多用途 重水研究堆主换热器内、外 管间 的定位结构采用螺旋分布,以减小 流动阻力.Primary - exchanger is one of the key equipment in the - application Heavy Water Research Reactor ( MHWRR )....
a pair of serviceable shoes一双耐穿的鞋The carpet is worn but still serviceable.地毯旧了，但还能用。When this building is repaired,it will be serviceable.这栋楼房修好后还可以住。When this building is repaired, it will be serviceable.这栋楼房修好后还可以住.His...
This behaviour is not any more becoming among our politicians than it is among our voters.这种行为对于我们的政治家和选民来说都不合适。Moreover,senior citizen discount is a direct irritant in what some politicians and scholars see as a coming ...