partial pressure o 中文意思是什麼

partial pressure o 解釋

partial : adj 1 一部分的，局部的，不完全的。2 不公平的；偏袒的。3 偏愛的，特別歡喜的（to）。4 【植物；植物...
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...
o : int 〈常用大寫字母〉哦喲 …啊唉哎呀〈表示驚訝、恐怖、贊嘆、願望等〉。 O for a rest 唉休息休息...

例句

The xrd showed that the crystalline of samples prepared in various o _ ( 2 ) partial pressure and various sputtering power was amorphous, the anatase crystalline formed when heat treatment temperature was above 450, and heat treatment temperature was higher, the crystalline was better. sem showed that the crystal grams formed on the surface of films when the o _ ( 2 ) partial pressure was high ; the obvious and big grains appeared hi the surface with improvement of heat treatment temperature

Xrd分析表明，不同氧氣分壓下制備的樣品基本是無定型結構，不同濺射功率下制備的樣品基本也是無定型結構，當熱處理溫度高於450時，試樣出現了晶面趨向為（ 101 ）的銳鈦礦相，隨著熱處理溫度的升高，結晶程度增大； sem分析表明：隨著氧氣分壓的升高，試樣表面出現微小結晶顆粒；隨著熱處理溫度的升高，試樣表面出現了相當明顯的結晶顆粒，試樣的比表面積增大。
The type of photocatalytic reaction was first - degree reaction which was not very typical, and the reaction speed constants could be used to judge the efficiency of photocatalysis. the tio _ ( 2 ) films were prepared on glasses by magnetron sputtering. the influences on the tio _ ( 2 ) films properties of various o _ ( 2 ) partial pressure, various sputtering power, various heat treatment method and n was studied too

加入光催化劑tio _ 2粉末以後，光催化反應速率增幅較大，其過程可以認為是準一級反應，可以用一級反應速率常數來表徵光催化效率，降解甲基橙和甲基藍的反應速率常數分別為0 . 003min ~ （ - 1 ）和0 . 35min ~ （ - 1 ）左右。