在非自主的系统中, f是t的显函数.In a nonautonomous system, f is explicitly a function of t.这当然不是林业学的一种自主的发展.This of course was not an autonomous development of forest science.学生们能够自主的解决这些问题.The students are able to solve the problems ...
IRM group systems provide the best reliability and performance for steel , aluminium non - ferrous metal producers worldwide.IRM集团的测量仪系统为世界钢铁业和铝业提供高性能可靠的测量结果.The research will provide direct insight into molecular mechan...
He left after papering the country withbad checks.他以空头支票在乡间行骗后逃之夭夭.You do the painting and I will do the papering.你上油漆,我贴壁纸.The driver complained that the patrolmen papering enough.司机抱怨说巡警不曾发出足够的交通违章传票.We're paperin...
据悉海豚有时会救溺水的游泳者。Dolphins have sometimes been known to save drowning swimmers.即使最强壮的游泳者也会无助地被交叉水流冲走。Cross-currents can sweep the strongest swimmer helplessly away.游泳者从湖水中浮出来。The swimmer emerged from the lake....