running meter 中文意思是什麼

running meter 解釋
延米，縱長米。

  • running : adj 1 跑的，邊跑邊走的；流動的，流體的；【機械工程】操作中的；現在的，現行的；【植物；植物學】纖...
  • meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
  1. ( 4 ) through the hydraulic property experiment of micro - hole lateral pipes of simple sdi in air, it was found that the average pressure of 60 mitre length lateral pipes was at the position of per 40o / o ~ ~ ~ 50 % of the effectual pipe length from the fist micro - hole, major pressure - loss was occurred at the ahead part of half pipe. the pressure uniformity reduced with orifice aperture ? increasing, and the relationship between pressure uniformity and initial water pressure was poor. running under the initial water pressure of 1. 5 meter, the discharge uniformity reduced with orifice aperture ? increasing, and when the orifice aperture smaller than or equal 1. 0mm, irrigation uniformity could achieve above 0. 6

    （ 3 ）通過對空氣介質中簡易地下滴灌的微孔毛管試驗研究發現： 60m管長的毛管平均壓力水頭的位置基本上在距第一孔口的有效管長40 - 45的地方；大部分水頭損失發生在毛管的前半部分；壓力均勻度隨孔徑的增大而減小，但與初始工作水頭關系不密切；在1 . 5m以下的工作壓力下運行，沿程出流均勻度隨孔徑的增大而降低，當孔徑不大於1 . 0mm時，灌水均勻度可以達到60以上；當孔徑大於等於1 . 2mm時，灌水均勻度低於50 。
  2. Ponndorf geraetetec offers you pertinent information by telephone for the ranges hose pumps, fluid pumps and fluid technology in addition to dry running water meter. contact ponndorf geraetetec

    Ponndorf geraetetec是一家現代化的、可靠的產品供應商，這家供應商從事軟管泵，液體泵，流體技術，乾燥氣體抽吸泵的製造、銷售。請您訪問我們的主頁或者發送給我們電子郵件，垂詢當前的產品類別和服務。
  3. My opinion in 1000 - meter running teaching

    試論1000米耐力跑教學方法
  4. He is running against many competitors in the 100 meter

    在100米賽跑中，他得對付許多競賽者。
  5. Starting current the meter can work corectly at rated voltage, rated frequency. when load currdnt is large then 0. 4 ib. power facotor : 1. running with no - load the meter use logic circuit to anti - creep

    啟動電流：在額定電壓額定頻率功率因數為1的條件下，當負載電流大於0 . 4 ib時電度表都能正常工作。
  6. " freely, " he said, " you have received. " so they ran lickety - split down the alley as fast as you ever saw two gas meter men ever run. and they about got to the truck and they heard somebody running behind them

    他們便開始快跑，兩個煤氣公司的職員在跑著，在他們快回到車上的時候，他們看見有人跟著他們，他們回頭看見那女人，他們問，你幹麼要跑？
  7. He type of p31 covered wagons are the main meter - gauge freight wagons running at present. but the car body structure is not very well and the tare weight is too weighty. aiming at above - mentioned problems, the structure was optimized by the i - deas software, a new pattern meter - gauge covered wagon was put forward, which has light tare weight, reasonable structure and well vehicle dynamic performance

    P _ （ 31 ）型棚車是目前米軌線路上運營的主型棚車，針對p _ （ 31 ）存在的問題，本文根據新制定的米軌貨車強度設計與試驗鑒定準則，設計了軸重為14t的新型米軌棚車，利用i - deas軟體對結構進行了優化分析。
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