They have also subpoenaed top presidential aide Karl Rove.他们同时传讯高级总统助理卡尔罗夫.Seconds later Neill donned her clothes and Hyman handed the film to an aide.几秒钟后,尼尔穿上衣服,海曼将影片交给副手....a colonel who had been aide-de-camp to the k...
The concentrated solution withdrawn from the evaporator is known as the thick liquor.从蒸发器中排出的浓缩溶液,称为“稠液”.The evaporator vapor lines are fitted with an entrainment separator.蒸发器的蒸汽线装有雾沫分离器.Use of a rotary vacuum evaporato...