比重試管 的英文怎麼說

中文拼音 [bǐzhòngshìguǎn]
比重試管 英文
diffusion column
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 比重 : 1 （部分在整體中所佔的分量; 比值） proportion 2 [物理學] （物體重量和其體積的比值） specific grav...
  • 試管 : [化學] test tube試管動物 test tube animal; 試管架 test tube stand; 試管培養 tube culture; 試管嬰...
  1. The dissertion, after introducing physical geography situation and societal economic sitiuation of chongqing, has also analysed the basic feature of water resources in chongqing, at present the water resources utilization in chongqing is still in traditional phase. there are so many faults and shortcomings in water resources management system. the construction of water resources institutions and regulations is fallen behind. the supply of water resoures has not sufficiently satisfied the demand to water resources. the condition of water quality has not radically improved. soil losses is still serious. the incidence of flood and drought is very high. in accordance with present condition of water resources utilization in chongqing, the dissertion argues that it should strengthen people ' s understanding to water resources sustainable utilization for chongqing ; reform the present water rexources management system and have a try on water affairs management system in chongqing ; make effort to construction of water resources " institutions and regulations ; realize demand management, constuct save - water model society ; according to actual condition, strength water utilization constrution, then realize the balance between water resources supply and demand ; according to the idea of " control resources, conduct flow ", control water pollution, realize sanitary generation ; control soil losses and protect water enviroment ; construc t the system of flood control and diaster prevent

    在對重慶市的自然地理情況和社會經濟情況作了介紹之後，還分析了重慶市水資源的基本特徵，目前重慶市的水資源利用還處在傳統的開發利用階段，水資源管理體制還存在許多弊端，水的法規制度建設也相對落後，水的供給還不能完全滿足需求，水質狀況沒有得到根本性的改善，水土流失還很嚴重，水旱災害發生的頻率比較高。針對重慶市水資源利用的現狀，本文提出：應加強對水資源持續利用的認識；改革目前重慶市的水管理體制，嘗試水務局管理體制，相應加強水的法規和制度建設，實現需水管理，建立節水型社會；根據實際情況，加強水利建設，實現水的供需平衡；依據「控源導流」的思想控制水污染，實現清潔生產；治理水土流失，保護水環境；建設防洪減災體系。
  2. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。
  3. The second part combining with the background of sustainable development, discusses the opportunity and the problems which the study of air rights faces. the third part tries to blaze a new trail in methodology directed against the problems raised in the second part, to introduce the legal economic analysis method in the study of the air rights system, and inquire into the tendency of air rights in accordance with sustainable development strategy. the last part bases on the discussion above, points out the momentous theoretical significance and pratical significance to erect the system of air rights, and in order to comply with the trend of land stereoscopic utilization in our country, it tries to put forward the design of establishing the system of air rights which can meet the d emands of sustainable development in the legislation of real rights system, land management and environmental protection

    本文共分為四個部分，文章的第一部分主要是簡單地介紹空間權的產生和發展，並通過各國空間權制度的比較研究，著重探討了空間權的一些基本理論問題；文章的第二部分結合可持續發展的時代背景，闡述空間權制度研究面臨的機遇和存在的問題；文章的第三部分則主要是針對第二部分的問題，進行方法論的創新，試圖在空間權制度的研究中引入法律的經濟分析方法，探討空間權面對可持續發展戰略的發展趨勢；文章的最後一部分主要是在前文論述的基礎上，指出我國建立空間權制度的重要理論意義和現實意義，并力圖在我國物權立法、土地管理立法、環境資源保護立法中提出建立適應可持續發展需要的空間權制度的設計思路，以順應我國土地立體利用的趨勢。
  4. And these measure are : first stringing then management of work - effect, reducing the rate of fixed salary, combining prize distribution with the work - effect ; second system of standard work - hour that carried out on workers who work in product ion, technical staff setting up technical key task subject, enlarging risk mortgage on managers, year salary for managers ; third floating salary for worker, establishing special training prize fund, flexible management of work - hour, establishing such encouraging system as worker ' s holiday with salary

    在分配機制上降低固定工資的比重，獎金分配與效益直接掛鉤；第二，在考核制度上，在加大對各部門總體經濟指標的考核力度的同時，對職工個人的績效考核力度也逐步加大；第三，在激勵手段上，一線職工實行標準工時考核制度，技術人員設立技術攻關課題，加大管理人員風險抵押，經營者試行年薪制，職工崗位工資浮動管理，設立專項培訓獎勵基金，作息時間彈性管理，建立職工帶薪休假制度等具體激勵措施。
  5. With human society entering the time of knowledge economy, the person of talent, especially the creative person, becomes the key of economic increment. comparing with prosperity of persons of talent in the time of three kingdoms, present china is faced with the predicament that persons of talent are scanty and use efficiency of hr is low. in this dissertation, from the angle of modern management philosophy and theory of hr management, i try to link with the new conditions of knowledge economy to specialize in the strategy of using persons of talent in the time of three kingdoms. the purpose of this dissertation is to solve the problems in the reality. i chiefly expound three problems in this dissertation. ( 1 ) i expound the legality of three political powers ( including wei, shu and wu ) in the time of three kingdoms. i think the legality of political power is very important in the process of employing persons of talent. ( 2 ) from the angle of the hypothesis of human nature and requirment - inspiring theory in the western management theory, i think if s important that the main leaders could judge a person ' s quality and appoint him properly in the process of hr management. ( 3 ) from the angle of the modern theory of centralization and authorization, i expound that zhu geliang did any thing himself had a bad effect on the government of shu

    相比於三國時期的人才興盛，當前的中國卻面臨人才缺乏以及人力資源利用效率低下的困境。在論文中，筆者試圖結合知識經濟的新形勢，從管理哲學以及人力資源管理理論的高度對於三國人才戰略作出專門的論述，希望能夠解決現實中的困惑。筆者在論文中主要論述了以下三個問題： （ 1 ）從政權合法性在延攬人才中的重要性以及贏得合法性的有效渠道等方面對三國時期魏、蜀、吳三個政權的合法性進行了分析； （ 2 ）從西方管理理論的人性假設以及需求激勵理論出發，對三國時期主要領導人物在人力資源管理理論中的知人善任的特點進行了分析； （ 3 ）對諸葛亮事必躬親的現代思考，在這一部分，筆者運用現代的集權和授權理論，結合現代的管理案例，對諸葛亮事必躬親所造成的嚴重後果進行了分析。
  6. Chapter one analyses the origin of the problem of restraint and incentive in the state - owned enterprise. chapter two compares the above - mentioned problems in a worldwide scope, especially in those developed countries. chapter three addresses the situation of the scheme of restraint - incentive in our country ' s enterprises

    第二章就高層管理人員約束與激勵問題進行了國際比較研究，著重分析了成熟市場經濟國家兩種典型的約束與激勵模式，即美、英模式和德、日模式，試圖找到可供借鑒的經驗。
  7. In some projects charged by our lab such as national 863 project - " crop planting management components based on weather analyse ", anhui provincial 95 key project - " agricultural meteorology disaster evaluation system base on gis in anhui province " and the project " small coal mine security management and decision system based on gis in anhui province ", this paper combines the theory and arithmetic of rough set with gis and data mining in idss, investiges the application of rough set theory to precision analysis of attribute data and logical operation in gis, analyzes the logical operation based on rough set ( logical union, logical intersection, logical complement, mixed logical operation etc. ), so that it can give a method y to research the gis attribute data and the uncertainty of attribute data after superposition operator, so as to express the roughness and illegibility of attribute data more accurately

    在完成試驗室所承擔的國家863項目「基於氣象分析的農作物種植管理軟構件」 、省95攻關項目「基於gis的安徽省重大農業氣象災害測評系統」和「基於gis的安徽省小煤礦安全管理決策系統」等項目中，將粗糙集理論和演算法與gis 、智能決策系統中的知識發現等相結合，對粗糙集理論在gis屬性數據和邏輯運算精度分析中的應用情況進行了研究，分析了基於粗集的gis邏輯運算（邏輯並、邏輯交、邏輯補、混合邏輯等） ，從而為研究gis屬性數據及其疊加運算后屬性數據的不確定性提供了一種方法，能比較準確地表達屬性數據的模糊性和粗糙性。
  8. By compared with the simulation results and the experiment results, we come to the conclusions that : ( 1 ) circuit with assistant network can widen soft - switching extent in lagging arm, reduces duty - cycle loss on the secondary, diminishes switching dissipation of inverter spot - welding power source. ( 2 ) the range of resonant capacitor, the important factor to soft - switching process, not only affects zero - voltage turn - off of power switches, but also affects the range of zero - voltage turn - on of power switches. so resonant capacitors must be considered according to many aspects ; ( 3 ) it easily fulfils soft - switching condition in lagging arm as leakage inductance of power transformer increases, but bigger leakage inductance of power transformer increases opening dissipation of transformer and decreases efficiency of soft - switching inverter power source

    通過模擬結果與軟開關點焊逆變器試驗結果的對比分析，得到了如下主要結論：採用輔助網路可以完全拓寬全橋軟開關逆變器的滯后橋臂軟開關范圍，減小了次級占空比丟失，降低了逆變電阻點焊電源的開關損耗；諧振電容是影響軟開關工作狀態的重要因素，其大小不僅影響開關管的零電壓關斷，同時也影響開關管的零電壓開通范圍，因此，諧振電容應該綜合考慮；功率變壓器漏感越大，越容易滿足滯后橋臂的軟開關條件，但是大的漏感也使變壓器的通態損耗增加，降低了軟開關逆變器的效率。
  9. In the aspects of choice that make the price method, because of canning compare the company analysis method with can compare the bargain analysis method must have the prosperous capital market, more case example, lack domestic current the bargain of the state - owned property to say, very much the enough case example props up. and buy the market multiple analysis method analyze first public of and buy the market bargain multiple, and usually is trading the scale to ascend to take into the restrict with the industry category, for example, can be provided as analytic bargain a bargain for being limited by this front in six months, target company in the electric power profession, the scale limit in 50, 000, 000 dollars including, this kind of method and ca n ' t provide the help of high times. but the dividends usuallies convert into cash to analyze the method to get the analysis of the bonus from the target company to the value that get the target company. the above method exsits current state - owned property make price very much the localization of the different degree, the past a text tries to use value analysis method as to lends support to the method, the cash discharge converts into cash to analyze method ( the method of dcf ) as the main method, the certain state - owned property procures the price. among them, use the cash discharge converts into cash to analyze the method makes sure the income is after procuring, value analysis the method gets of result the conduct and actions manages with state - owned property the section to make the basis of the price for the state - owned property, two kinds of methods is mutually combinative, make sure the state - owned property procure the price

    以上方法對于目前國有資產的作價都存在不同程度的局限，故本文嘗試用賬面價值分析法為輔助方法，現金流量折現分析法（ dcf法）為主要方法，確定國有資產收購價格。其中，用現金流量折現分析法確定收購之後的收益，賬面價值分析法得到的結果作為與國有資產管理部門就國有資產作價的依據，兩種方法相互結合，來確定國有資產收購價格。同時論文對國有企業收購整合的模式作了積極的探索，地方電力公司投資新的水利發電項目往往同時有一部份是排灌、防洪等非經營性的，或稱為公益性的無收益項目，論文對新建項目的經營性資產與非經營性資產合理比例作了深入的探討，重慶大學碩士學位論文並建立了分析模型，對于新項目的投入資金結構進行了較為深入的分析，並建立了相應的項目融資模型。
  10. This thesis has made the contrast test of shrink and creep for plain concrete and concrete filled steel tubes on the basis of long term in - door test, obtains the principles of shrink - creep of concrete filled steel tube, simulates the test data, analyses and contrasts the coefficient of shrink and creep, thus offers reference for the calculation mode of creep, furthermore by introducing reasonable assuming at the same time, develops the calculation formula of equivalent elastic modulus at the same time, develops the calculation formula of equivalent elastic modulus, adopts common structure analyses procedure ansys to calculate the redistribution of section stress in the steel tube and concrete during operation

    本文在長期的室內試驗的基礎上對素混凝土和鋼管混凝土做了收縮和徐變的對比試驗，得出鋼管混凝土的收縮徐變規律，對試驗數據進行了擬合，對鋼管混凝土的收縮和徐變系數進行了分析和比較，從而為鋼管混凝土的徐變計算模式提供參考，同時通過引入合理的假定，並結合由「齡期調整有效模量法」導出的混凝土徐變本構關系，推導出了鋼管核心混凝土考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用通用結構分析程序ansys對成橋后鋼管和混凝土應力重分佈進行了計算。
  11. The researchers looked at the use of multiple - itamin supplements among 2, 761 12th - graders who participated in the fourth child and adolescent trial for cardioascular healthy ( catch ) study, compared with the adolescents ' weight, food intakes, physical actiity and lifestyle behaiors

    研究者調查了參加第四次兒童青少年心血管健康試驗的2761名12個年齡段志願者的維生素補充劑的使用情況，並據此比較了青少年的體重，飲食，體力活動及生活行為方式。
  12. The hkma was satisfied that institutions were applying prudent loan to value ratios and effective risk management systems in providing share margin financing, and that none of the institutions would be seriously affected by a sharp fall in stock prices

    測試結果顯示機構均對股票?展融資採取審慎的貸款與市值比率，和有效的風險管理制度，一旦股價暴跌，它們均不會受到重大影響。金融管理局對此感到相當滿意。
  13. The paper will analyze the important reason to form the difference of regional education from the nation ' s background, education legalization, political system and the development in education history. based on the above reason, the paper will compare and analyze horizontally the education administration system, school governor system, school curriculum management, examination system, school finance & property, teacher management of the british regional basic education system ; and it will find the trend of centralization and decentralization of british basic education, and make an insight the combination of variety and oneness, seeking the common point between the basic education of china and british. in the end, the paper will discuss the combination of the variety with oneness of our nation ' s basic education according to the reality of our regional basic education

    本文從理論的角度分析英國的地方民族背景、政治體制、教育立法和教育發展淵源是形成英國地方基礎教育差異的重要原因，並在此基礎上，對英國地方基礎教育體系的教育行政制度、學校管理、課程管理、考試制度、教育經費管理、師資管理等方面進行橫向比較分析，揭示英國基礎教育的集權和分權的發展趨勢，探究英國基礎教育的多樣性和統一性有機結合，並尋求中英基礎教育之間的契合點，最後結合我國地方基礎教育現狀，探討我國基礎教育應堅持統一性與多樣性相結合的原則。
  14. The simulation center is one of the key training departments in hebei power corporation. it provides the training programs of power plant and grid control, operation of transformer substation, anti - accident practice, etc. it offers a close to real environment for operation technique training, evaluation and consulting. the simulation center has a broad cooperation with national wide power plants, power companies, and research institutes and provides a high quality training service

    河北省電力公司模擬技術培訓中心是河北省電力公司實施科教興電人才戰略的重要培訓基地之一，模擬培訓大樓於1992年落成，建築面積2215 ，內設模擬培訓廳主機房辦公室會議室資料室等，具備承擔電廠和變電調度運行調試及相關管理人員的生產準備培訓在崗培訓驗證培訓技能鑒定反事故演習和培訓技術比賽運行技術咨詢和學生實習培訓的能力，並與來自全國各地的電廠和科研院所進行著廣泛的技術交流與合作，同時提供優質的培訓服務。
  15. This paper introduces the methods for performing full - scale laboratory tests on the interface shear resistance in the thermally insulated ocean pipelines for a certain project, and the test results are also presented for the designers to refer to

    以某依託工程採用的單重保溫管為例，介紹了各層之間抗剪能力的室內全比尺試驗方法，給出的試驗結果可供設計參考。
  16. Based on the architecture of the as / 400 server, section 3 also puts forward based develop solution of described the construction of the flight arrangement information management system develop for both of hardware platform, software platform and development tools. section 4 discussed the implementation of the applications software, in details. section 4 also particularly introduces the design and realization of the flight data input module, the flight aided arrangement module, the sold seats computation module, the important data maintain module and common forms generation module

    本文首先介紹了管理信息系統的基本概念；然後分析了航班調度信息管理系統的功能需求，比較了其幾種可行的實現方案，提出了以as / 400為服務器的系統總體開發方案，論述了硬體設計選擇和軟體總體設計和模塊劃分；接著，介紹了軟體開發環境和工具，並對航班數據錄入、航班輔助調整、銷售座位數計算、重要數據維護、常用報表生成等各個軟體模塊的設計與實現進行了詳細的介紹；最後，說明了對開發所得系統進行測試的結果以及今後改進的構想。
  17. The reagent slurry is injected through rotary atomizers or dual - fluid nozzles to create a finer droplet spray than wet scrubber systems

    試劑泥漿通過轉臺式霧化器或雙重流體噴管進行噴射，形成比濕式凈化器系統更優良的滴狀噴霧。
  18. Soil, investigation and testing - determination of density of solid particles - capillary pyknometer, wide mouth pycnometer

    建築地基.勘探和試驗.顆粒密度測定.毛細管比重計.寬
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