能量利用差異 的英文怎麼說

中文拼音 [néngliánglìyòngchāyì]
能量利用差異 英文
capacity utilization variance
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 用 : 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...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased

    同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。
  2. In order to provide theoritical foundation for the utilization of jerusalem artichoke ( ja ) resource, culturation of bifidobacteria and development of bifidobacteria products. this paper rather systernly studied the effects of ja on the growth of bifidobacteria, using jerusalem artichoke juice ( jaj ) and jerusalem artichoke powder ( jap ) as experimental material. in the first place, the effects of ja on the growth of bifidobacteria in vitro were studied. the results indicated that : jaj could stimulated the growth of b. longum ( blm ) and b. bifidwn ( bbm ) ; the more jaj content was added, the more promoting action was apparent ; the promoting action also varied from the different species. adding jap ( 3 % ) to skim milk could decrease the time of milk - solidfying of blm and bbm, and could increase the acid production in skim milk of the strains tested. secondly, bifidobacterium medium was developed using jaj as main material

    本文以菊芋汁和菊芋粉為主要材料，較系統地研究了菊芋對雙歧桿菌生長的影響，以期為進一步開發利用菊芋資源、雙歧桿菌的培養及其製品開發提供理論依據。菊芋在體外對雙歧桿菌生長的影響試驗表明，菊芋汁在體外對長雙歧桿菌（ blm ）和兩歧雙歧桿菌（ bbm ）的生長具有促進作用，其效果隨著菊芋汁添加量的增加而增加，並且對不同菌種的促生長效果存在差異；在脫脂乳中添加3的菊芋粉可以縮短blm和bbm的凝乳時間，其原因可能為促進了試驗雙歧桿菌在脫脂乳中的產酸。
  3. To examine the effects of different lake uses on lacustrine zoobenthic community, zoobenthos were sampled in 1998 - 1999 from four shallow lakes of middle and lower basins of changjiang river, viz. fish stocking and touring lake, east tangsun lake ; fish - stocking - lake, niushan lake ; natural - fishing - lake, longgan lake and crab - overstocking - lake, huang lake. species composition, standing crops, functional feeding groups of benthic animals in every lake were studied

    1998年4月1999年7月對長江中下游四個淺水湖泊即東湯孫湖、牛山湖、龍感湖和黃湖的底棲動物分別進行了四次採集，研究各個湖泊底棲動物在種類組成、現存量、功能攝食類群、生產顯和漁產潛力上的差異；結合各個湖泊理化生物因子綜合分析了湖泊不同利用方式對底棲動物群落的影響。
  4. Main conclusions drawn from the analyses of calculating results are as follows : ( 1 ) the microwave absorption of atmosphere gas have obvious attenuation at the wavelengths for cloud detection, thereinto, the water attenuation effect changes greatly, so the 94ghz cloud detecting radar should have water vapor attenuation correction scheme. ( 2 ) when 37ghz and 94ghz radars detect clouds, the difference between the atmosphere and cloud attenuation and the large variety of radar reflectivity conduce the intension of the radar backscatter signals change. ( 3 ) for the thin cloud layer and low water content of cloud, 37 - ghz radar backscatter signals are not as good as 94 - ghz radar, that is to say that the 94ghz radar has better capability in thin clouds detection

    本工作得出如下結論： （ 1 ）大氣氣體的微波吸收在測雲波段產生明顯的衰減，其中水汽衰減效應變化很大；即將上天的空間94ghz測雲雷達必須有水汽衰減訂正方案； （ 2 ） 37ghz和94ghz雷達測雲，由於大氣和雲衰減不同和雷達反射率的很大差異，導致雷達回波信號強弱不同； （ 3 ）對雲層較薄、含水量較少的雲，在不計雷達參數的情況下， 37ghz雷達回波信號不如94ghz測雲雷達，也就是說94ghz對薄雲有更強的探測能力；對雲層較厚、含水量大的雲，由於強衰減的作用， 94ghz雷達回波信號小於37ghz雷達； （ 4 ）從大氣衰減的不利因素方面考慮，空間94ghz雷達測高層薄雲的效果最好；測低層薄雲時需要考慮氣體衰減訂正；因濃厚雲的強衰減作用，探測其中下部的能力大大減弱，不僅要進行衰減訂正，而且要藉助其他信息來反演整個雲層的含水量垂直分佈； （ 5 ）為了獲得從極薄到極濃厚雲的垂直分佈探測能力，未來測雲雷達系統最好採用雙波長甚至三波長（如94 、 37和13ghz ） 。
  5. On the contrary, the second method determines farmland grades by practical land natural quality, exploiting level and profit. the author thinks the second method is more preferable because it is more fit for practical situation, and can reduce complications of the farmland grading tasks. subsequently, the article discusses the second method in detail in three aspects

    在這部分內容中，作者指出了農用地定級思路的不足之處，並且充分肯定了農用地定級思路跳出思路中級差地租和級差地租具體量上的區分，使得「農用地級別劃分側重於反映因農用地現實的（或實際可能的）區域自然質量、利用水平和效益水平不同，而造成的農用地生產力水平差異」 。
  6. The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage, this paper obtained : for the single porcelain insulator, the single glass insulator and the composite insulator bridged completely by icicle, the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds, due to numerous non - polar arcs on the composite surface, the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period, dc flashover performances were investigated of several insulators with some typical structures and different material

    本文的主要工作和結論如下：在人工氣候室內，根據不同覆冰絕緣子正、負極性下的閃絡試驗結果，得出負極性電弧金屬陰極的強電子發射能力造成了單片瓷、玻璃絕緣子及被冰凌橋接的合成絕緣子有較低負極性冰閃電壓；正極性電弧金屬陽極側產生高電阻區所處位置的差異使得瓷和玻璃絕緣子串具有明顯的極性效應；覆冰較少時，合成絕緣子表面出現數量較多的非極性電弧使合成絕緣子無極性效應。利用覆冰期內平均閃絡電壓的試驗方法，對不同材質和結構的絕緣子在覆冰、低氣壓和污穢共存環境中的直流閃絡特性進行了研究。試驗結果表明，直流平均閃絡電壓隨著海拔的升高、覆冰量的增加以及污穢度的增加而降低，且其特徵指數與絕緣子結構、覆冰量、覆冰狀態、污穢度等有關。
  7. This section begins with the analysis of the cash flow of the two most elementary products - mortgage pass through securities ( mpt ) and collateralized mortgage obligations ( cmo ), and describes the difference between the function mechanism and the ability of resisting risk. then, based on the above analysis, this article tries to invent an new cmo product which goes by the name of adjustable amortization mortgage ( aam ) and can effectively counteract the extension risk when interest rate goes up. at the same time, this article also indicate some problem which should pay special attention to in practical application and put forward some corresponding market promotion strategy

    本章首先通過對兩種最基本的抵押證券? ?抵押貸款傳遞證券（ mpt ）和抵押擔保證券（ cmo ）現金流量變化的分析，研究其運行機制和防禦風險的功能差異，接著在以上分析的基礎上，文章嘗試提出了一種能夠有效化解利率上升環境中延期風險的新型證券品種? ?可調整分期付款額的抵押擔保證券（ adjustableamortizationmortgage ，簡稱為aam ）的設想，但同時也指出了這種抵押擔保證券在實際應用中應該特別注意之處，並提出了相應的市場推廣策略。
  8. The work on seasonal dynamics of litter input and decomposition and the relationship between them and environmental factors was studied through the method of harvest and weight loss. soil respiration rate was measured by alkali - absorption method and the contribution from soil microorganism respiration and from root respiration was determined through trendline method of linear regression between soil respiration rate and belowground biomass. mathematical models were established between the seasonal dynamics of main components of soil total respiration including soil respiration, root respiration, soil microorganism respiration, litter respiration and environmental factors

    應用收獲法和重量損失法對枯枝落葉輸入與分解的季節動態及其與環境因子的關系進行了研究；應用靜態氣室法測定了土壤總呼吸和凋落物呼吸，應用土壤呼吸量與地下生物量線性回歸趨勢線法測定了土壤微生物呼吸及根呼吸的貢獻量，運用相關分析法建立了土壤總呼吸、根呼吸、土壤微生物呼吸及其凋落物呼吸季節動態與環境因子之間的數學模型；應用灰色分析比較了兩群落土壤呼吸季節動態產生差異的原因；應用干重換演算法對土壤微生物能量積累量的季節動態進行了測定，建立了土壤微生物能量積累量與環境因子的數學模型；應用系統分析方法，利用分室模型，對兩群落枯枝落葉與微生物之間的能量流動進行了定量測定和穩定性分析。
  9. Currently there are many techniques available to screen the gene expression at the transcriptional levels, such as mkna differential display and cdna microarray. although these methods can provide high - throughput information about the differential gene expression, they can

    雖然，利用mrna差異顯示技術和基因晶元技術可在轉錄水平高通量的篩選基因表達的差異，但是這些技術都不能提供轉錄后的尤其是蛋白質在翻譯后修飾的信息，而蛋白質通常是細胞內的功能執行者。
  10. According to the discrepancy of useage, we choose 2 - 5 differential pressure of tower to rectify, use multilevel heat coupling technique, use system heat by classification, and make good use of heat as far as possible, so as to save the cost of steam

    根據產品用途不同或差異，選用2 - 5塔差壓精餾，採用多級熱耦合技術，分級利用系統熱量，使熱量的利用盡可能達到最佳狀態，以節約蒸汽消耗。
  11. A developed simple m - s model for image segmentation in geometric active contour model is presented based on intra - region similar and inter - region dissimilar properties. the model constructs an energy ( cost ) function, which is made of intra - region variations and weighting squares of subtraction of region mean values. using gradient - descent methods, the energy function is minimized and we get a curve evolution equation that segments image

    基於區域內一致性加權區域間差異性構造能量函數，利用最陡梯度法使能量函數最小化，提出了一種改進的簡化mumford - shah （ m - s ）圖像分割模型，該模型利用區域內方差描述區域內一致性，區域間平均灰度值之差的平方描述區域間差異性，實驗結果表明，通過調節加權系數，該模型對弱邊界圖像分割具有較強的適應性。
  12. The permitted total emission equivalent quantity of urban air pollutants and its distribution in urban area, which can be used as regional air pollution control index and can be allocated to each major pollution source as its limit of emission quantity, can be worked out by using linear programming model based on regional grid air pollutants transfer matrix which considers the difference of functional regions and the justice of the permitted emission ' s distribution

    通過將區域劃分為不同的功能區和管理小區，構造區域間大氣污染物轉移矩陣及利用線性規劃模型來確定城市大氣污染物允許排放當量及分佈，並以此作為區域控制指標分配至污染源，充分體現環境功能區差異和容量分配的公平性。
  13. Managers use flexible budgets to analyze cost - volume - profit re ? lationships over tthe entire range of likely activity, to help plan for contingencies, to help answer questions raised by deviations from plans

    管理者運用彈性預算分析有可能業務范圍內的本量利關系，幫助計劃一些偶然事件及回答與計劃產生差異的原因。
  14. Based on analyzing the existing risk measure methods and the difference of risk essence, proposed one new risk measure method value - entropy, and has given the optimization model of securities investment portfolio. and conducts the empirical research using the shanghai stock market related data, the result shows the model can deal with distributing of “ the thick tail ”

    在深入分析現有風險度量方法和風險本質差異的基礎上，提出一種新的風險度量方法? ?價值熵，給出了證券投資組合優化模型，並利用上海股市有關數據進行實證研究，結果表明該方法能夠很好的處理「厚尾」現象。
  15. Capacity utilization variance

    能量利用差異
  16. It is sand blown by the wind excessive district, roof beam hills area, low mountain incomplete district, etc. forefathers study on loess plateau concentrate on land type divides, the land resource is classified and grade mainly, small basin manage, soil corrode, land person who suitable for appraisal, land utilize the respects, such as assigning area, etc. but static, analysis and research that determine the nature mostly, utilize dynamic change course research and corresponding driving force system study to land very few

    但多是靜態的、定性的分析研究，而對土地利用動態變化過程研究以及相應驅動力系統研究甚少；對區內不同地貌、行政單元區域的土地利用動態變化的區域差異研究較少，而且區內差異研究較粗略，多依自然因素劃分單元、進行定性的闡述，不能客觀而定量的反映驅動因素中各因子的作用力大小。
  17. There are many factors that may influence the land surface process such as : the different terrains, land use, vegetation canopy, soil nature, even the differences of the land - air energy and water exchanges under small scales, local or sub - grid meteorological, hydrologic and biologic conditions

    不同地域的地形、土地利用、植被和土壤屬性的差異，甚至小尺度、局地和次網格區域氣象、水文和生態條件下，地氣能量和水分文換方面的差異，都會對陸面過程產生影響。
  18. In this article, vectors are composed of mean gray level of image and texture features in detail images of 2d - wavelet transform without down - sampling. distances between each two objects " vectors are much larger than that of seisuke fukuda ' s

    本文首次利用圖像灰度均值與無下采樣小波變換細節圖像紋理能量組成特徵矢量，使目標間紋理特徵的差異比seisukefukuda等方法所得更明顯。
  19. Because of the great output and market saturation, the motorcycle factories always turn to price competition. and the trend gradually moved to world market from home market. these two years, qingqi group have found its overseas market development policy not so suitable, we are facing sever challenge

    行業內各企業多利用人力資源價格低的優勢占領排量250cc以下的低端市場，由於產品生產能力過剩，國內市場日趨飽和以及產品差異度差等因素，行業內各企業往往陷入低層次上的價格競爭。
  20. If same mediums are measured, the digital collections from every lay should be same or near, otherwise should be rather different. utilizing this phenomenon, the lay where the interface is can be judged, the interface or liquid - level height can be calculated

    如果測量的是同一介質，各段採集的數字量應該一致或接近，反之則有較大差異，利用該現象可以判斷出介質分界面的層段，就能計算出界面或液面高度。
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