hydantoin是什么意思

A cyanide free silver electroplating process with 5, 5 - dimethyl hydantoin as coordination agent is studied.研究了5, 5- 二甲基乙内酰脲为配位剂的无氰镀银工艺.The process of cyanide free silver pulse electroplating is investigated in 5, 5 - d...

hydantoin的音标：hydantoin的英式发音音标为：[haɪ'dæntəwɪn]hydantoin的美式发音音标为：[haɪ'dæntəwɪn]...

n.船首锚架...

Well, so much for the producers. But what of the con-sumers?好吧，关于生产商就讲这么多，那关于消费者呢？She travels con-stantly, moving among her several residences around the world.她经常旅行，穿梭于她在世界各地的多处住所。He was lost in the con-templation of th...

抄近路穿过，对直通过，超越界限...

n.菩提树( linden的名词复数 )...

1971年，广播网停播了这个节目。The network took it off the air in 1971.我们正在扩大广播网.We are extending the radio network.这个独特的广播网给整个广播事业树立了榜样.This particular network sets the pace for the entire broadcasting industry....

seal up的音标：seal up的英式发音音标为：[si:l ʌp]seal up的美式发音音标为：[sil ʌp]...

“柩车”的英语可以翻译为：hearse ...

bookings的音标：bookings的英式发音音标为：['bʊkɪŋz]bookings的美式发音音标为：['bʊkɪŋz]...

“肃静”的英语可以翻译为：solemn silence，solemn and silent，hush，hush up，[电影]Hush...

The coarseness of her cursing amazed the workmen.她骂人的那些粗话让工人们大吃一惊。He seemed unaware that his coarseness might cause others to suffer.他似乎不知道自己的粗陋不雅会叫别人难堪.That gentleman disliked coarseness and profanity.那位先生一向忌讳粗俗和猥亵....

“原本”的近义词/同义词：本来, 底本, 蓝本, 原来, 正本。...

n.丙酮肟...

apart的反义词有：together, together。adv.apart的反义词（分开地;单独地）：together。apart的反义词（其他释义）：together。...

“染房”的英语可以翻译为：dyer ...

bromellite的音标：bromellite的英式发音音标为：[b'rəʊmelaɪt]bromellite的美式发音音标为：[b'roʊmelaɪt]...