nominal speed 中文意思是什麼

nominal speed 解釋
標稱速度
  • nominal : adj 1 名字的，列名的。2 名義上的，空有其名的；有名無實的。3 微不足道的，輕微的。4 名稱上的；票面...
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. Machine - tools. straight sided high speed mechanical power presses from 250 kn up to and including 4 000 nominal force. characteristics and dimensions

    機床.公稱壓力在250kn至4000kn含4000kn范圍的直邊高速機械壓力機.特性和尺寸
  2. Specification for power presses, mechanical straight - sided high - speed type of 250 kn up to 4000 kn nominal force

    250kn - 400kn公稱力的機械直邊高速型機動壓力機規范
  3. The difference between actual steady running tape speed, averaged over a period of 1 second or greater, and nominal tape speed, expressed as tolerance percentage on tape speed

    穩定在1秒鐘以上的時間內的實際運行帶速與正常帶速之差，用帶速的容許偏差的百分數表示。
  4. There are many factors that may affect the aircraft s flown track - the wind speed and direction relative to the aircraft s intended flight path, the performance characteristics of the aircraft, tolerances in navigational aids and different piloting skills and techniques etc. in practice, the flown tracks may deviate either side of the nominal centre line shown in the map in

    飛行中的飛機不能如火車般緊貼路軌行走。飛機在飛行中會受多方因素影響：這包括相對于飛行航道的風速及風向、飛機的操作性能、導航儀器的偏差、機師駕駛技巧等。基於以上原因，實際的飛行航道可能有別于
  5. Sensitometry of screen - film systems for medical radiography - part 10 : nominal values of speed and average gradient

    醫療x光照相用屏蔽膠片系統的感光度.第10部分:速度和
  6. Pneumatic and automatic separator of injector valve and orifice is based on pneumatic measurement and 8051 mcu, which is used for data processing and control. it can automatically separate injector valve and orifice, whose nominal size is 6 and tolerance is + 10u, with the interval of 1u, accuracy of 0. 5u and speed of twenty pieces per minute around. the automatic separation system of injector valve and orifice has low cost, high separation accuracy, high separation speed and easy operation

    使用氣動噴油嘴偶件針閥、針閥體自動分選系統能實現對公稱尺寸為6 、公差為10的噴油嘴偶件針閥、針閥體按1分選間隔、 0 . 5分選精度的自動分選，分選時的速度可達每分鐘20件左右。
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