水力學研究 的英文怎麼說

中文拼音 [shuǐlìxuéyánjiū]
水力學研究 英文
hydromechanics research
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 力 : 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...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 研 : 研同 「硯」
  • 究 : Ⅰ動詞（仔細推求; 追查） study carefully; go into; investigate Ⅱ副詞[書面語] （到底; 究竟） actually; really; after all
  • 研究 : 1. （探求） study; research 2. （考慮或商討） consider; discuss; deliberate
  1. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系，首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附，也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此，吸附質的表面相濃度cs具有真實濃度的含義，相應地，計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨（ dtab ）和溴代十六烷基三甲銨（ ctab ）與羊毛纖維構成的液/固體系分配系數等，為溶質吸附的熱力學研究奠定了基礎
  2. Kinetics characteristics of white - rot fungus in decolorizing bleaching effluent

    白腐菌漂白廢水脫色動力學研究
  3. Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented

    許多行星（如木衛三，水星，地球，木星和土星）和恆星（如太陽）具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電流體內部磁流體力學研究的新近發展和困難.一般由熱對流驅動的流動通過磁流體力學過程產生並維持在行星和恆星中的磁場.在行星中磁流體力學過程強烈地受到轉動，磁場和球幾何位型的綜合影響.其動力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其流線，即處于對流層的薄的剪切流層在太陽的磁流體力學過程中扮演了一個基本的角色，並由之產生了11年的太陽黑子周期.本文也給出了一個新的非線性三維太陽發電機模型
  4. There were no visible morphological change in water hyacinth exposed to a mixture of ethion, dicofol, fenvalerate, fenpropathrin, deltamethrin, and cyhalothrin with the concentrations of 0. 01 mg / l, 0. 1 mg / l, and 1 mg / l, but the fresh biomasses were increased by 49. 79 %, 40. 34 %, and 83. 88 % respectively compared to those planted in water solutions without pesticides

    植物在5mg kg三氯殺蟎醇及50mg kg和5mg kg樂果的環境中生長良好。動力學研究結果表明，植物對有機農藥的凈化過程符合一級動力學反應。鳳眼蓮對水溶液中有機農藥的凈化效率很高。
  5. Kinetic study of effects of surfactant ctab, las and tween80 on the alkaline hydrolysis of iso - amyl acetate

    80對乙酸異戊酯堿性水解影響的動力學研究
  6. Liu changgen, tao jianhua. modeling the interaction of solitary waves and semi - circular breakwaters by using unsteady reynolds equations. applied mathematics and mechanics ( english edition ). 2004, 25 ( 10 ) : 1118 - 1129

    孫健，陶建華.潮流數值模擬中動邊界處理方法研究[ j ] .水動力學研究與進展（已錄用）
  7. Thermal decomposition of ferrous oxalate dihydrate was investigated using in situ x - ray diffraction ( xrd ) analysis and thermogravimetry in static self - generated air

    摘要用原位xrd技術和熱重法分析了二水草酸亞鐵的熱分解過程，並進行了動力學研究。
  8. Study on enzyme catalytic kinetics and de - active dynamics of nitrile hydratase

    腈水合酶的催化反應動力學與失活動力學研究
  9. Biomechanical efficacy of calcium phosphate cement in augmentation and restoration of anterior cervical unicorti - cal screw fixation

    磷酸鈣骨水泥加固頸椎前路單皮質骨螺釘的生物力學研究
  10. Kinetic studies demonstrated that general esterases in four oriental migratory locust populations hydrolyze - na, - nb, p - na and p - na as substrate. among the four substrates, - na seemed to be the most favorable substrate for general esterases of the locust

    酉旨酶動力學研究表明，東亞飛蝗中酷酶對a一a 、 a一b 、 p一a及p一a等四種模式底物均有水解活性，其中a一na為最適底物，而對p一a的水解活性較低。
  11. Besides, traditional hydraulic method is commonly adopted to water surface computation in which section - averaged hydraulic parameters are used. the accuracy is quite low. it is backward comparing with modern computational fluid mechanics

    此外，目前航道整治設計中水面線的計算一般都採用傳統水力學的斷面平均水力要素計算方法，精度較粗，大大滯後於當今計算流體力學研究水平。
  12. Synthesis of chloropinnoite and kinetics of dissolution and transformation in water at

    水中的溶解相轉化動力學研究
  13. Research into kinetics of domestic wastewater treatment by using the biological contact mechanism of oxidation and filtration

    生物接觸氧化過濾處理生活污水的動力學研究
  14. This thesis initiates a study about the thermal - hydraulic research for the target structure and optimization. investigating the target research work at home and abroad, we acquire their design gist and technological developing route in the according fields. comparing the numerical - calculational methodology of multi - physical such as finite difference method, boundary element method, disperse element method and finite element method, finite element method is the predominant methodology, we have appliance of this method to calculate fluid field thermal field and stress field

    針對靶區的結構設計，開展熱工水力學研究工作;調研國內外靶區的研究現狀，了解靶區的設計依據、技術發展路線及發展趨勢；調研多物理場的數值模擬方法-有限差分法、邊界單元法、離散單元法、有限元方法等等，其中最有效地方法是有限元方法；簡述有限元方法在流場、溫度場、應力場計算中的具體應用。
  15. Study on photodegradation kinetics of lomefloxacin hydrochloride aqueous solution

    鹽酸洛美沙星水溶液的光降解動力學研究
  16. Hydraulics research on main conveyance structures in diversion project from south to north china

    南水北調工程主要輸水建築物的水力學研究
  17. Having the aid of newest achievement on computational fluid mechanic and computer simulation, to promote the study of river navigation hydraulics going to a new step has important academic significance and widely applied value

    因此，藉助計算流體力學和計算機模擬技術的最新研究成果，推動航道水力學研究更上一個新臺階，具有重要的學術意義和廣泛的工程應用價值。
  18. Condensation of steam in the presence of noncondensable gases is an important heat transfer mode in the passive containment cooling system ( pccs ). in the past decade, great efforts have been made on the investigation of this regime

    含有不凝性氣體的蒸汽冷凝是先進反應堆非能動安全殼冷卻系統（ pccs ）中重要的換熱方式，是當前核反應堆熱工水力學研究的一個熱點。
  19. By analyzing flow status of fluid in aerating pipeline, giving up hydraulics and utilizing hydromechanics and advance numerical calculations, the prediction method to solve optimizations height on flow status in aerating pipeline is studied and put forward, which provides a scientific theory base to realize effective drag reduction and economic principle in blend phase transportation for pipeline design

    摘要通過分析摻入少量高粘流體形成分層紊流層流的流動狀態，拋棄傳統的水力學研究方法，應用流體力學原理、高級程序設計語言和先進的數值計算技術研究了摻入少量高粘流體分層紊流層流減阻規律，為實現管道混相輸送時高效減阻和經濟節約的設計提供理論依據。
  20. The research contents and advance of ship lock hydraulics were deeply analysised. aiming at defects in display, search and data processing, an application system of gis in ship lock hydraulics that can run independently were developed by components development technique with mapobjects and ado of database on the basis of full apprenhend of advance and use of gis

    在充分了解gis發展動態與gis技術功能的基礎上，對船閘水力學研究內容與研究進展進行了深入分析，針對現有描述方式在信息顯示、查詢與管理方面的一些不足之處，通過組件開發技術與數據庫的ado訪問技術，採用gis二次開發功能組件mapobjects ，研究開發了獨立運行的船閘水力學gis應用系統。
分享友人
分享到 Line

分享到臉書