氣穴現象 的英文怎麼說

中文拼音 [xuéxiànxiàng]
氣穴現象 英文
cavitation
  • : 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...
  • : 名詞1 (巖洞; 窟窿) cave; cavern; grotto 2 (動物的窩) den; hole 3 (墓穴) grave4 [中醫] (穴...
  • : Ⅰ名詞1 (現在; 此刻) present; now; current; existing 2 (現款) cash; ready money Ⅱ副詞(臨時; ...
  • 現象 : appearance (of things); phenomenon
  1. This affixture releases natural farinfrared rays and has the function of absorbing. it can absorb waste liquid and grease from your body by the effort of its inner natural ingredients and by cooperate with the movement of blood and lymph circulation through the action of putting this affixture on volas and articulations

    竹醋足貼植物原聚素足底排毒美容貼透過足底位,將體內的濕毒素從足下排出,可以舒緩緊張,改善疲勞,改善睡眠皮膚質量,改善亞健康不適
  2. The characteristics of high pressure gyratory sprayed pumping discusses is presented, which is applicable in wide range of scope and ground layers, convenient for construction, long durability, wide source of materials. mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow, water wallop, cavitation phenomenon, water wedge effect, extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation

    高壓旋噴注漿技術具有適用范圍、適用地層較廣,施工方便,耐久性好,材料廣闊等特點;其加固地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空、水楔效應、擠壓力、流攪動等效應形成水泥固結體與樁間土的復合地基,從而提高地基承載力,減少沉降變形。
  3. The entering of the tourist and lamp - light gave much energy to furong cave and the temperature in the cave rised slowly. the different temperature between the outer and the inner as the air circulation, would make the cave wet seriously in the summer and dry in the winter. the density of co2 would go up because of piston - effect, cave depositing and the tourists " entering

    遊人的進入和洞燈光的使用,給芙蓉洞內帶來了大量的能量,致使洞升溫;由於動內外的溫度差和空的流通,開放的洞夏季高濕,冬季乾燥的變化; co _ 2的濃度會因為活塞效應、洞沉積和遊人的進入而升高,但影響最大的還是遊人,當遊客量較大的時候,洞co _ 2的濃度會隨遊人進入的數量增加而明顯升高,洞內co _ 2含量峰值記錄最高出了6200ppm的記錄。
  4. These characteristics and phenomenons have effect on the quality of gear pump, and it is difficult relatively to research them by theory. at present the research is limited to the phase of examination testing. theoretic research of the characteristics and the phenomenons of polymer gear pump are blank in china when the gear pump feeds the viscous polymer liquid of chemical flow with high temperature and high pressure

    齒輪泵除具有流量和容積效率、扭矩和機械效率、功率和總效率等基本特性外,還存在著困油、噪聲和,這些特性和直接影響齒輪泵的質量,對斜齒齒輪泵的這些特性和的理論研究難度較大,目前大多仍局限於實驗測試研究階段,而聚合物齒輪泵在輸送化工流程中的高溫、高壓的粘流態聚合物時特性的理論研究在國內基本還處于空白。
  5. Sampling theorem to periodic non - continuous signal from cavitation of piezoelectric pump

    抽樣定理在周期性非連續信號的壓電泵氣穴現象中的應用方法
  6. A transparent model is used to make the deflection jet board grounded on the inhere enlarged dimensions. the finished experiments are conducted to catch the flow rate directions and the situation of cavitation using a high - speed video cameras. in this paper, the finite element analysis and visualiation research of servo valve prestage jet flow field are carried out, which establish the theoretical foundation for mathematical model of servo valve prestage and the whole mathematical model of hydraulic servo valve

    在對射流前置級驅動的伺服閥射流流場數值模擬的基礎上,用有機玻璃在偏導射流板原始尺寸的基礎上進行了擴大,製作了透明的偏導射流板,運用高速攝像機、液壓泵站等組成了可視化實驗系統,對射流流場的流速方向、渦流、進行了多方位的觀測,並通過對接收管接收壓力的測試,對流場分析結果進行了驗證。
  7. However, many of those studies focused on the structures of bearing itself. and few studies have been done on the gas cavity caused by the decrease of oil - pressure in the oiling system, which influences bearing

    但是大多數研究都集中在軸承結構本身,對供油系統中由於供油壓力變化而造成油腔中出氣穴現象對軸承特性影響的研究較少。
  8. Abstract : the basic concept of cavitation and the new viewpoint on cavitation determination pro - posed by foreign authors in a flowing liquid are introduced ; the importance of researching cavitation in hydraulic elements and systems is discussed

    文摘:主要介紹有關氣穴現象的基本概念及國外學者對判定提出的新觀點,進而也說明研究氣穴現象問題在液壓系統中的重要性
  9. My paper attempts to attain some conclusions from this study of gas cavity, and these conclusions may be useful to controlling bearing operation. the oiling system is an important part of radial - thrust floating - ring hybrid bearing. there are some factors that lead to the variation of oil - pressure in the oiling system

    本論文試圖從理論方面研究由於供油壓力變化導致氣穴現象(這時候呈兩相流潤滑)對徑?推聯合浮環動靜壓軸承動靜態特性的影響,為以後可能尋求主動控製作了準備。
  10. 2. firstly, to make new hypothesis hi the case of gas cavity existing hi oil recesses

    2初步分析了氣穴現象的可能性、原因、研究的意義。
  11. Secondly, to research the phenomena of gas cavity in the oil recess, which was caused by the low oil pressure and to analyze its influence on the dynamic and the static characteristics of bearing

    進而分析由於供油壓力變化導致氣穴現象發生時,對軸承動靜態性能的影響。另外對紊流工況下兩相流潤滑對軸承動靜態特性的影響作了初步探討。
  12. Research on cavitation in hydraulic system

    液壓系統氣穴現象研究
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