steady resistance 中文意思是什麼

steady resistance 解釋
穩流電阻
  • steady : adj 1 穩固的，平穩的，穩定的，不變的（腳步、努力等）。2 堅定的，扎實的，牢靠的（船等）。3 有規則...
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  1. The interior size and the calorific capacity of the borehole are much smaller, moreover the temperature change is slow, so usually we can neglect the influence of calorific capacity but to consider according to the heat transfer in steady state process, thus we can establish one - dimensional and the two - dimensional thermal resistance model in the borehole

    而在鉆孔內部，包括回填材料，管壁和管內傳熱介質，與鉆孔外的傳熱過程相比較，由於其幾何尺寸和熱容量要小得多，而且溫度變化較為緩慢，因此通常可以忽略其熱容量的影響而按穩態傳熱過程來考慮，建立了鉆孔內的一維和二維的熱阻模型。
  2. Abstract : according to the characterestic of resistance furnace temperature control, temperature rising one - way control, large time delay and time - variation of parameter, using method of fuzzy compositional rule of inference establish fuzzy model and design fuzzy cntroler. in order to increase control system precision, it gives a fuzzy variable k, and sets parameter self - adjusting fuzzy control system. this system can on line self - adjusting controller parameters according to the error and variations of the error. it makes the system steady precision improved

    文摘:根據電阻爐溫控制的特點，即只有升溫單向控制、滯后較大且具有參數時變性，利用模糊推理合成法建立模糊模型並進行模糊控制器設計，為提高模糊控制的精度，引入模糊變量k ，構成參數自調整模糊控制系統.該系統可根據誤差和誤差變化在線自動調整控制器參數，使系統的穩態精度得到改善
  3. According to the characterestic of resistance furnace temperature control, temperature rising one - way control, large time delay and time - variation of parameter, using method of fuzzy compositional rule of inference establish fuzzy model and design fuzzy cntroler. in order to increase control system precision, it gives a fuzzy variable k, and sets parameter self - adjusting fuzzy control system. this system can on line self - adjusting controller parameters according to the error and variations of the error. it makes the system steady precision improved

    根據電阻爐溫控制的特點，即只有升溫單向控制、滯后較大且具有參數時變性，利用模糊推理合成法建立模糊模型並進行模糊控制器設計，為提高模糊控制的精度，引入模糊變量k ，構成參數自調整模糊控制系統.該系統可根據誤差和誤差變化在線自動調整控制器參數，使系統的穩態精度得到改善
  4. The capacitor has advantages of low dissipation, high insulation resistance, good self - healing character, and steady electricity performance, anti - striking current, strong over - carrying capacity, etc. it is assembled sith inner hidden discharge resistance. it is applied in high or low pressure sodium lamp and mercury - arc lamp for the help of power factor compensation

    斷開電流允許時間：在0 . 5秒內的8個半周波前跳閘絕緣電壓ul1699第59節：線路與負載之間1000v ， 1分鐘
  5. According to the creep mechanism of rock and surrounding rock and the control principle for rock creep, a new critical principle for steady creep of rock was put forward, and an optimum method for calculating the constant resistance supporting of roadway surrounding rock was set up based on experimental studies

    摘要根據巖石和圍巖的蠕變機理以及巖石流變控制原則，在實驗研究的基礎上，提出了新的巖石穩定蠕變準則，並建立起一個巖石最優恆阻支護計算方法。
  6. Electric furnace roof precast block is noted for high strength, good erosion resistance, steady quality, and long using time

    電爐預製件具有強度高、熱震性能好、耐侵蝕、質量穩定和使用壽命長等特點。
  7. Textiles. physiological effects. measurement of thermal and water - vapour resistance under steady - state conditions sweating guarded - hotplate test

    紡織品.生理效應.在穩態條件下耐熱和水蒸氣特性的測量汗蒸防熱板試驗
  8. It is composed of thirteen functin ? components including two 3 - db y - junction power splitter, two directional couplers, two waveguide attenuators and one polarizer of waveguide itself. the prominent feature of the device is that it has a beat detection function with respect to the single y - branch mioc device, and it plays an important role in improving the inertial - grade and the high precision steady - aim system because of the beat detection function. farthermore it has direct influence on the improvement of the high flexibility, shockproof and overload - resistance for the steady - aim system

    器件的工作波長為1 . 3 m ，集分束器、合束器、起偏器/檢偏器、相位調制器、波導吸收器等十三個功能單元於一體，除了單y多功能集成光路器件具備的功能外，它還具有拍頻檢測功能，因而對提高慣導級和高精度穩瞄系統起著重要的作用，並直接影響著穩瞄系統的高機動性、抗沖擊力和過載能力的提高。
  9. Specific issues examined are : compensation for the variation of the stator resistance, the offset error of the dc bus voltage, the voltage error generated by the forward voltage drop the dead time of the switches, improvement of the steady state performance, and the speed sensorless control for the pmsm dtc drive system are of major concern in this thesis

    定子電阻變化，直流母線電壓漂移，開關器件反向相電壓降、逆變器死區時間引起的電壓誤差的補償，提高系統穩態運行性能以及永磁同步電機直接轉矩控制的無速度傳感器運行方案等問題都是本文研究的重點。轉矩的快速響應是直接轉矩控制演算法的一個卓越的性能。
  10. In this respect, it tends to be an alternative of towing tank tests. the solution of 3d viscous flows around a ship in steady straightforward courses is capable of capturing more nearfield flow features than model tests and predicting viscous resistance with high accuracy, whilst for viscous flows around a ship in maneuvering motions such predictions are only in general good

    三維船舶粘性流計算方法，具有準確捕捉船體周圍粘性流動細節包括船模試驗難以測量的流動形態的能力，已成功地應用於船舶快速性方面的阻力預報；在船舶操縱性方面，這類方法雖處于初始發展階段，但也已獲得重大進展，具有精確預報船舶操縱水動力的潛力。
  11. At the same time, a novel stator and rotor resistance identification method under steady state is presented in this paper

    此外，針對對稱穩態運行情況，本文提出了一種異步電動機定、轉子電阻辨識方法。
  12. Apecial capacitor for lighting metal halide lamp features and uses the capacitor has advantages of low dissipation, high insulation resistance, good self - healing character, and steady electricity perfomance, anti - striking current, strong over - carrying capacity, etc

    此裝置為一個供電軟線組，能探測流過內部導線的漏電流和飛弧，並按預設的漏電流大小斷開電路，減少負載端由於泄漏電流形成火災的可能性。
  13. In this article, the highly - efficient plant vectors with bivalent genes have been constructed by combining the gene of vhb with bt gene and cfmcryla - cpti gene respectively, studying the influence over the plants metabolic level and growth. we manage to reach the goal of increasing the yield of transgenic plants and cultivate new plant varities with pest - resistance by applying transgenic approaches, and eventually in the hope of cultivating new varities of crops with hoth highly - steady - yield and pest - resistance

    本文嘗試將透明顫菌血紅蛋白（ vhb ）基因優化、人工合成並且分別和gfmcryia （ bt ）基因、融合殺蟲基因（ bt - cpti ）構建成雙價基因植物高效表達載體，導入煙草，研究該基因對植物代謝水平和植物生長的影響，嘗試通過基因工程育種技術增加轉基因作物產量的同時，雙可使其具有抗蟲性，以期望培育出高產、穩產又具有抗蟲效果的新品種。
  14. Thermal insulation - determination of steady - state thermal resistance and related properties - heat flow meter apparatus

    絕熱材料穩態熱阻及有關特性的測定熱流計法
  15. Finally, the design and the test experiment of a high power matching load are introduced. the load has a steady resistance of 5. 82

    最後，介紹了實驗中設計並研製的大功率低電感匹配負載，該負載冷測電阻值5 . 82
  16. Our company is the biggest enterprise to produce flat ribbon in domestic. the products have outstanding performance, steady resistance temperature coefficient, high service temperature, reasonable price and well - found specification. our products are subjected to domestic and international customer s trust deeply

    本公司是國內最大的扁絲生產企業，產品性能卓越，電阻溫度系數穩定，使用溫度高，價格經濟合理，品種規格全，深受國內外客戶信賴。
  17. Pms has no obvious relation to age and has good relation to air temperature, photon flux density and air humidity. the pre - dawn pms is steady. compared with caraganar, the drought - resistance ability of s. viciifolia is stronger

    枝水勢同年齡之間無明顯關系，與環境因子間有很好的響應，同大氣溫度和光照顯著負相關，與大氣濕度顯著正相關。
  18. Textiles - determination of physiological properties - measurement of thermal and water - vapour resistance under steady - state conditions sweating guarded - hotplate test

    紡織材料.生理學特性測定.在穩態條件下測量熱阻及水蒸汽阻
  19. Textiles ; physiological effects ; measurement of thermal and water - vapour resistance under steady - state conditions sweating guarded - hotplate test iso 11092 : 1993 ; german version en 31092 : 1993

    紡織品.生理效應.穩態條件下耐熱和耐水蒸汽性能的測
  20. Making test of waterpower removal in the condition of different flow, pressure and pipe caliber, and also analyses the strength, steady, duration, safety and corrosively resistance, and testing and verifying the used composite energy removal construction, and the writer gives suggestion to improve the technology and construction

    進行了不同流量、壓力和管徑條件下的消能水力實驗，並對其強度、穩定性、耐久性、安全性和抗腐蝕性等進行了綜合分析，對已試用的綜合式消能構築物進行了驗證和復核，提出了工藝、結構改型建議及推廣適用范圍。
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