borohydride是什么意思

borohydride的音标：borohydride的英式发音音标为：[bʌrəʊ'haɪdraɪd]borohydride的美式发音音标为：[bʌroʊ'haɪdraɪd]...

It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.Sodium metaborate is a by - product from deoxidation of sodium borohydride.摘要偏硼酸钠是硼氢化钠的还原 副产物.Xanthone was reduced to xanthydrol by sodium b...

Sodium metaborate is a by - product from deoxidation of sodium borohydride.摘要偏硼酸钠是硼氢化钠的还原 副产物.It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.The hydrogenation of terpineol to dihydroterpi...

The planners decided to preserve their distinct identities.设计者们决定保留他们各自的特色.Please note the identities in the two cases.请注意这两个案子的相同之处.The identities of the deceased have now been determined.死者的身份现在已经确定。This allows the two...

“连词”的英语可以翻译为：[语] conjunction ...

convey的第三人称单数（三单）为：conveys...

etherometer的音标：etherometer的英式发音音标为：['eðerɒmɪtə]etherometer的美式发音音标为：['eðerɒmɪtə]...

先锋霉素Ⅳ...

n.准备就绪，愿意，乐意...

“挺”的英语可以翻译为：stick out，bulge or protrude，stand，hold outstiff，straight，distinguished，standing out（很） very，quite，pretty，rathe...

“至少”的反义词：至多。...

“格式化”的英语可以翻译为：[计] formatting，format ...

“幕骨”的拼音为：mù gǔ...

Some flowers prefer shade, just like young lassies, they must avoid sunlight.有的花喜欢阴凉, 就跟姑娘们似的, 得防晒.Some are like buxom lassies and others are like slender, poetic, quiet ladies.有的象肥美的少女,有的象纤瘦的 、 有诗意的 、 恬静的贵妇....

将联合加成 - 消除反应的结果称为缩合反应.The combined addition - elimination sequence is referred to as a condensation reaction.与氰氢酸的加成是碱催化的.The addition reaction with hydrogen cyanide is base - catalysed.溴化氢加成的最后一步,是负离子亲核试剂的附加.The additio...

He was expelled from college for riotous conduct.他因行为放荡而被勒令退学....a riotous collection of gaudy and glamorous dresses.各种各样花哨而华丽的服装...aristocrats who wasted their inheritances in riotous living.在放纵的生活中将遗产挥霍一空的贵族...a riotou...

...hopeful forecasts that the economy will improve.认为经济会改善的鼓舞人心的预测Weather experts will provide 14 the forcast 14 - day forecasts of atmospheric conditions.天气专家可以提供14天的天气预报.Local radio stations serving coastal areas often...

The twins followed California Gov. Arnold Schwarzenegger to the stage.这对双胞胎跟随加州州长阿诺德·施瓦辛格走上讲台.California is vying with other states to capture a piece of the growing communications market...为了在日渐扩大的通讯市场分得一杯羹，加利福尼亚正在和其他州展...