脹力表管 的英文怎麼說
中文拼音 [zhànglìbiǎoguǎn]
脹力表管
英文
gauge pipe- 脹 : 動詞1. (膨脹) expand; dilate; inflate 2. (脹大) swell; distend; bloat
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 表 : Ⅰ名詞1 (外面;外表) outside; surface; external 2 (中表親戚) the relationship between the child...
- 管 : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
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And due to the heat expansile coefficient of the stainless steel rather high, the connecting force between the stainless steel pipe and the pipe coupling in the room temperature is much less than that between the titanium alloy pipe and the pipe coupling. the results accord with the tensile experiments well. finally, the dependence of dimensions of the coupling on the strength of the connector system is analyzed
模型計算還表明,被接管材料和管接頭材料之間的熱膨脹系數的差異會造成管接頭系統的室溫強度低於高溫強度;由於不銹鋼的熱膨脹系數較大,使得室溫下1不銹鋼管與n立tinb形狀記憶合金管接頭間的抱緊力遠小於鈦合金管與nitinb形狀記憶合金管接頭間的抱緊力,成功地解釋了拉脫實驗中的結果。Based on several actual cases, the temperature control measures for roller compacted concrete ( rcc ) gravity dam and arch dam such as structural jointing for construction ; lowering of concrete placing temperature ; water pipe cooling ; surface insulation ; inclined - layer placing etc., the measures to improve the material properties i. e. the application of micro - expanding concrete ; enhancement of material crack - resistance property and the requirement for the simulative analysis on both the temperature field and stress field as well as some problems concerned are summarized herein on the basis of the analysis on the material properties ; construction characteristics and the changing characteristics of the thermal stress of roller compacted concrete
摘要從碾壓混凝土的材料特性、施工特點、溫度場溫度應力的變化特點入手,結合幾個工程總結了碾壓混凝土重力壩、拱壩的分縫方式,降低澆築溫度、水管冷卻、表面保溫、施斜層碾壓等溫控措施,採用微膨脹混凝土、提高材料抗裂性能等改善材料性能措施及碾壓混凝土溫度場、應力場模擬分析的要求和應注意的問題。The experiment results show that the cooling performance of the vortex tube keeps unchanged under a fixed lower expansion ratio, with the increase of the expansion ratio, the effect of the inlet pressure on the cooling performance of the vortex tube is becoming remarkable
實驗結果表明:對于常溫渦流管,在較小的膨脹比下,進口壓力的改變對渦流管的製冷性能沒有顯著的影響;隨著膨脹比的增加,進口壓力的改變對渦流管製冷性能的影響也變得越來越顯著。The physical experiments and theories on thermodynamics prove that gas thermal insulation coefficient changes apparently when hydraulic transition process happens. so four appropriate processes were given - sub - process 1 of compressing, sub - process 2 of inflating, sub - process 3 of inflating, sub - process 4 of compressing
試驗與理論分析表明,在管道系統發生水力過渡過程時氣體多方指數n存在較為顯著的變化,並非單一常數,從而提出了相應的四過程:即壓縮子過程1 、膨脹子過程2 、膨脹子過程3和壓縮子過程4 。In pregnancy the additional weight caused by the growing foetus pushes the - other ' s lungs and diaphragm upwards, which in turn presses on the trachea
該項發表于《歐洲呼吸期刊》的研究認為,此與體重增加,以及肺部和氣管受到腹部膨脹造成的壓力有關。分享友人