The team'stereoisomerism " however, is generally restricted to mirror image isomerism.然而 “ 立体异构”一词通常只限于镜象异构.A rather more complex case is that of steric isomerism.更复杂的情形是立体异构问题.It realized the isomerism form to have...
她能听到他不均匀的呼吸声，似乎他是跑着过来的。She could hear his ragged breathing, as if he had been running.他能听到她的呼吸不均匀。He could hear that her breathing was uneven.牛排烤得不均匀。The steaks were unevenly cooked....
汇编这份清单时考虑得很充分。Every care has been taken in compiling this list.一份由联邦储备银行的费城分部汇编的报告说经济不景气。A report compiled by the Fed's Philadelphia branch described the economy as weak.公司已经同意把那六篇文章汇编成一本书.The firm has agreed to bin...
As seminars go, these are loose, unstructured affairs.和多数研讨会一样，这些研讨会也比较松散随意。The seminars are free, with lunch provided.研讨会不收会务费，而且还提供午餐。Teaching is by lectures and seminars.教学形式为讲座和研讨课。...