A coarser grade of iron will lower the yield of ferrocene.粗粒的铁将降低二茂铁的产量.These receptors include bridged dipyrrole ansa - ferrocene, bipyrrole - based catenanes , guanidinium - appended amidopyrroles, 2,5 - diamidopyrrole...
A coarser grade of iron will lower the yield of ferrocene.粗粒的铁将降低二茂铁的产量.These receptors include bridged dipyrrole ansa - ferrocene, bipyrrole - based catenanes , guanidinium - appended amidopyrroles, 2,5 - diamidopyrrole...
There will have to be a second round of voting when new candidates can enter the fray...将不得不进行允许新的候选人加入角逐的第二轮投票。Benjamin Robins then entered the fray with articles and a book.而后,BenjaminRobins以他的几篇专论和一本书参加争论.The two gang...
布劳顿星期一称病请了一天假来粉刷栅栏。Broughton took a sickie on Monday to paint his fence.那天是星期一，因此她在家里。It was a Monday, so she was at home.“可能有人见过她。”——“我认为不可能，不可能在星期一。”"Somebody would have seen her." — "I doubt it, not on Monday."...