A commercial spaceplane has remained a nearnear-impossible dream to some of the best engineers in the world.
商业太空飞机一直是近乎不可能实现的梦想到世界上一些最优秀的工程师。
2
Although existing employees have made concessions, such as higher retirement ages, it is nearimpossible to reduce the payments made to existing pensioners.
虽然现有员工已作出了让步,例如较高的退休年龄,但是减少已退休员工的工资几乎不可能。
3
This had made it nearimpossible to extract DNA from the mummy until now.