電正性的 的英文怎麼說
中文拼音 [diànzhēngxìngde]
電正性的
英文
electropositive-
Acco rding to the requirement of profitablity, safety and development, the basic measures and amendatory measures are selected in the measures system to evaluate the quality of fina ncial condition, including assets, capital ' s structure, profit and cash flows of electric power enterprises
該指標體系按照盈利性、安全性、成長性的要求，選取了相關基本指標及修正指標分別對電力企業資產、資本結構、利潤、現金流量等財務狀況質量進行評價。The test shall demonstrate to the satisfaction of the owner that the equipment meets all specified performance criteria, is properly installed and anchored, and operates smoothly throughout the specified speed range without exceeding the full load amperage rating of the motor or excessive motor heating
測試應該讓用戶滿意，證明這些設備符合所有規定的性能標準，經過正確的安裝和錨固，在額定轉速范圍內運行平穩，沒有超過電機的額定滿負荷運轉電流安培數，或發生電機過熱。Study on properties of blended pvc by positron annihilation
聚氯乙烯共混改性的正電子湮沒研究This product is the newest filming technique, the latest achievement of usa electronic magic, it utilizes decomposition principle of electronic material to form a positive negative ions film on the surface of car coating, which has high water repellency and makes the surface of coat has more than 95 % brightness of mirror surface, lt has preeminent performance on weathering resistance, ageing resistance, oxidation resistance static resistance and wear resistance, with the force of charged ions, this product can easy removes the dirt, water drop acid rain and grease on the surface of the film and perennially and effectively protect coat surface, lt is the fourth generation car beauty and protective product which replaces glaze sealing products
本品屬于當今最新的鍍膜技術，屬美國電子工學魔法的最新成果，它利用電子物質的分解原理，在車漆表面生成持有高撥水性的正負離子覆膜，使漆面光亮度可達鏡面光澤的95 %以上，並具有超強的耐候性、抗老化、防氧化、防靜電、耐磨性極好的功能，它利用電離子的力量，可輕松彈去覆膜表面的污垢、水滴、酸雨、油脂等，平時只需清水沖洗，便可立即使之恢復離子效應，達到長期保護漆面的目的，是取代封釉的第四代汽車美容保護產品。Single range voltmeters are normally calibrated at cardinal points ( maximum 10 test points ). for multi - range voltmeters, the basic calibration will include measurements at full ranges and linearity check at 5 voltage levels for one range. linearity check for other ranges can be offered at extra cost
單量程電壓表一般以基點（最多十個測試點）進行校正；多量程電壓表的基本校正則會包括全量程測量及按五個電壓量位為一個量程進行線性檢查。Accurate load forecasting is helpful to planning generators " starting and stopping in the interior of the electrical networks economically and reasonably, preserving the security and stability of power system, reducing the unnecessary circumvolving repertory capacity, making planning to overhaul the units in reason, ensuring the normal production and life of the society, effectively reducing the cost of generating electricity, increasing the economical and social benefit
電力負荷預測是供電部門的重要工作之一，準確的負荷預測，可以經濟合理地安排電網內部發電機的啟停，保持電網運行的安全穩定性，減少不必要的旋轉儲備容量，合理安排機組檢修計劃，保證社會的正常生產和生活，有效地降低發電成本，提高經濟效益和社會效益。That is the premise of the bg / ha electrophoresis codeposition. the laws of the electrophoresis deposition of the bg and ha partic les were found by the study on each of their deposition under the different conditions. the electrophoresis codeposition of the bg and ha particles had been studied and the bg / ha graded coating, which is compact in the bottom layer and porous near the surface layer, had been prepared on the surface of the dental implant after the low temperature heat treatment ( about 740 ) and fast firing ( 50 - 80 / min, heat preservation time was 5 - 8min. )
以bg微粉和ha微粉作為塗層原料，通過研究bg和ha微粉在非水介質中的分散情況和帶電特性，選擇冰醋酸為介質，使分散在其中的bg顆粒和ha顆粒表面均帶上正電荷，為電泳共沉積提供前提條件；通過對不同條件下bg 、 ha各自電泳沉積的研究，探索出了兩者電泳沉積的規律；通過對bg和ha在冰醋酸中電泳共沉積以及后續低溫（ 740左右）快燒（ 50 ? 80 min ，保溫5 ? 8min ）熱處理的研究，在鈦合金牙根種植體基體上成功制備出了底層緻密而表層多孔的bg ha梯度塗層。As a comparison, ba1. 03ce0. 8gd0. 2o3 - was synthesized by sol - gel method. among these samples, nonstoichiometric samples were synthesized for the first time. the research work involved : the crystal phase of the sinters were determined by xrd ; ionic conduction under different experimental atmospheres was measured by gas concentration cells ; performances of hydrogen - air fuel cells with the sinters as electrolytes and porous pt as electrodes were measured
用粉末x射線衍射儀鑒定它們的結晶相；在（ 600 1000 ）范圍內，以燒結體作為電解質隔膜，多孔性pt黑為正、負電極， pt - rh合金網為集電極，分別組成氫濃差電池、氧濃差電池及氫?空氣燃料電池並測定了它們的性能，研究了不同氣氛下樣品的離子導電特性及影響燃料電池性能的因素。In this paper, a kind of output current feed - forward circuit is added into the input of the current loop. by adding this compensatory circuit, the output character of the inverter is improved greatly
本文還研究了一種提高逆變器輸出電壓外特性的思路，通過將負載電流正反饋給逆變器的電流環輸入端，從而達到提高輸出電壓的外特性的目的。With more and more people using the wireless devices, it is very necessary to predict the field strength in the room and study propagation characters of the wireless electric wave f therefore, it is very important to adopt exact method to study them
隨著室內無線電設備使用越來越廣泛，對室內的場進行預測，並對無線電波傳播特性進行研究是十分必要的，因此採用正確的方法是十分重要的。E - commerce system is now developing at an enormous speed, whose final objective is to electrize every phase of commercial activity
電子商務系統正在以爆炸性的速度發展，其最終目標是實現商務活動各環節的電子化。By combining electrostatics with photoconductivity, carlson had found the right basic concept.
卡爾森把靜電學和光電導性結合起來，得出了正確的基本概念。The results of 2 - d resistivity inversion of the yishui - tangtou and the liujazhuang faults indicate that electrical structures on both sides of the fault zone present obvious difference, the resistivity of the hanging wall is low and partially high, while that of the foot wall is high, and the faults are high - obliquity faults
沂水湯頭斷裂、劉家莊斷裂的二維電阻率反演結果表明，斷裂帶兩側的電性結構呈現出整體性的差異，正斷層的上盤為低阻區和局部高、低阻擾動區；而斷層下盤多為均勻的高阻區；斷層為高角度斷層。It showed that 73 % increasing of toughness in modified composites was achieved without the reduction of other mechanical properties. sem has showed the periodically interleaved system where the co - continuously connected granular structure occurs layer by layer between each ply and the interlayer was relatively very thin
電鏡分析表明離位改性的碳纖維單向布周期性增強體系，在每兩層增強體之間都有很薄一層規整的球性兩相結構，正是這個獨特的多層結構使其抗沖擊性能大幅提高，而且不會對其他重要的力學性能產生不利影響。Moreover, we mensurate the reactances of the experimental motor by the way of direct joad method, and verify the vaiidity of " electromotive force method "
文章還運用直接負載法測定出樣機在不同負載下的電抗參數，驗證了「電勢法」的正確性。( 2 ) the mortality of cp cell in 10 were increasing directly related with the time in the low temperature. after 120d some cp cells died in the way of apoptosis. most nucleus of cells were condensed, and chromosome was marginated beside the nucleus inner membrane, cell sizes were reduced, dna ladder showed in dna gel electrophoresis
（ 2 ） cp細胞系在10低溫下細胞死亡率與時間成正比， 120d的細胞具典型的凋亡現象，即細胞核固縮、染色體邊集在核膜內側；細胞體積變小；瓊脂糖凝膠電泳上顯示特徵性的「梯狀」帶。In this thesis, firstly, we put forward a new algorithm of the synchronization of carrier reference phase, that is to use the curve synthesizing with the general digital carrier phase looper to have an estimation on carrier frequency within 10 ms so as to meet the need of meteor burst communication. we have done some simulations to get the performance of carrier frequency estimation using two modulation modes ( 16qam and 4 - qpsk ), and had some test on the carrier phase looper in conditions when using different baud rate transmission and when the baud tuning have windage
我們對兩種正交調制方式（ 16qam和4 - qpsk ）進行了模擬工作並給出了模擬結果，同時討論了碼元同步定時誤差對鎖相環路工作的影響並根據流星通信中使用變速率傳輸時鎖相環路的載波同步性能進行了測試；然後在基於軟體無線電思想的數字處理平臺（該數字處理平臺實現了中頻數字化）上用dsp軟體完成了載波的相位跟蹤。The process works in this way : a plasma as a whole is electrically neutral, containing equal amounts of negative charge ( electrons ) and positive charge ( ions )
過程是這樣的：電漿整體而言是電中性的，具有一樣多的負電荷（電子）及正電荷（離子） 。However, fc derivatives could not be used as functional molecules directly in many high - tech fields such as nonlinear optics, light emitting devices, sensors and so on. only when they are organized with some structure or dispersed homogeneously into solid matrix to form functional material, their function could be fully brought into play
在許多領域，如非線性光學、發光器件、傳感器等，二茂鐵衍生物並不能直接應用，但將具有光電活性的二茂鐵基團引入到兩親分子中，形成特定性能的成膜分子，就能真正發揮其作用。A new method of accurate electrical characterization of semiconductor diodes at forward bias
一種精確檢測半導體二極體正向電特性的新方法分享友人