您要查找的是不是：
- That is a beautiful etching of a bird. 那是一只鳥(niǎo)的漂亮的蝕刻畫(huà)。
- Hanging on the wall was a fine etching of the church. 掛在墻上的是一幅精致的教堂蝕刻板畫(huà)。
- Look at this glass etching of the Little Mermaid. 看這件刻有小美人魚(yú)的玻璃器皿。
- The artist is etching a picture on a metal plate. 藝術(shù)家正在金屬板上蝕刻作畫(huà)。
- Oxidation involves the transfer of electrons. 氧化過(guò)程涉及電子的轉移。
- It must have taken a lot of time to etch that. 蝕刻這個(gè)圖案一定花了不少時(shí)間。
- To transform a metal into a mineral by oxidation. 使礦化通過(guò)氧化使金屬轉化為一種無(wú)機物
- An etching made by this process. 細點(diǎn)腐蝕制板法的過(guò)程
- I plant mainly in metal etching process. 我廠(chǎng)主要以金屬蝕刻加工。
- The NO oxidation is autocatalytic. no氧化是自動(dòng)催化的。
- S.Olympic Committee.She made a keepsake etching. 她另外請人刻了一塊留作紀念。
- She soaked the etching in an acid bath. 她將銅版畫(huà)浸入到酸性溶液中。
- This is to be done before oxidation takes place. 這要在氧化作用發(fā)生以前做。
- They painted a coat of paint to prevent the oxidation of the ship by seawater. 他們刷了一層油漆以防止船只被海水氧化。
- There was no bulk oxidation of the silver. 銀不會(huì )發(fā)生體相氧化。
- This book will {etch the public! 這本書(shū)將博得大眾的歡迎。
- Oxidation will make iron and steel rusty. 氧化作用會(huì )使鋼鐵生銹。
- Etch, plana curved surface Processing Printing. 蝕刻平面,曲面印刷加工。
- This book will { etch the public! 這本書(shū)將博得大眾的歡迎。
- This be to be do before oxidation take place . 這要在氧化作用發(fā)生以前做。
