受重力作用的 的英文怎麼說

中文拼音 [shòuzhòngzuòyòngde]
受重力作用的 英文
gravitational
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 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...
  • : 4次方是 The fourth power of 2 is direction
  • 重力 : [力學] gravity; force of gravity; gravity force; power of gravity; pull of gravity; gravitational...
  1. Debate : is the optimal choice of multi - block effects of - blocker for heart failure treatment

    00爭鳴:多阻斷-體阻滯劑是治療心衰竭最佳選擇嗎?
  2. Each mass is subject to two forces, namely the tension of the string and the gravitational force.

    每一個物體到兩個,即細繩
  3. Because there are a great quantity ' s heterotrophic bacteria in the breeding pool, which will have the repulsion action to the insufficient quantity ' s nitrifier and prevent the nitrification, the situation will bring the accumulating of nitrite which is the middle substance of nitrification in water, the long term accumulated nitrite can debase fish and shrimp ' s disease - resistant and decrease the growth and even die

    由於養殖池中存在大量異養菌,到異養性細菌排斥,本身無足夠數量硝化菌,硝化往往阻,結果就會引起硝化中間產物亞硝酸鹽在水體內累積、亞硝酸鹽長期蓄積會使魚蝦等抗病降低、生長阻、嚴者中毒死亡。
  4. Electro - hydraulic servo loading system ( ehsls ) is an important simulation system in hard ware - in - loop flight simulation laboratory, which can simulate aerodynamic loads acting on flight vehicle, such as missiles, planes. its performance of test is important on the design of flight vehicle

    電液伺服負載模擬器是半實物模擬試驗室中模擬飛行器在飛行中舵面所空氣動載荷要設備,它試驗能高低對飛行器設計起著
  5. If the gyro tilts, the mercury is subjected to components of gravity which vary harmonically.

    如果陀螺轉子發生傾斜,水銀按簡諧運動變化分量
  6. Since the implementation of train speed - lifting program of railway department, both car and bridge dynamic function to the train running on the bridge has become a more important issue, in particular because of the insufficient strength and rigidity of part of bridge ' s horizontal structure, the horizontal vibration has topped the main obstacle to speed - lifting when rustling train passing the bridge

    隨著鐵道部提速戰略實施,車橋動對橋上運行列車影響已越來越到人門視,特別是由於部分橋梁橫向剛度不足使列車高速通過時橋梁結構橫向振動幅度超標已成為列車提速主要障礙。
  7. By calculating instability factor in research area, this paper gives some corresponding suggestion. this paper shows engineering instability around instrument foundation and coupling relation to the circumjacent seabed, and research the dynamic response between wave and seabed, and enriches the research content of instability of seabed around instrument foundation and give some appropriate suggestion to foundation planning of ocean engineering, also it prevents instrument, facility and property of state from losing and risking

    這篇論文揭示了構築物地基土工程穩定性及與周邊海域互動禍合關系,研究了淺水區構築物底床在波浪等水動響應,豐富了構築物周邊水下底坡穩定性研究內容,為海上工程設施地基設計提供了良好理論指導性建議,對保障海上安全生產、保證海洋設施完整及使國家財產免損失也有現實意義。
  8. The sedimentary water is the carrier and main driving force of petroleum migration and accumulation, which controls the fluid movement and appears centrifugal flow from the center to edge of basin, while penetrated water formed by infiltration of atmospheric precipitation and surface water appears centripetal flow from the edge to center of basin by gravity process

    沉積水是油氣運聚載體和主要動,對盆地流體運動起控製,由盆地中心向盆地邊緣呈離心流;滲入水由大氣降水和地表水滲入產生,由盆地邊緣向盆地中心呈向心流。
  9. Abstract : yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    文摘:陜甘寧盆地三疊系延長統是國內外典型低滲特低滲油田,儲集層主要為三角洲砂體,壓實和膠結強烈,儲層非均質性非常嚴,因此預測次生孔隙發育帶是尋找油氣聚集帶關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成主控因素分析,認為陜甘寧盆地延長統次生孔隙形成除了沉積有利相帶控制外,還與地層異常壓密切相關.研究認為隴東地區異常壓形成機理主要由於成巖過程中粘土礦物脫水.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓下將生油巖中大量有機酸及co2帶到與之相鄰儲集層中,並沿著有利儲集相帶運移,在酸性水經過地方形成大量次生孔隙,為後期油氣運聚提供有利通道及宿住空間,從現今勘探結果來看,通過研究地層異常壓縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效方法
  10. Yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    陜甘寧盆地三疊系延長統是國內外典型低滲特低滲油田,儲集層主要為三角洲砂體,壓實和膠結強烈,儲層非均質性非常嚴,因此預測次生孔隙發育帶是尋找油氣聚集帶關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成主控因素分析,認為陜甘寧盆地延長統次生孔隙形成除了沉積有利相帶控制外,還與地層異常壓密切相關.研究認為隴東地區異常壓形成機理主要由於成巖過程中粘土礦物脫水.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓下將生油巖中大量有機酸及co2帶到與之相鄰儲集層中,並沿著有利儲集相帶運移,在酸性水經過地方形成大量次生孔隙,為後期油氣運聚提供有利通道及宿住空間,從現今勘探結果來看,通過研究地層異常壓縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效方法
  11. Collapses in mengshan area are caused by the weightless rock mass falling down rapidly due to the interaction of gravity and weathering factor of freeze - and - thaw action and raining action in the locate of the developing joints

    崩塌是在陡崖或坡度陡峻斜坡地帶因巖體節理裂隙發育,凍融、雨水等風化,造成巖體失穩快速下落現象。
  12. When water in the soil or in the xylem is put under tension, due to the evaporation of water from a particular site ( which creates a water potential gradient in the direction of the evaporation ), capillarity enables water to overcome the cohesive forces within the water and move against gravity in response to the water potential gradient

    當土壤中或木質部中到張時,由於特定部分水蒸發(沿著蒸發方向形成水勢梯度) ,毛細現象可以使水克服水分子之間內聚並同時沿著水勢梯度逆著移動。
  13. Bone will produce electrical potential when subjected to deformation. it is necessary to research the role of the potential in bone growth, remodeling. according to the physiological structure of bone tissue, the biphasic porous medium model, which is based on the mixture theory in continuum frame, is established to depict the distortion and stress field of bone matrix, the flowing field and the resulting electric field when the bone tissue is subjected to outside force

    =由於骨內應能夠產生電位並促進骨發生和建,為明確其機理,論文在連續介質學框架內混合物理論基礎上,根據骨組織生理結構特點,應兩相多孔介質模型來描述骨組織在外界變形場、應場、流動場以及由此產生電場。
  14. Much work has been done on the hydrocarbon generation patterns of source rocks from the dongying depression based on laboratory thermal simulation experiments, but there is no report on ki netics of hydrocarbon generation of the source rocks

    乾酪根生烴動學參數外推地質過程近年來,在國外到高度視,在國內也開始了這項工,取得了較好應效果。東營凹陷烴源巖生烴熱模擬實驗已做大量研究工
  15. It is particular important to conduct preoperative preparation, perioperative anesthesia and monitoring, the prevention and treatment of the postoperative complications, and the monitoring of the toxic and side effects of immunosuppressive agent, etc. the postoperative complications, especially lung infection, are the main dead factors for advanced age crf patients receiving kidney transplantation

    結論高齡並非腎移植絕對禁忌證;高齡患者耐差,常伴隨其它疾病,術前準備、術中麻醉及監測、術后並發癥防治、免疫抑制劑毒副監測尤為要;術后並發癥,尤其是肺部感染是高齡患者主要死亡原因。
  16. In this application, the lorentz force generated by the interaction between the current in the wire and the geomagnetic field produces an electro - dynamic drag leading to a fast orbital decay. in this paper, we make an intensive study of the process of de - orbiting using electro - dynamic tether system. the concrete work includes : firstly, i have studied the basic principle of how to generate the electro - dynamic drag, modeled via accuracy geomagnetism, made a concrete analysis of the de - orbiting duration, the magnitude and direction of electro - dynamic drag under the action of the dipole and accurate geomagnetic models, set up a counterbalance between electro - dynamic torque and gravity gradient torque, emulate the de - orbiting process of spacecraft, and compared the change of six orbital factors and the de - orbiting duration under the action of the dipole and accurate geomagnetic models

    本文對基於電動纜繩航天器離軌過程進行了深入研究,具體工如下:首先,本文研究了電動纜繩產生電動基本原理,建立了精確地磁場模型;分別在偶極子模型和精確地磁場模型下,對電動大小、方向、離軌時間及電動纜繩傾角大小進行了計算分析;建立了電動矩與纜繩系統梯度平衡關系;分析了電動矩為系統提供能量原理;最後分別在偶極子地磁場模型和精確地磁場模型下,對電動纜繩航天器離軌過程進行模擬,分析了在不同精度地磁場模型下,航天器離軌過程中各軌道參數變化情況,並比較了不同模型對離軌時間影響。
  17. Concerning the tests, analyses, design and calculation of performances for light gauge steel framing, this paper focuses on following items : ( 1 ) the calculation of light gauge steel framed compound bearing walls ( lgsfcbw ) in compression and bending. based on north american specification and commentary for the design of cold - formed steel structural members, which was published by the american iron and steel institute, the detailed design requirements of wall stud assemblies are given considering the structural contribution of the attached sheathings and shear diaphragm is discussed briefly. then the calculational theoretic and method for sheathing braced wall stud assemblies complying with national code is brought up in compression and bending

    本文圍繞輕鋼龍骨體系結構性能試驗、分析、設計和計算,主要進行了以下四方面研究工: ( 1 )輕鋼龍骨復合承載墻體壓、彎計算:以美國鋼鐵協會發行北美冷成型鋼構件設計規范及其規范說明為依據,點考慮罩面材料對墻龍骨設計影響,給出了目前對承墻龍骨設計具體要求,並對剪蒙皮進行了簡要討論;然後提出了符合我國規范術語蒙皮輕鋼龍骨復合承載墻體(即罩面支撐墻龍骨)壓、計算理論和方法;最後對提出計算進行簡化,使之完全與我國規范相符。
  18. The two buckets in a tipping - bucket rain - gauge rest on a pivot so that when one bucket has received 0. 5 mm of rain it tips by gravity, empties the rainwater and allows the other bucket to start collection

    當其中一個承雨斗載足相當於0 . 5毫米雨量時,而翻側,並傾出雨水。另外一個承雨斗立刻繼續承接雨水。
  19. Abusing - power crime, means that people working in government of our country debates the power limit and insecure of the law, uses their power illegally or make action out of the circle, so that the people and poverty gets hurt

    職權罪,是指國家機關工人員違反法律規定權限和程序,非法地行使本人職務范圍內,或者超越其職權范圍而實施有關行為,致使公共財產、國家和人民利益遭大損失行為。
  20. Direct numerical simulation is used for solving the navier - stokes equation and lagrangian approach is used to track the bubble trajectories through the action of forces imposed by the fluid and the gravity

    直接數值模擬方法模擬流體流動,並拉格朗日法跟蹤氣泡流體和所產生運動軌跡。
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