low-pressure air 中文意思是什麼

low-pressure air 解釋
低壓空氣
  • 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...
  • pressure : n 1 壓;按;擠;榨。2 【物理學】壓力,壓強;大氣壓力;電壓。3 精神壓力,政治[經濟、輿論等]壓力。4...
  • air : n 1 空氣,大氣。2 天空,空中。3 微風,和風。4 態度,樣子,風度,氣派;〈pl 〉高傲的架子。5 傳播,...
  1. An aircraft ' s aerofoils are shaped so that air travelling over their top surfaces moves faster than that underneath, creating an area of low pressure

    一片小翼的形狀可以是通過它上方的氣流比通過它下方的氣流速度更快,從而產生下壓力。
  2. Some main ones are solar heating, proximity of low pressure troughs and convergence of two different air streams

    空氣上升的原因很多,主要有地面受太陽照射加熱在低壓槽附近和兩股不同的氣流匯聚等。
  3. A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure.

    輻射計是在充有很低壓強氣體的球泡內,裝置能繞支點自由旋轉的四個葉片。
  4. Some changes are needed in the configuration of the plant to reflect the changes that have occurred on the site, primarily that both the hydrogen recovery plant that was fed with purge gas and supplied instrument air and the site auxiliary boilers that provide low pressure steam have been dismantled

    裝置布局發生了一些變化,主要的兩項就是拆除了氫回收裝置和輔助鍋爐,氫回收裝置消耗吹掃氣和儀表空氣,輔助鍋爐曾經用來提供低壓蒸汽。
  5. The same period, the ocean thermal slow, relatively high temperature, air density changes smaller solipsism relative area of low pressure

    同一時期,海洋散熱較慢,溫度相對地較高,空氣密度變化較小,遂形成相對的低壓區。
  6. It is suitable to be used as the medium to filter the high purity and strong corrosive gas or liquid, the air plug of battery, gasket, seals for medium / low pressure, the waveguide tube pre - heater for boiler, the sealing wash, the cover of big - powered micro - wave antenna, and radar antenna of twt etc

    適用於過濾、高純度、強腐蝕性的氣體液體介質、蓄電池上作氣塞、襯墊、中低壓密封元件、鍋爐波管預熱器、密封圈和軍用微波大功率天線罩,以及行饋網路雷達天線等。
  7. Feeding, ingate design, air discharge, position of signal wire were analysed and discussed, aiming at the several questions in production of low pressure casting

    摘要根據低壓鑄造工藝的特點和生產實踐,從補縮、內澆道設計、排氣、信號線安放位置等方面進行了分析和探討。
  8. Air vacuuming : to turn two stop - valves of solar panel loose completely to allow air to expel from low - pressure tripe - pipe - valve of outdoor parts

    排除空氣,要將太陽能集熱轉換器上的兩個截止閥完全打開。從室外機組的低壓三通閥的加液口排出空氣。
  9. C. manufacture of flexible pvc, pp, pe pipes that are suitable for the use as low - pressure air pipe, irrigation pipe, insulated pipe, etc

    C我公司生產的軟pvc pp pe軟管類,適用於低壓氣體輸送管,農田排灌管電器絕緣管等
  10. Marine reciprocating air compressor for low pressure

    船用低壓活塞式空氣壓縮機
  11. Standard test method for low - pressure air test of vitrified clay pipe lines

    上釉陶土管道的低壓空氣試驗的標準試驗方法
  12. Standard practice for testing concrete pipe sewer lines by low - pressure air test method

    低壓空氣試驗法測試混凝土污水管道的標準實施規程
  13. Standard practice for testing concrete pipe sewer lines by low - pressure air test method metric

    低壓空氣試驗法測試混凝土污水管道標準實施規程
  14. Test method for installation acceptance of plastic gravity sewer lines using low pressure air

    使用低壓空氣對塑料自流排水管道進行安裝驗收的試驗方法
  15. Low pressure air bottle

    低壓空氣瓶
  16. Specification for coupling dimensions for low pressure air connections for engine starting

    發動機啟動用低壓氣體連接的連接件尺寸規范
  17. It was the idea of supporting a craft on a pad, or cushion, of low - pressure air, ringed with a curtain of higher pressure air

    這頂計劃是將船支承在低壓空氣墊或低壓空氣軟墊上,低壓空氣周圍圍著較高氣壓空氣幔。
  18. Test method for installation acceptance of plastic gravity sewer lines using low - pressure air

    使用低壓空氣對塑料自流排水管道安裝驗收方法
  19. In an area of low pressure, air from neighbouring areas which are of higher pressure moves in. it has nowhere to go but up

    在低壓區內,空氣從鄰近較高氣壓的地區湧入,低壓區上的空氣因此被逼往上升。
  20. In an area of low pressure, air from neighbouring areas ( which are of higher pressure ) moves in. it has nowhere to go but up

    在低壓區內,空氣從鄰近較高氣壓的地區湧入,低壓區上的空氣因此被逼往上升。
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