induction effect 中文意思是什麼

induction effect 解釋
感應作用
  • induction : n 1 引入，誘發，誘導（作用）。2 【邏輯學】歸納法，歸納推理 （opp deduction）。3 就職，就職典禮；...
  • 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. 2. according to the effect of combination of different hormone concentration in the medium on callus formation and shoot induction of tomato cotvledons, we defined mso + 2. 0mg / l ba + - 0. 2mg / l iaa as optimum differential medium

    根據番茄子葉外植體在加有不同激素濃度配比的培養基上愈傷組織分化和芽再生的情況，確定最佳分化培養基為ms _ 0 + 2 . 0mg / lba + 0 . 2mg / liaa ； 3
  2. The error caused by the photoperiodic induction changes along with the initiatory and terminative radiation level. and the effect of photosynthetic oscillations should be emphasized in fast measurement of photosynthesis

    在誘導期間（光誘導期或光合振蕩期）進行光合速率測定造成的誤差與葉片光環境變化前後的強度水平及光質有關。
  3. Practice for electrical impedance, induction, and skin effect heating of pipelines and vessels

    管道和容器的電阻抗電感和集膚效應加熱的規程
  4. Electrical impedance, induction, and skin effect heating of pipelines and vessels, recommended practice for

    管道和容器的電阻抗電感和集膚效應生熱的推薦規程
  5. Effect of induction and proliferation of pinellia ternate thunb. breit. callus

    半夏愈傷組織的誘導及增殖效應
  6. Effect of filter paper on shoot induction and genetic transformation of artemisia annua l

    銀型磷酸鋯鹽抗菌粉對青蒿根生長的影響及生長動力學研究
  7. In this paper, we selected a widely used organophosphorous pesticide - - monocrotophos, used goldfish as model animal, and chose the vitellogenin induction of male fish as the main indicator, - gtp of sertoli cell in testes, the changes of microstructures of testis and ultrastructures of pituitary and testis as assistant indicators, we finally built up a screening system to effectively detect the environmental estrogen effect of organophosphorous pesticides, and reported that the monocrotophos had the activity of environmental estrogen for the first time in the world

    因此，本文選擇國內廣泛使用的有機磷農藥? ?久效磷，以金魚為模型生物，以雄性金魚卵黃原蛋白產生、精巢支持細胞- gtp酶活性，並輔以生殖軸線器官? ?垂體和精巢超微結構的變化，在國內首先建立了有機磷農藥環境雌激素效應的篩選體系，並首次確認久效磷具有環境雌激素活性。
  8. The effect of compound casting technology and compound modification on the properties of high speed steel roll collar was studied. the results showed that compound high speed steel roll collar with high and even hardness and good bond between outer and inner layers could be gained when the modified colbalt free high speed steel in outer layer and nodular iron inner layer in connection with appropriate rotational speed of centrifugal machine, pertinent pouring interval between two kinds of the melt and moderate pouring temperature as well as surface induction heat treatment were chosen. it is indicated in industrial use that the service life of compound roll collar is higher by 5 times than that of high chromium cast iron collar

    研究了離心復合鑄造工藝和復合變質處理對高速鋼輥環性能的影響，結果表明，選用變質高碳無鈷高速鋼作外層，用球鐵作內層，選擇合適的離心機轉速、兩種金屬熔液澆注間隔時間和澆注溫度，結合採用表面感應熱處理工藝，可獲得硬度高、均勻性好、內外層結合良好的高速鋼復合輥環，用於工業生產其使用壽命比高鉻鑄鐵輥環提高5倍以上。
  9. Equipped with full atuomatic infrared ray induction system and advanced chip controlled technology, it has more steady performance and precise controlling effect

    全自動紅外線感應裝置，並採用先進的蕊片控制技術，性能更穩定，控制更精準
  10. After establishing induction motor simulation model with iron loss, this paper has investigated effect of iron loss and proposed two schemes to compensate estimated error due to iron : one modified the structure of controller, the other modified the structure of observer, both schemes eliminated the detuning effect of iron

    對于鐵耗的影響，本文建立了考慮鐵耗的感應電機模擬模型后，研究了鐵耗造成的估計誤差，並利用兩種方法對誤差進行補償，一種是修改控制器結構的方法，另一種是修改觀測器結構的方法，最終都較好地消除鐵耗對速度估計的影響。
  11. Stewarl - akers, et al. effect of ganulocyte - macrrophage colonyatimulating factor on lymphokine - activated killer cell induction. blood, 1993 ; 10 : 2671

    張林生，等.臍血造血干/祖細胞集落產率的研究.中華血液學雜志， 1996 ; 5 : 233
  12. The study has completed the design of two - phase inverter and made up of the two - phase inverter - motor system for experimental use it is a variable frequency adjustable speed system with a open - loop control of rotational speed, which consists of voltage - controlled oscillator circulating assign device inverter circuit and two - phase induction motor a accurate mathematical model is set based on the whole system, and simulator program of dynamic and steady condition is established, which is used to calculate the dynamic and steady performance by kron and symmetrical coordinate converter by simulator calculation and experimental research with specific parameter of the system, a comparison is made between predicted and experimental characteristics, experimental measurements are shown to compare closely with corresponding theoretical result it is compared with some variable frequency adjus table speed system comprising inverter and single - phase induction motor from the system efficiency torque pulsation and the effect of two - phase inverter capacitance based on the conclusion, harmonic cancellation pulse width modulation control of a two - phase inverter - fed induction - motor drive system is researched, which cancelled the low harmonic and improve the system performance

    通過對電機的kron變換和對稱分量變換，建立了系統較精確的數學模型，編制了系統動態及穩態運行的模擬計算程序分別計算系統的動態和穩態性能。通過對系統的具體參數進行了模擬運算和實驗研究，實驗和模擬結果進行比較，說明實驗和理論較為一致，並從系統效率、轉矩脈動及兩相逆變器電容的影響等方面與各種逆變器和單相異步電動機組成的變頻調速系統加以比較。在此基礎上，對兩相逆變器供電-異步電動機系統使用諧波抑制pwm控制進行了研究，由於減少了低次諧波，改善了系統性能。
  13. Olmos m, ballester ja, vidarte m, et al. the combined effect of age and premedication on the propofol requirements for induction by target - controlled infusion [ j ]. anesth analg, 2000, 90 ( 5 ) : 1157

    張藝瀧，米衛東，張宏.咪唑安定和丙泊酚復合應用對術中患者遺忘作用的研究[ j ] .臨床麻醉學雜志， 2002 ， 18 （ 6 ） : 333
  14. 1. since this type of reactor has a dry - type air - cored structure, which will prevent leakage and burning so as to maintenance easily and operate reliably. no - core structure without ferromagnetic induction effect so that it is provided with the feature of good linearity and low noise

    1 .電抗器採用乾式空心結構，避免油浸式電抗器發生漏油易燃等缺點，維護簡單，運行安全，無鐵心，不存在鐵磁飽和，電感值不會隨電流變化而變化，線性度好，噪音低。
  15. There are five parts are as follows : in part one, the concept of switching function is introduced first to establish the nonlinear mathematical model of the induction motor variable frequency speed adjustment system which is fed by a sine pulse width modulated ( spwm ) inverter and takes the effect of the main magnetic circuit saturation into consideration, then the low frequency oscillation of the system is simulated according to the model. next, from the view point of energy conversion of the inverter - induction system, a criterion for the low frequency oscillation is proposed to determine whether the system is in low frequency oscillation which is judged by whether the interval of the negative current component of the inverter input current is more than 1 / fc ( fc is the carrier wave frequency of the inverter ) or not

    首先引入開關函數概念，建立了正弦脈寬調制（ spwm ）逆變器供電異步電動機，考慮主磁路飽和時的變頻調速系統整體數學模型，模擬系統的低頻振蕩；其次從逆變器-異步電動機系統能量轉換角度出發，提出通過檢測逆變器輸入電流中負電流的間隔時間是否大於1 / f _ c （ f _ c為逆變器載波頻率）來判定系統是否出現低頻振蕩；最後的實驗結果驗證了系統低頻振蕩建模和判據的實用性和正確性。
  16. In the simulation work, one 1. 5kw and one 18kw induction motors ? control system were simulated and two simplified control scheme were proposed. when developing the program in tms320f240 dsp, this paper solved two practical problems : the finite - length effect and dc bias effect. finally, sensorless control system based on adaptive filter theory are tested on the platform of 1. 5kw induction motor, the results show that the scheme ? performance is good

    在模擬過程中，針對1 . 5kw和18kw異步電機進行了模擬，並在此基礎上提出兩種簡化控制方式；在tms320f240的具體編程過程中，分別對自適應濾波器的有限字長效應、直流偏置效應等非理想因素進行了修正和補償；最後，在1 . 5kw微型異步電機上進行了轉矩閉環無速度傳感器實驗，實驗結果表明了演算法完全可以達到預期的目標。
  17. The callus was induced and proliferated using young leave as explant, which comes out at early spring. in this paper, the author discussed the induction effect and the proliferation effect by using different kinds of hormone and different physical - chemical factors

    本文以山茶初春新生枝條的幼葉為外植體，採用不同的培養基，探討了不同的植物生長調節物質對愈傷組織的誘導和不同的理化因子對愈傷組織的增殖效應。
  18. The induction effect of irradiation on wheat pollen

    輻照小麥花粉的誘變效應
  19. We deduced that mek1 pass down an apoptosis signal in the experiment system. mekk1 expression level was assayed by rt - pcr, after il - 16 treat target cells for 24 hours, all treatment has me equal quantity expression of mekk1, including the control ; while, when the time up to 48 hours, the induction effect eliminate

    用rt ? p口又方法對sapk途徑中的mkki進行檢測，結果表明，不同劑量il一工6作用於靶細胞2斗fir ，都明顯誘導fi4lzki 1的表達，而作用時間延長到48k ， il ? 16對它的誘導作用消失。
  20. The experimental results show that : solution, nucleation and crystal growth are a continuous process. the induction effect is not apparent in the ethylene hydrate formation. the kinetic curves of ethylene in gaseous condition are very smooth with second nucleation happened in lower temperature and higher pressure

    實驗結果表明：乙烯水合物生成的溶解、成核、生長的進行是一連續的過程，誘導過程不明顯甚至消失；常規條件下的乙烯動力學為一光滑連續的曲線，在較低溫度和較高壓力下會有二次成核現象；近臨界條件下乙烯生成水合物頻繁出現二次成核現象；超臨界條件下的乙烯由於其特殊的性質而使生成動力學行為變得更加復雜。
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