指數量 的英文怎麼說

中文拼音 [zhǐshǔliáng]
指數量 英文
exponent quantity
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 數量 : quantity; quantum; amount; magnitude; number
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. After long - term synthetic action of these factors, the complicated rock mass in the right dam foundation come into being. the adjoining rock engineering geological classification of water - conservancy and hydraulic - power project reconnaissance code ( gb50287 - 99 ), geomechanic system ( bieniawski, 1973 ), rock mass quality index z ( xiaowang, 1995 ), artificial neural network and field classification were used in the rock mass quality classification

    本文採用水利水電工程地質勘察規范（ gb50287 - 99 ）的圍巖工程地質分類、巖體rmr分類（ bieniawski ， 1973 ） 、巖體質量指數z分級（小灣， 1995 ）以及人工神經網路分類，對壩區巖體按其基本指標作出定量化評分、分級。
  3. A variety of methods including the tabular comparison of data, the tabular comparison of similarity coefficient, the nearest neighbor method and the group - average method of hierarchical agglomerative classification were applied to investigate the forest communities in meizi lake area

    森林植被樣地中以喬木層樹種的重要值為指標，採用紙條排隊法、群落相似系數分類法、最近鄰體法、組平均法對梅子湖森林植被樣地進行數量分類。
  4. Analytic personage points out, the share price of firm of not alexandrine city goes sign is possible because be restricted to make work current appear on the market in succession and appear differentiation, but current although a quantitative addition can arise to the market decrease maintain pressure, but the bounds of lift a ban made work 2007 current market prise photograph total to huge market market prise and do not calculate for the abundant financing on the market at present big

    有分析人士指出，不同上市公司的股價走勢有可能因限售流通股陸續上市而出現分化，可流通股數量的增加雖然會對市場產生減持壓力，但2007年解禁的限售流通股的市值相對于龐大的市場總市值以及目前市場上充裕的資金來說並不算大。
  5. The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats

    摘要對騰格里沙漠東南緣2種人工植被檸條和油篙在4種配置方式下地上部分的生長動態進行了研究，結果表明：不同配置方式下它們的密度、高度、冠幅和生物量基本不變或略微呈下降趨勢；油篙新梢的年生長動態呈s型曲線，檸條新梢春季生長速度較快， 7月份以後生長速度緩慢或基本停止生長；檸條、油篙地上生物量和葉面積指數的年變化均表現為雙峰型， 4種配置方式下共有8種1年生植物人侵，並具有較高的植被蓋度；同其它3個樣地相比，純油篙樣地1年生植物的密度、蓋度和生物量明顯偏低。
  6. Relationship between body mass index and anoxia in patients with obstructive sleep apnea syndrome

    體質量指數與阻塞性睡眠呼吸暫停綜合征時缺氧狀態的關系
  7. Estimates of risk aversion vary widely, and no quantitative guidelines are available.

    對于風險的躲避的估算具有很大的差異，而且也沒有適用的數量指標。
  8. Trial 2, effect of supplemental copper of different type on nutrition and specific immunity of mice - ii the grouping of trialt animal was the same as trial 1, at the first day, second day, third day, one mouse was injected with pha brine fluid for 10mg / kg avoirdupois after weighing in the same time in each repeat, following the 7d, 14d, 21d, 8d feeding period, after weighing, blood was made, wrigh - giemsa coloration, counting the number of lymphocyte female cell and overage lymphocyte, index of immune organ, copper concentration in liver and spleen

    試驗二，不同形式銅對小鼠營養與特異性免疫功能的作用-試驗動物分組同試驗一，進入正式試驗期后，在每周第1天、 2天、 3天同一時間每重復選取1隻小鼠，稱重后每天按10mg kg體重肌肉注射一次植物血凝素生理鹽水溶液，並於試驗第7天、 14天、 21天、 28天稱重后尾尖取血，姬姆薩-瑞氏染色，計算t淋巴細胞轉化率，計算免疫器官指數，測定肝臟、脾臟銅含量。
  9. A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand

    詳細介紹適用於吹砂式多工位殼型機的濕態覆膜砂性能；高強度低樹脂量覆膜砂的研製；濕態殼型覆膜砂的成形性指數與調濕工藝；翻鬥法制殼時的脫殼問題分析和解決辦法；覆膜砂脫殼性檢測方法；高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆膜砂的應用。
  10. We describe the meaning of chaos > future idea of chaotic theory and influence on forecast ; introduce the character of chaotic time series, and point out the problem and shortage of the methods already existed computing character value which are fractal dimension and the largest lyapunov exponent and improve on it ; present the forecast principle of forecast method based on chaotic attractor, and point out the shortage of local field forecast method based on chaotic attractor and bring forward improved on methodo at the same time, we put forward a banausic algorithm and compare two models using practical example

    論述了混飩的含義與混淪理論的未來觀及其對預測的影響；介紹了。混飩時間序列的特徵，指出了己有的計算分形維及最大李雅譜諾夫指數這兩個特徵量的方法存在的問題與不足，並對此進行了改進；給出了基於混飩吸引子的預測方法的預測原理，指出了常用的基於混燉吸引子預測的局域法的不足並給出了改進方法，同時，給出了其實用演算法，並用實例進行了比較。
  11. Chain, which is the law of the underwater world, to see how fish is the last of the great whales eat ! operations guide : use a mouse and move around from top to bottom fish, get a certain number of fish will become, eventually get enough points to move on to the next concern

    大魚吃小魚，這是海底世界的定律，看看小魚是怎麼最後吃掉大鯨魚的吧操作指南：使用鼠標上下左右移動小魚，吃到一定數量的魚會變大，最後吃到足夠分數進入下一關。
  12. Introduction : chain, which is the law of the underwater world, to see how fish is the last of the great whales eat ! operations guide : use a mouse and move around from top to bottom fish, get a certain number of fish will become, eventually get enough points to move on to the next concern

    大魚吃小魚，這是海底世界的定律，看看小魚是怎麼最後吃掉大鯨魚的吧操作指南：使用鼠標上下左右移動小魚，吃到一定數量的魚會變大，最後吃到足夠分數進入下一關。
  13. Moreover, the recent years " development of futures market has provided valuable experience for launching stock index futures market. meanwhile a lot of experienced brokage companies and investors are cultivated during the process. investors group who have been in futures business and large amount of idle fund are the market basis for stock index futures transaction

    另外我國期貨市場幾年來的發展也為推出股票指數期貨交易提供了寶貴的經驗，它培養了一大批經驗豐富的經紀公司管理者和投資者，已經從事期貨交易的投資者隊伍和大量閑散資金是開展股票指數期貨交易的市場基礎。
  14. Fresh ? new ? original ? creative ? compelling : these are the buzz words 廢話 that all networks and channels want to attach to their offerings because the qualities they enshrine attract viewers … this is where size matters

    鮮活新穎原創創造性引人入勝：所有的網路媒體和頻道都想把這些廢話附加在它們提供的節目上，因為這些詞蘊含的特徵吸引觀眾… …這就是數量要緊之處（指抓到觀眾數量之多對盈利要緊） ！
  15. The nominal wage index measures the pure changes in wage rates unaffected by changes in industrial and occupational structure between two successive reference months

    名義工資指數量度工資率的凈變動，不受接連兩個統計月份的行業及職業結構轉變所影響。
  16. A total of 145 rapd loci were obtained, of which 132 loci ( 91. 03 % ) were polymorphic. genetic diversity quantified by shannon index varied from 1. 50 to 2. 44 with an average of 1. 93 ; partition of genetic variability indicated that 69 % was distributed within, and 31 % among stocks

    從40個1obp引物中選取20個用於群體遺傳多樣性分析，共檢測出145個位點，其中132個（ 91 . 03 % ）顯多態性;用shannon多樣性指數量化的平均遺傳多態度為1
  17. Evaluation for work ability index scale

    工作能力指數量表的評價研究
  18. In addition, a theoretical model was also developed to predict the width of the two - fluid hydrodynamically - focused stream for a given volumetric flow rate ratio, dynamic viscosity ratio of the two - fluid, and microchannel aspect ratio

    而粒子混沌行為強度可藉由李亞普諾夫指數量化，因而找出其最佳切換頻率，此最佳切換頻率也經由直接數值模擬方式被驗證。
  19. The m - homogeneous homotopy method gives a better upper bound for the number of solutions to a polynomial system. however, two crucial problems are conferred when getting this bound

    在計算上界的過程中遇到了兩個問題，這兩個問題計算的復雜度本質上都是指數量級的。
  20. The sample for this study is 590 university students, they are conducted to the modified coping styles questionnaire, well - being index and general well - being index scale

    以500名大學生為被試，分別施測修改後的應對風格問卷和幸福感指數、總體幸福感指數量表。
分享友人
分享到 Line

分享到臉書