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首页AuAu的意思

Au

[,e'ju]

英英释义考试真题实用场景例句

abbr. 任意单位（Arbitrary Unit）；运算器（Arithmetical Unit）；原子单位（Atom Unit）
n. (Au)人名；(日)逢(姓)；(柬)欧；(德)奥

扩展词汇

英文词源

Au: chemical symbol for "gold," from Latin aurum "gold" (see aureate).
au: French, "at the, to the," from Old French al, contraction of a le, with -l- softened to -u-, as also poudre from pulverem, chaud from calidus, etc. Used in many expressions in cookery, etc., which have crossed the Channel since 18c., such as au contraire, literally "on the contrary;" au gratin, literally "with scrapings;" au jus, literally "with the juice."

双语例句

1. I'm new here so I'm not completely au fait with the system.: 我初来乍到，所以对这个系统还不完全熟悉。

2. The fish is served au naturel, uncooked and with nothing added.: 这条鱼是生吃的，未经蒸煮，也没加任何调味品。

3. Au is the chemical symbol for gold.: ‘Au’是金的化学元素符号.

4. As samples, the total electron energies of W, Au, Rn and Am are calculated respectively.: 作为算例, 计算了W, Au,Rn, Am等元素的原子能量、熵及定容热容.

5. The interlinked occurrente of positiveanomalies of Au, Ag, W, ect. and negative anomalies of Ba, Sr, Na _ 2 O, ect.: Au 、 Ag 、 W等组分的正异常和Ba 、 Sr 、 Na_2O等组分的负异常的套合产出是寻找金矿脉的地球化学标志.