low-pole 中文意思是什麼

low-pole 解釋
弱極性
  • low : adj 1 低的；淺的，矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • pole : n 1 棒，桿，竿〈通常為十英尺以上圓桿〉。2 旗竿；釣竿；【運】（撐竿跳的）竿；桅桿；電線桿；（車的...
  1. Formation cause analyse of screw magnetism powder accumulation of low pressure carbinol compressor ' s piston pole

    低壓甲醇壓縮機活塞桿螺旋形磁粉堆積成因分析
  2. The utilization of lead acid battery active material is universally very low though its technology has reached the maturation. especially, the utilization of positive active material is much worse. and the performance of the positive pole decides the whole battery performance

    雖然鉛酸電池的技術已經比較成熟，但普遍存在活性物質利用率比較低的問題，特別是正極活性物質的利用率更是不理想，正極的性能決定著整個電池的性能。
  3. 4 the permit holder shall paint all the pole structures in a colour of low chromatic intensity

    許可證持有人須把所有桿柱髹上較淡的色彩。
  4. Electron gun is the foremost parts of twt, it can produce electron beam with a certain shape and current, in order to guarantee the reliability and security of work, it ’ s design have to meet to the requirement not only of electric parameter, but also all kinds of subsidiary characteristics such as filament pyrogenation efficiency, warm up time, shape size, pole space capacitance and the ability to be able to bear the press and all kinds of rigorous run conditions such as high temperature, high humidity, low air pressure, strong vibration and great strike

    由於行波管的大功率和高頻率等特性，目前還沒有任何其他的器件可以代替。行波管是應用高頻電磁場與電子注進行互作用的機理進行工作的，而電子槍是行波管中產生電子注並使它成型的基本部件，電子槍的結構設計決定了槍體自身必須具有良好的抗振可靠性，否則結構發生共振或振動位移過量，就會導致行波管的失效。因此對行波管電子槍的研究具有非常重要的意義。
  5. Abstract : a two - pole axially - laminated anisotropic ( ala ) rotor reluctance motor, with a high saliency ratio, is de - veloped. based on it, the performance characte istics of the motors are investigated with open - loop operation. it is proposed that an intensive oscillation occurs at low speed, corresponding to the frequency supplied a little greater than the natural one of the system

    文摘:研製了一臺高凸極比的兩極ala轉子磁阻同步電動機，實驗研究了電機的開環運行特性，研究結果表明電機開環運行時存在一個比較嚴重的低頻振蕩，這個振蕩發生在電機電源頻率略大於電機的自然頻率后的某一頻段，且會導致電機失去同步
  6. 5. prepare the oligonucleotide microarray add 16 prepared probes into 384 - pole plate, meantime, add p2, low homologic probes and probe buffer in the same concentration as positive control, blank control and negative control respectively. spot microarray as designed by the spotting machine

    5 .寡核昔酸微陣列的制備以同等濃度的反義鏈引物咫作為陽性對照，以探針緩沖液作為空白對照，以無關探針作為陰性對照，與制備好的16條寡核昔酸探針，同時加人384孔板。
  7. Specification for heavy duty, electro - magnetically operated, single - pole circuit - breakers for extra - low voltage d. c. systems in aircraft

    航空用超低電壓直流系統重負載電磁驅動的單極斷路器規范
  8. The hybrid claw - pole alternators have magnetic fields contributed by permanent magnet as well as excitation coil, and the advantages are high efficiency, have good low - speed characteristics, excitation adjustable and high flux densities. for the reason of complex claw - pole construction and 3 - d magnetic field distributions, there is lack of the research on the alternators

    混合勵磁爪極發電機是由永磁體和勵磁線圈共同產生電機磁場的一種發電機，與傳統的爪極發電機相比有高效、低速性能好和集線圈勵磁的電壓調節性能與高磁通密度的優點，具有很好的研究前景和使用價值。
  9. The more poles mode, the unequal pole width mode ; the low - frequency slot harmonic modulation mode and the mode of changing end magnetic conductance are presented, and these designing method can efficiently weaken the end effect and decrease the wave of the thrust

    提出的採用多極電機方式；初級與次級極距不等的方式；齒諧波低頻調制方式和改變電機兩端部磁導的方式等電機的設計原則和方法，都可有效地削弱端部效應，減小推力的波動。
  10. The company was founded in 1980. through over 20 years development, the series of “ tianhong ” brand sports equipments won good praise by the beautiful appearance, hige quality and low price in all the previous china sports goodsfairs. the sale offices were founded all over the country. the main products are : series of basketball stands and basketball board with electro - hydraulic, hand hydraulic or moving single arm ; volleyball pole, tennis pole, badminton pole, table tennis table, platform, track and field apparatus, weight lifting apparatus, weight lifting apparatus and special mats for high jump, judo and wresting etc

    1997年江總書記提出了「全民健身、利國利民，功在當代、利在千秋」的口號，全發健身小區、健身廣場在全國陸續興建，公司依據運動解剖學、生物學的原理，開發一系列集健身、休閑、趣味於一體的健身路徑器材，適用於休閑廣場、生活小區、公園綠地、學校、體育場館等空地。
  11. To be low man on the totem pole is to have an inferior place in the hierarchy

    在圖騰柱上列為地位低微的人在等級制度中位於下層
  12. Specification for low - voltage pole - mounting fuses cut - outs - 315 a rating

    低壓電桿安裝熔斷器規范. 315a額定電流
  13. Live working - voltage detectors - two - pole low voltage type

    帶電作業.電壓檢測器.兩極低壓型
  14. Live working - voltage detectors - part 3 : two - pole low - voltage type

    帶電作業.電壓檢測器.第3部分:兩極低壓型
  15. Adopting the globe pole mapping method of space analytic geometry, forming a topological mapping model from the high dimensionality vector to the low one, and then realizing a corresponding mapping from the rectangular matrix high dimensionality space text set to the low dimensionality space text set, finally, composing the corresponding arithmetics, accordingly solving the problem of nonlinear dimensionality reduction for text mining effectively, and overcoming some drawbacks in the former researches

    摘要採用了空間解析幾何中的球極映射方法，形成高維向量到低維向量的拓撲變換模型，實現了矩陣形式的高維空間文本集合到低維空間文本集合的一一映射，編制了相應的演算法，從而有效地解決了文本挖掘中的非線性降維問題，克服了以往研究中的缺陷。
  16. Connectors with assessed quality for use in d. c., low - frequency analogue and in digital high speed data applications. part 4 : printed board connectors. section 102 : detail specification for two - part single - pole connectors, for multiple uses on plug - in units, with pre - centring, coding and early mating features, having a metric grid in accordance with iec 60917

    經質量評估的直流低頻模擬和數字高速數據設備用連接器.第4部分:印刷電路板連接器.第102節:帶前定心編碼和預配合部件的符合iec 60917的公制柵格多用途插件用雙部分單極連接器的祥細規范
  17. Connectors with assessed quality, for use in d. c., low - frequency analogue and in digital high speed data applications - printed board connectors - detail specification for two - part single - pole connectors, for multiple uses on plug - in units, with pre - centring, coding and early mating features, having a metric grid in accordance with iec 60917

    直流低頻率模擬及高速數字數據系統用已經過過質量評定的連接器.第4部分:印製電路板聯接器.第102節:帶前定心編碼和預配合部件的米制多用途插件用雙部分單極聯接器的詳細規范
  18. Connectors with assessed quality for use in d. c., low - frequency analogue and in digital high speed data applications - part 4 : printed board connectors - section 102 : detail specification for two - part single - pole connectors, for multiple uses on plug - in units, with pre - centring, coding and early mating features, having a metric grid in accordance with iec 60917

    直流低頻率模擬及高速數據數字系統用已進行過質量評定的連接器.第4部分:印製電路板聯接器.第102節:帶前定心，編碼和預配合部件的米制多用途插件用雙部分單極聯接器的祥細規格
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