hydrazine怎么读？

Hydrogenated styrene - butadiene rubber ( HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate - hydrogen peroxide - copper sulfate catalytic system.用水合肼/双氧水/硫酸铜催化体系对丁苯橡胶 (...

n.肼，联氨...

The material is readily prepared by reaction of formaldehyde and hydrazine.这种物质很容易由甲醛和肼反应而得到.Examples of such fuels are monomethyl - hydrazine and diborane.这种燃料的例子是一甲肼和二硼烷.Hydrazine perchlorate and lithium perchlorate fo...

青蜂科...

“珍视”的近义词/同义词：珍爱, 珍惜, 珍重, 怜惜, 吝惜, 爱戴, 爱护, 爱惜, 器重, 注重, 着重, 重视, 珍贵, 珍摄, 保养。...

“绿蔷薇”的英语可以翻译为：iscuit leaves，greenbrier ...

Mary functioned as teacher.玛丽担任教师的职务。 The pulmonary valve functioned well without significantly regurgitation on echocardiography.超声心动图检查肺动脉瓣功能良好,无明显反流.Fresh arterial allografts functioned well.新鲜同种动脉移植功能良好.Making sure g...

conceptualize的一般过去时为：conceptualized...

inquire的近义词有：ask, demand, inquire, question。下面这些动词均含有"问，询问"的含义：ask ：最普通用词，可与demand, inquire和question换用，但ask用于口语中，指提出问题让人回答。demand ：指根据自己的权利、职责或身份认为有必要弄清情况而正式发问，常隐含命令对方回答的意味。inquire ：较正式用词，指为得到真实情况而详细询问或调查了解。question ：指因感...

“癸酰基”的英语可以翻译为：[化] capryl ...

methought的音标：methought的英式发音音标为：[mɪ'θɔ:t]methought的美式发音音标为：[mɪ'θɔt]...

“猛戳”的英语可以翻译为：jab，drove ...

dissecting的音标：dissecting的英式发音音标为：[dɪ'sektɪŋ]dissecting的美式发音音标为：[dɪ'sektɪŋ]...

n.策略，手法( ploy的名词复数 )...

tart的第三人称单数（三单）为：tarts...

那幢洁白的建筑与周围葱翠的松木交相辉映,令人赏心悦目.The white building contrasts pleasantly with the green pines round about.这个开阔的城市以其葱翠的公园 、 独到的建筑和精美的画廊著称.The sprawling city boasts lush parks, unique architecture, and excellent galleries.透过葱翠的树...

n.（基督教某些教派管辖大教区的）主教( bishop的名词复数 )，（国际象棋的）象...

The new dancer smiled with a charming air of maidenly timidity and artlessness.新舞蹈演员带著少女般的羞怯和单纯迷人地微笑了....