絕熱變換 的英文怎麼說
中文拼音 [juérèbiànhuàn]
絕熱變換
英文
adiabatic transformation-
Then, too, she loved nature, and with generous imagination he changed the scene of their reading - sometimes they read in closed - in valleys with precipitous walls, or in high mountain meadows, and, again, down by the gray sand - dunes with a wreath of billows at their feet, or afar on some volcanic tropic isle where waterfalls descended and became mist, reaching the sea in vapor veils that swayed and shivered to every vagrant wisp of wind
而且，她熱愛大自然，於是他便以豐富的想像變換著他們倆讀詩的場景有時在峭壁環抱與世隔絕的山谷之中有時在高山峻嶺之巔的草場上有時在灰色的沙丘之旁，細浪在腳邊如花環般京繞有時在遼遠的熱帶入山島上，瀑布飛瀉，水霧蒙蒙，宛如片片薄綃，直通到海濱，每一陣風地飄搖吹過都使那霧綃淡蕩搖曳。Firstly, for jet array impingement cooling, the effects of the distance of adjacent holes, the impinging distance and jet reynolds number on heat transfer characteristic at the target wall are summarized under staggered holes arrangement and the same hole diameter. and then, the numerical simulation of inclined multi - hole film cooling has been studied. the influence factors examined in this case include blowing ratio and the distance of adjacent holes
首先通過對射流沖擊冷卻方式的研究，分析了相鄰孔間距、沖擊間距以及射流入口雷諾數對沖擊靶面換熱系數的影響情況，然後對多斜孔冷卻方式進行了數值模擬，重點探討了吹風比和相鄰孔間距對絕熱溫比與壁面換熱系數的影響規律，最後，針對沖擊-發散復合冷卻流場的計算物理模型，研究吹風比、相鄰孔間距的變化對沖擊-發散復合冷卻流動與傳熱特性的影響。Especially, in the filed of high tc superconductor, the technology that the cryocooler directly cool the superconducting system has changed the traditional cooling manner, which adopts the method of low tc fluid helium ' s convection and boiling to exchange the heat. it mainly depends on the cooling manner of conducting heat through the interfacial layer between the material of superconductor and non - superconductor ( such as cu, isolator, etc )
特別是在高溫超導領域中，由於製冷機直接冷卻技術改變了傳統的靠低溫液氦對流、沸騰換熱的冷卻方式，主要依靠超導材料與非超導材料（如銅、電絕緣材料等）固體間的接觸導熱冷卻方式，固體間界面熱阻成為影響導熱性能的關鍵因素之一。
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