倍增因數 的英文怎麼說

中文拼音 [bèizēngyīnshǔ]
倍增因數 英文
multiplication factor
  • 倍 : Ⅰ名詞（跟原數相同的量） times Ⅱ形容詞（加倍） double; twice as much
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 數 : 數副詞（屢次） frequently; repeatedly
  1. Even demographics are working against the middle class family, as the odds of having a weak elderly parent - and all the attendant need for physical and financial assistance - have jumped eightfold in just one generation

    甚至人口分布的數據也與中產階級家庭作對，因為家中有一位體弱高齡的父親或母親的可能性在僅僅一代人的時間里增加了8倍，照顧家中的老人就需要體力和財力的付出。
  2. Since these theoretical analyses are based on inviscid potential flow theory, theoretical calculation and computational simulation may complement each other. the hydrodynamics and undulating propulsion of specimens were studied using three dimensional computational fluid dynamics ( cfd ) modeling. the cfd analysis using kinematic model of undulatory dorsal / median fin draws a series of conclusions, which include that the body drag increases significantly with the lateral body oscillation ; the body drag is minimum while the start point of

    計算結果表明游動過程中的形體阻力隨側向周期性擺動而增大;當背鰭前端位於身體側向最寬處時，形體阻力具有局部最小值，結論與實驗觀測結果相吻合;在實驗觀測的典型運動參數下，波動面的運動方程中的非對稱因素的出現使推進力增大約1 . 10倍。
  3. ( 3 ) inbreeding population to the population that the inbreeding coefficient is f, the population information entropy is a increase function when reach equilibrium in random matting system, that is when fix the f, the population have the largest information entropy ; population information entropy large or equal to the gene distribution entropy, less or equal the two time of gene distribution entropy

    （ 3 ）近親繁殖群體證明了近交系數為f的群體在隨機交配下達到平衡的群體信息熵是f的增函數，即f固定時，其值最大；群體信息熵大於等於基因庫信息熵，小於等於基因庫信息熵的兩倍。
  4. In the agricultural total output value internal structure, output value of forestry and animal husbandry occupy 80 % of it, and realize fully exploitation and utilization of the superiority environment factors ; in the crop planting output value internal structure, the economical crop output value occupy 51. 18 % of it, and give prominence to develo pment of the regional superiority ( resource superiority ) and characteristic agriculture ( chinese medicinal materials etc ) ; in the animal husbandry output value internal structure, the grass - eating animals output value ( including rabbit output value ) occupy 84. 55 % of it, thereinto, the rabbit output value occupy 66. 2 % of it, and realize operation of large scale ; enhance meat, egg and milk per person ( increase proportion of beef and mutton, reduce proportion of pig ), and reduce grain per person and oil plants per person, and enhance forest - coverage rate, source of manure index etc, and enhance ecological benefit

    到2020年時農業總產值達到了2000年的2 . 75倍，人均產值達2753 . 42元，是2000年的2 . 39倍，總產值內部，林業和牧業產值佔80 ，充分實現了優勢環境因子的開發利用；種植業內部，經濟作物產值佔51 . 18 ，突出了區域優勢（資源優勢）和特色農業（中藥材等）的發展；牧業內部，草食畜產值（含兔）佔84 . 55 ，其中兔產值占牧業產值的66 . 2 ，實現了規模化經營；提高了人均肉蛋奶佔有量（其中增加牛羊肉比重，降低了豬肉比重） ，降低了人均糧食和油料佔有量，同時還提高了森林覆蓋率、肥源指數等指標，從而提高了生態效益。
  5. As gm crops multiply in the landscape unprecedented numbers of researchers have started fanning into the fields to get the missing information

    由於基因改造作物在大地上占據的面積不斷倍增，已經有數量空前的科學研究人員散入田野，搜集資訊，填補我們的知識鴻溝。
  6. As gm crops multiply in the landscape, unprecedented numbers of researchers have started fanning into the fields to get the missing information

    由於基因改造作物在大地上占據的面積不斷倍增，已經有數量空前的科學研究人員散入田野，搜集資訊，填補我們的知識鴻溝。
  7. Deaths from alcoholic liver disease have doubled in the last 10 years, with figures for the condition in young people increasing eight - fold due to binge drinking

    過去十年，酒精性肝病的死亡數已增加一倍，而年輕人因狂飲，該項數據攀升八倍。
  8. Sparse files grow in 64 - kilobyte increments ; thus, the size of a sparse file on disk is always a multiple of 64 kb

    稀疏文件按64 kb的增量增長；因此，磁盤上稀疏文件的大小始終是64 kb的倍數。
  9. ( 4 ) applications of digital holography in optical metrology are briefly discussed. we also present the fundamental principles of digital holographic interferometry and the two ways to realize it. and also the difference between digital holographic interferometry and optical holographic interferometry is considered

    （ 4 ）闡述了數字全息干涉術的基本原理和兩種實現方法，討論了其與傳統光學全息干涉術之間的聯系與區別，並根據數字全息術自身的特點，討論了諸如相位倍增因子等提高全息干涉計量精度的方法。
  10. The number of pixels in both the vertical and horizontal dimensions must be doubled to double the pixel density across the image sensor

    因為解析度加倍，影像傳感器有效像素在水平和垂直方向都必須加倍，即影像傳感器的像素數增加為2倍2倍4倍。
  11. Over a 20 - year period, type 2 diabetes has doubled in children in japan, so that it is now more common than type 1

    在20年間，日本患2行糖尿病患兒的數量增長了一倍，因此患該類糖尿病在兒童中比1型糖尿病更常見。
  12. Based on new materials and methods, this paper analyses the tandem and segmental duplication, then estimates the num of the lost gene after gene duplication in the arabidopsis gene family, and we find an evidence for the whole genome duplication in arabidopsis which happened about 80 million years ago

    採用新的數據和方法研究擬南芥基因組的基因倍增過程，通過分析串聯基因倍增和大規模基因倍增的存在比例和同義置換率分佈，並估計大規模倍增后基因流失的比例，揭示了擬南芥基因組一次非常明顯的全基因組倍增，採用科學的方法佑計這次倍增發生在約8000萬年前。
  13. ( 2 ) compared with wild - type torenia fournier, antisense acc synthase gene transformated plants of torenia fournieri had the following changes : the rate of ethylene biosynthesis dramatically decreased in the plants. cholrophyll content in the leaves is 1. 15 times of that of the wild - type torenia fournier leaves. the transformed plants had more flowers

    （ 2 ）反義acs轉基因藍豬耳與野生型的藍豬耳相比較，乙烯的生成速率顯著下降：葉片葉綠素的含量提高，是野生型的1 . 15倍；花開的更多，花的壽命增加一天；單個果實的種子的數量和重量均有所增加；葉片多胺的含量顯著高於野生型的藍豬耳；植株對氧化脅迫、酸脅迫、乾旱脅迫的抗性均有增加。
  14. As the number of r - bands is associated with that of genes, and most genes that have been mapped to mammalian chromosomes with sufficient precision are usually distributed in r - bands rather than in g - bands. this is apparently in agreement with the hypothesis of two rounds of extensive gene duplication leading to the origin of the vertebrates

    R帶的數目與基因的多少相關，許多哺乳動物的基因已精確地進行了染色體定位，大量報道證明它們一般分佈在r帶上，而不是g帶上，文昌魚r帶的數目恰恰與脊椎動物起源時發生了兩次基因倍增的假設相吻合。
  15. However, because 97 is not a multiple of the increment value of 3, the control continues decrementing until it finds a multiple of 3, thus setting the value to 96

    但是，由於97不是增量值3的倍數，因此該控制項將繼續遞減，直到它找到3的倍數，這時該值被設置為96 。
  16. Gaas pcss have many advantages over others in response speed, the transfer efficiency of light into electricity and high voltage resistant, especially they can operate in a nonlinear mode with high gain which can reduce the triggering optical energy by 3 - 5 orders of magnitude comparing to the conventional linear mode. this makes it realistically possible to realize the miniaturization, practicality and integration of the system of pcss 。 this paper summarized pre - used ultra - wideband source circuit using pcss, and the exhaustive theoretic analysis of traditional auston circuit and pulse - forming circuit is presented

    Gaas光導開關與si光導開關相比具有響應速度快、傳輸效率高、耐高壓的能力強，尤其是它除可以按常規的線性模式工作以外，還存在一種高增益的非線性工作模式，這種模式可使光導開關導通的光能比常規模式降低3 ~ 5個數量級，從而為光導開關的小型化，實用化，集成化提供了現實的可能性，因而倍受人們的關注。
  17. The researchers in different subjects can use the rnai technology which afford a bridge function, and the speed increased so fast that we need built a information database help our scholar get more recent news about the silent gene and target sequence by convenient way. and the database can accept the rnai information refered by related scholars. rnai involve into so many different subjects, so, the setup of rnai database will be convenient for researchers to quickly find out the gene and target sequence which have been silently and avoid repeated working

    Rnai技術涉及多個學科的交叉，醫學，生物等相關領域的工作人員都可以利用rnai技術進行研究工作，目前運用rnai技術進行研究的工作正大量的成倍的增長，因此建立的rnai信息數據庫能使相關研究人員可以快捷、及時地獲得已通過rnai沉默的基因和靶序列，這對相關人員就有非常大的意義。
  18. The estimate for 2005 - 06 has increased by more than two times when compared with the revised estimate for the last year

    在2005 - 06年度預算數字，較去年的修訂預算，增幅超過2倍，請問原因為何？
  19. But repairing super - k will be a mammoth task, and a complete restoration would take years : only about 1, 500 replacement photomultiplier tubes are available, and production of these $ 3, 000 devices ceased four years ago

    然而修復超級神岡工程浩瀚，要完全復原更得拖上數年：因為目前只有1500根可供替換的光電倍增管，而且這些一根要花上3000美元的設備早在四年前便停產了。
  20. When the actual load factor reaches the specified load factor, the number of buckets is automatically increased to the smallest prime number that is larger than twice the current number of buckets

    當實際加載因子達到指定的加載因子時，存儲桶的數量會自動增加到比當前存儲桶數大兩倍的最小質數。
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