presence effect 中文意思是什麼

presence effect 解釋
現場效應
  • presence : n 1 在，存在，實在；存在的人[物]。2 出席，列席，到場；參加；會同 （opp absence）。3 （人）面前，...
  • effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
  1. In the presence of lubricants the effect of the guide material on friction is overshadowed by the lubricants.

    當有潤滑劑存在的情況下，導紗桿材料對摩擦的影響則為潤滑劑所掩益。
  2. Exploring the possible mechanisms is an important content of bioinorganic chemistry and ecotoxicology, which has signality in modifying contamination effect to animals. this thesis studies on the chemical speciation of mercury and selenium in dolphin livers, sub - chronic toxic effect of wistar rats of sodium selenite and mercuric chloride and investigates the antagonism mechanism from there aspects : 1. redistribution of mercury in the presence of selenium, 2

    本文以海豚肝臟為對象，研究其積累的高濃度汞硒化合物的化學形態和結構，並結合動物實驗的研究，從汞硒相互作用的總體生物學表現，汞硒在動物體內分佈變化和結合形態的變化以及汞硒化合物的結構等方面探討兩元素毒性拮抗作用機理。
  3. Thus, it is postulated that in the presence of mild neutropenia, whose function is inhibited by effect of insulin excess, the bacillus was able to find a port of entry, probably via micro - abrasions of the bowel mucosal lining

    因此，推測可能存在中性粒細胞減少，功能被過多的胰島素抑制，芽孢桿菌可以乘虛而入，很有可能通過腸內壁粘膜微破損進入循環。
  4. In this sense, ida plays dual effects, tridentate chelating to cu ( 2 ) and bridge between two cu ( 1 ) andcu ( 2 ). 3 metal complexes were selected as the appropriate for the study of cleavage plasmid pbr322dna by gel electrophoresis technique. the results showed ni and mn complexes could cleave effect - ively dna in the presence of h2o2 at physiological ph and temperature, whereas individual zn complex could cleave effectively dna

    通過電泳實驗研究了一系列金屬配合物與pbr322dna的作用，發現在tris - hcl緩沖溶液中，生理條件下，鎳、錳配合物在共反應物h _ 2o _ 2存在下能夠很好的斷裂dna ，而zn配合物單獨作用就能夠使dna由ccc型轉化為oc和linear型。
  5. Within reasonable limits, the presence of the shearing stress has no effect on the value of the bending stress, and vice versa.

    在適當的限度內，剪應力的存在並不影響彎曲應力之值，反之亦然。
  6. Others, again, - and those best able to appreciate the minister s peculiar sensibility, and the wonderful operation of his spirit upon the body, - whispered their belief, that the awful symbol was the effect of the ever active tooth of remorse, gnawing from the inmost heart outwardly, and at last manifesting heaven s dreadful judgment by the visible presence of the letter

    還有一些人是最能理解牧師的特殊的敏感和他的精神對肉體的奇妙作用的，他們悄悄提出看法，認為那可怕的象徵是悔恨的牙從內心向外不停地咬嚙的結果，最後才由這個有形的字母宣告了上天的可怕的裁決。
  7. ( 2 ) the method of determining the concentration of tbh is studied in this paper. the concentration of normal - amount tbh can be determined by kios oxidation. the presence of hnoa in the titration media has no effect on the tritration results. the concentration of trace - amount tbh can be determined by colorimetric methodising paradimethylaminobenzaldehyde as a color reagent

    （ 2 ）研究了tbh濃度的測定方法。 kio3氧化法能有效測定常量tbh的濃度， tbh溶液中存在一定濃度的hno3時對滴定結果沒有影響。以對二甲氨基苯甲醛為顯色劑，採用比色法能測定微量tbh的濃度。
  8. " the fact is, maximilian, that i was there, and my presence had the effect of rendering you unjust in your comparison.

    「那是因為，正如你所說的，馬西米蘭，我在那兒的緣故。因為有我在旁邊，你就不公平啦。 」
  9. The presence of humans can have a negative effect on wildlife

    人類的存在對野生動植物會有負面的影響。
  10. The catalytic isomerization of isoborneol in the presence or zn - laden or cu - laden catalysts, in liquid - phase or gas - phase, is reported. the effect of reaction conditions on the product distribution has been discussed

    研究異龍腦在常壓下被含鋅或含銅催化劑催化的液相和氣相異構化反應，討論了反應條件對產物分佈的影響。
  11. Result of numerical simulation shows that the grads of continuous phase " s velocities decreases with the presence of microbubble of which the diameter is 100 / / w, the profiles of air volume fraction in the boundary layers is similar to triangle or echelon, affected by interaction among the particle, there is a saturated air fraction, within the scope of saturated air fraction, increasing the air injection ratio can accrete the friction reduction ratio, under the condition of same air injection ratio, the free - steam velocity is larger, the effect of friction reduction is worse

    計算結果表明，直徑為100 m的微氣泡能減小近壁面連續相的速度梯度；微氣泡在邊界層中的濃度分佈近似為三角形或梯形分佈；受粒子間相互作用的影響，存在一飽和濃度；減阻率隨噴氣量的增大而增大，直至飽和噴氣量，此後，增大噴氣量，壁面摩擦阻力變化不大；相同噴氣量下，來流速度越大，減阻率越低。
  12. Arcane explosion is now instant cast and will no longer remove the presence of mind effect when used

    奧爆現在無需天賦即為瞬發法術，並且不會消耗氣定神閑效果。
  13. It is known that the presence of a solvent has a significant effect on the rate of reaction

    結合以上內容及一些學者和作者在一些溶劑中的甲醇羰基化實驗。
  14. Lakers. com looks at the added dimension gasol has provided the lakers down low and how his presence has had a ripple effect on the entire team

    湖人官網分析加索爾對湖人低位產生的影響以及他的到來給整支球隊帶來的連鎖效應。
  15. Due to the presence of so much carbon dioxide in its atmosphere, there is a serious green house effect, which traps heat from the sun

    金星大氣中充滿二氧化碳等溫室氣體，能把吸收自太陽的熱力困囿於大氣之中，成為有效的
  16. A process for preparing m - dichlorobenzene by atmospheric selective transfer reaction of p - dichlorobenzene in the presence of alcl3 and h2o is described. effect of selectivity of the reaction is discussed. the best technological conditions are determined

    闡述了常壓下對二氯苯在催化劑無水三氯化鋁及助催化劑水的存在下發生轉位反應，高選擇地制取間二氯苯的工藝過程；討論了影響產物選擇性的有關因素，確定出適宜的工藝條件。
  17. But, strange to say, the presence of boris in his wifes drawing - room and he was almost always there had a physical effect on pierre ; it seemed to make all his limbs contract, and destroyed the unconsciousness and freedom of his movement. such a strange antipathy, thought pierre ; and at one time i really liked him very much

    但是，真奇怪，鮑里斯在他妻子客廳中的露面他幾乎經常在那兒露面對皮埃爾的身體產生了一種影響，他的四肢彷彿被捆綁起來，他的動作被阻礙，變得不自然，也不靈活。
  18. Contributions in this paper mainly sh ow four points : 1 the structure characteristic of the received ds - cdma signal is analyzed in the presence of multi - path slow fading effect case for wireless mobile communication. according to this characteristic, four data - selected schemes based on chip - matched filter are presented from the perspective of energy and structure of signal. and the impact of these schemes on multiple - access interference ( mai ) and inter - symbol interference ( isi ) is analyzed

    本文的主要貢獻在於四個方面： 1 、針對無線移動通信系統中廣泛存在多徑慢衰落效應的情況，分析了ds - cdma系統中接收信號本身的結構特徵，根據這個特徵，在匹配濾波的基礎上，從能量與信號結構的角度提出了四種不同的數據採用方案，並分析了不同數據方案對多址干擾與碼間干擾的影響。
  19. The varieties of interior parameter and exterior load disturbance and the presence of saturation nonlinear have great influence on the dynamic process and tracking effect of the system, so there are practical meanings and theory values to apply robust control methods to speed system. the development and status quo of robust control theory is summarized

    由於系統內部參數的變化、飽和非線性的存在及外界負載擾動的變化對軋機速度系統的動態過程及跟蹤效果有較大的影響，因此，本文應用魯棒控制方法對速度系統進行控制研究，具有較大的實際意義和理論價值。
  20. Due to the presence of accidental predissociation as well as competition between dissociation and ionization ), the accurate measurement of collisional rotational energy transfer with the interference effect became very difficult

    由於在實驗中發現偶然預解離，解離和電離的競爭對實驗的影響很大，較難在此條件下觀察轉動傳能中的量子干涉效應。
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