses even, held - up time is long, and pressure drop rate is low, so it can be applicated into heating systems

    ~氣流分散均勻，滯留時間長，壓降低，可應用於加熱系統中。
  16. ( 3 ) whether in summer or in winter in the district where topography is changed, compared to the modern simulation the simulated base climatology changes such as surface temperature, sea level pressure precipitation and so on which denotes the difference in land - ocean distribution can have effect on the climatology

    試驗模擬的氣候基本態（如表面氣溫、海平面氣壓、降水、高低空流場）與現代模擬相比發生一定的變化，表明海陸差異對氣候造成了一定的影響。
  17. Vapor pressure lowering

    蒸氣壓降低
  18. Another is that air within the joint expands as the air pressure falls, again causing the nerves to report pain

    二：關節之間的空氣因外間氣壓降低而膨脹，令神經產生痛楚的訊息。
  19. The action that weak cold air penetrated into the tropical cyclone made the low pressure become vortex potential instability, and finally turned into kinetic energy. the results were that the center pressure of low became lower, the wind velocity around the cyclone was stronger and the precipitation became more

    冷空氣在中低層的滲透主要使大氣斜壓作用加強，使不穩定能量的積聚並最終釋放；還造成臺風渦旋位勢不穩定，使熱帶氣旋中心氣壓降低，周圍風力加大，因而產生更大的降水。
  20. Whether the vegetation degraded or renewed, it can both make the atmospheric pressure over it drop, and the height can reach about 200hpa. this change seems to be more obvious to the east of the area where the landuse has been changed, in the vertical direction the center of the pressure dropping lies at about 850hpa

    無論植被是退化還是恢復，都會使其上部的氣壓降低，影響的層次可達200hpa附近，這種變化似乎在下墊面改變地區的東部下游更明顯一些，垂直方向氣壓降低的中心在850hpa左右。
分享友人
分享到 Line

分享到臉書