half pipe 中文意思是什麼

half pipe 解釋
半管式滑板滑雪
  • half : n （pl halves ）1 半，一半；一部分。2 半小時;半英里;半品脫;半價票;〈美國〉半美元;半學年，一學期。...
  • pipe : n 1 管，導管，筒。2 煙斗，煙袋；一袋煙。3 〈古語〉笛，管樂器；【航海】（水手長的）哨子（聲）；〈p...
  1. Design of half - through steel pipe bowstring concrete arch bridge of long - span, and knowledges to it

    大跨度中承式鋼管系桿混凝土拱橋設計和體會
  2. Flow funnels for half - pipe coil jackets for vessels

    容器的半盤管套用的流量漏斗
  3. To comply with monitor and inspection of the quarterly, half yearly, and yearly inspection and remedy of rooftop, roof space, deck, ground, basement, down pipe, sanitary pipe, air vent, cement & concrete, structural, foundation, beams, ironmongery and all related

    對屋頂，地板，地下室，下水道，排水管，排氣口，水泥和混凝土，地基等相關的結構設備進行每季度，每半年，每年的檢查和修理。
  4. Thoughts of basic slipping and flying height in the half pipe

    型場地單板雪上技巧項目基礎滑行和飛起高度的思考
  5. Consisting of thin base plates shaped to the shell and half pipe water channels welded on

    的安裝，由適合於殼形狀的薄底板和半邊水管槽焊接而成。
  6. ( 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 。
  7. Flow funnels for half - pipe coil jackets for vessels ; example for calculation

    容器上的半蛇形管套用流量漏斗.計算示例
  8. Extraction of full and half of pipe can be chosen

    可整管和半管提取，有效節約試驗成本。
  9. The use of the double eccentric structure in the butterfly plate so as to the horizontal valve shaft is lifted a little distance above the pipe central line, and it makes that the area of lower half part butterfly plate is bigger than upper part

    該閥採用雙便心閥板，水平安裝的閥軸在管道中心線上抬高一定距離，使閥板下半部分迎水面積大於上半部。
  10. He stood up, mopped the face with a hand, took the half bowl of residual soup to the boiled water room at the southwest corner, mixed some boiled water into the soup from a pipe hanging on the back wall of boiled water room, broke the steamed buns of broomcorn flour into pieces, soaked them in the bowl, squatted under the eaves and started devouring the food

    他站起來，用手抹了一把臉，端著半碗剩菜湯，來到西南拐角處的開水房前，在水房后墻上伸出來的管子上給菜湯里攙了一些開水，然後把高粱面饃掰碎泡進去，就蹲在房檐下狼吞虎咽地吃起來。
  11. What is more, most cities just drop it in straight off the beach ; rare indeed are the places like cannes and tel aviv which pipe it even half a mile offshore

    更糟的是，大部分的城市直接把生活垃圾傾倒在沙灘上；確實只有很少的國家像坎城和特拉維夫那樣把生活垃圾抽離到距淺海區0 . 5英里的地方。
  12. The x - ray real - time defect auto - detection system has been used in the steel pipe factory of china national petroleum corporation for half a year and has achieved some benefits

    系統現已在中國石油天然氣集團公司鋼管廠正常使用達半年之久，得到了工人們的一致好評，並取得了一定的經濟效益。
  13. The thermal process model of imbed pipe floor heating room at intermittent operation was set up by analyzing the thermal storage of enclosure. then, a solution method was give for it basing on duhamel theorem. the calculation results shown a good indoor thermal environment can be hold when the system, which designed on out door temperature for heating basis, operates half day in night under outer door mean temperature in winter

    對典型房間的計算結果顯示:系統間歇運行時，供暖系統開啟和關閉后室內溫度呈指數規律變化;當系統按供暖室外計算溫度設計，實際運行日的室外平均溫度等於供暖期室外日平均溫度時，在室外逐時溫度較低的時段低溫熱水地板輻射供暖系統運行半天左右可滿足全天供暖室內計算溫度要求。
  14. The sea - cook instantly removed his pipe. now, look you here, jim hawkins, he said, in a steady whisper, that was no more than audible, you re within half a plank of death, and, what s a long sight worse, of torture

    「現在你看，吉姆霍金斯， 」他用勉強可以聽到的聲音在我耳邊低語道， 「你的生命正處在緊要關頭，更可怕的是可能要受刑，不能讓你痛快地死。
  15. Half - pipe coil jackets for chemical equipment

    化工設備用半管螺旋套管
  16. The storage type heat exchanger of flow type and half storage type heat exchanger construction of u - pipe column

    導流型容積式水加熱器和半容積式水加熱器u型管束
  17. The storage type heat exchanger of guide flow type and half storage type heat exchanger construction of u - pipe column

    導流型容積式水加熱器和半容積式水加熱器u型管束
  18. We never had a night at the admiral benbow when i had half the work ; and i was dog - tired when a little before dawn, the boatswain sounded his pipe, and the crew began to man the capstan - bars

    我在「本葆海軍上將」旅店一個晚上乾的活兒，遠不及在這個晚上乾的一半多。將近黎明時分，當水手長吹響了他的哨子，全體船員都站在絞盤杠前整待命時，我已經疲憊不堪了。
  19. The result shows that two clear vortexes exist in the cyclone, strong swirling vortex round the exit pipe and weak one near back wall of the half - tilted cone

    結果表明，在分離器內部有兩個較為明顯的旋渦，位於排氣管附近的為強旋渦，位於半斜錐體後壁處有一弱旋渦。
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