crystalline powder

常見(jiàn)例句

It is a white to pale yellow, odourless or almost odourless, crystalline powder.
這是一個(gè)白色淡黃，無(wú)氣味或幾乎無(wú)氣味，水晶粉末。
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Folic acid is a yellowish to orange, crystalline powder; odourless or almost odourless.
葉酸是淡黃色至橙色結(jié)晶粉沫，無(wú)臭或幾乎無(wú)臭。
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In 1956 Mr Sternbach, fiddling with yet another benzodiazepine, treated it with methylamine, made a white crystalline powder, labelled it Ro 5-0690 and put it away on a shelf.
1956年，施特恩巴赫在胡亂處理一種苯二氮卓類(lèi)化合物的時(shí)候，用甲胺化合制成了一種白色晶狀粉末，標(biāo)上"Ro5"06卯"放在了架子上。

In 1956 Mr Sternbach, fiddling with yet another benzodiazepine, treated it with methylamine, made a white crystalline powder, labelled it Ro 5-0690 and put it away on a shelf.
ECONOMIST: Leo Sternbach