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]...

[人名] [苏格兰人姓氏] 海厄特 Highet的变体...

Stenosis may be caused by cicatricial tissue or by compression.食道狭窄可由斑痕组织或压迫所引起.Objective To explore the therapeutic effect of scalp dilatation by tissue expander for large cicatricial baldness.目的探讨应用扩张器扩张皮肤软组织治疗瘢痕性秃发的效果...

n.& v.平衡...

对鲸的野蛮屠杀既不必要也不人道。The barbaric slaughter of whales is unnecessary and inhuman.被拘留者的关押环境常常恶劣严酷、很不人道。The detainees are often held in cruel and inhuman conditions.拒绝收容难民是不人道的行为。Turning refugees away would be an inhumane actio...

n.（处理问题、完成任务的）方法( approach的名词复数 )，近似（值）v.接近，走近，靠近( approach的第三人称单数 )，（在性质、数量、质量、情形、时间等方面）近似，接洽，使移近...

n.发源，起始，鼻...

The CEO who misleads others in public may eventually mislead himself in private.那些在公开场所误导别人的CEO最终会在私下里误导自己....

recalls的音标：...

“多核”的英语可以翻译为：multinuclear ...

Letters from home were an anchor to him when he worked abroad.他在国外工作时, 家书是他的精神支柱。We dropped anchor in a sheltered spot.我们在一个能够遮风挡雨的地方下了锚。We weighed anchor in the afternoon and started for the Philippines.我们在下午启航,前往菲律宾.Th...

Restarting的音标：Restarting的英式发音音标为：[ri:s'tɑ:tɪŋ]Restarting的美式发音音标为：[ris'tɑtɪŋ]...

marlinespike的音标：marlinespike的英式发音音标为：['mɑ:lɪnspaɪk]marlinespike的美式发音音标为：['mɑlɪnˌspaɪk]...

n.电炉...

int.再见，一路平安...

Lawrence kept on butting me but the referee did not warn him.劳伦斯不停地用头撞我，但是裁判并没有警告他。He had a peremptory blunt butting even bullying manner.有时他神志冷峻,甚至不留情面.When they were talking Mary kept butting in.当他们在谈话时,玛丽老是插嘴.A couple...