In recent years, the technology of soft calendering develops very fast.其中, 软压光技术是近几年来发展迅速的新型技术.II under - temperature calendering; resin softening point on the high side.压光温度偏低; 树脂软化点偏高.On the surface tension of small oi...
在委员会会议上, 我与史密斯教授就她们系开销太大的问题发生争执.At the committee meeting, I crossed swords with Professor Smith over her department's overspending.“ 你给了我太大的荣幸, ” 候爵说, “ 可我仍然坚持我刚才的假定. ”'You do me too much honour,'said the ...