The carbene also reacts with alcohols.碳烯也可与醇反应.New , sterically demanding 1, 3 - dialkylimidazolinium salts used as N - heterocyclic carbene precursors were synthesized and characterized.合成并表征了一种新型的有空间需求的N - 杂环卡宾前驱体1, 3-...
疵点可用超声波方法检测.Cracks can be detected by a method using ultrasonic waves.这只花瓶有个疵点.This vase has a chip.检查服装裁片的缝口牢度和车缝疵点并判断是否接受.Check the strength and defect of stitching, approval accept or not....
It's the wages that count. Not over-generous, but there you are.重要的是工钱，不要过于慷慨，但也没办法。Whatever its obscurities, the poem was clear on at least one count.这首诗再怎么晦涩，至少有一点是清楚的。Avoid trips to the country while the pollen c...
He held a sole tenancy of a flat.他单独租用一套房间。The tenancy of this large room is five years.这个大房间的租期是五年.The landlord gave notice of the termination of tenancy.房东给了租期终止的通知.They had taken over the tenancy of the farm.他们承租了那个农场...
" Go on, " he said encouragingly to his student.“ 继续. ” 他鼓励他的学生说."You're doing really well," her midwife said encouragingly.“你做得很好，”助产士鼓励道。Against all expectations, the theatre reopened to encouragingly large audien...