二次酸洗,光亮酸洗;浸白

white pickling的用法和样例：

例句

A bright pickling and chromating process for copper pipes was introduced.介绍了一种紫铜管光亮酸洗钝化工艺。
The hydrometallurgical process of leaching zinc-containing oxide minerals by titanum white waste acid was investigated.研究了钛白废酸浸出含锌氧化物料的湿法冶金过程。

英文热力歌曲:Adam Lambert - Black or White

Song：Black or White Artist：Adam Lambert I took my baby On a saturday bang Boy is that girl with you Yes we're one and the same Now I believe in miracles And a miracle Has happened tonight But, if You're thinkin' About my baby It don't matter if y

发表于:2019-01-11 / 阅读(49) / 评论(0)

英语热力歌曲

英语歌曲:执子之手,与子偕老-Beautiful In White

执子之手，与子偕老：Beautiful In White Artist：Shane Filan Song：Beautiful In White Not sure if you know this But when we first met I got so nervous I couldn't speak In that very moment I found the one and My life had found its missing pi

发表于:2019-02-06 / 阅读(45) / 评论(0)

流行英文歌曲

英文歌曲:Beautiful In White

Beautiful In White Not sure if you know this But when we first met I got so nervous I couldn't speak In that very moment I found the one and My life had found its missing piece So as long as I live I love you Will heaven hold you You look so beautifu

发表于:2019-02-06 / 阅读(44) / 评论(0)

好听的英文歌曲

听歌学英语:White Flag-Dido

听歌学英语:White Flag-Dido White Flag 是2004年全英音乐奖最佳女歌手Dido 蝉连英国金榜与全美抒情榜亚军的都会情歌佳作。 [00:15.77]Dido [00:16.72]White Flag [00:43.06]I know you think that [00:45.44]I shouldn't still

发表于:2019-02-07 / 阅读(50) / 评论(0)

听歌学英语

The White Rabbit's House

The White Rabbit's House It was not the Mouse. It was the White Rabbit. He was looking everywhere, and she heard him saying, The Duchess! The Duchess! She'll be so angry! Oh, where are they? Where did they fall?Alice knew that he was looking for the

发表于:2019-02-08 / 阅读(65) / 评论(0)

趣味英语

英语歌曲:White Horse

White Horse Taylor Swift say you're sorry that face of an angel comes out just when you need it to as i paced back and forth all this time cause i honestly believed in you holding on the days drag on stupid girl, i should have known, i should have kn

发表于:2019-02-17 / 阅读(62) / 评论(0)

好听的英文歌曲

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aiolopus thalassinus tamulus