目前大量应用的是更先进的流化床干燥器.More modern fluid bed driers are now much in use.真空耙式干燥器 、 真空罐 、 种子罐 、 蒸馏锅.Vacuum Rake dryers, vacuum cans, seeds, pots, pot distillation.气流干燥器是化工生产中广泛应用的干燥装置.Flash dryer is a extensive applying drying...
The once-powerful post unions have been cut down to size.一度很强势的邮政联盟已经威风不再。Ferries are very powerful and manoeuvrable compared to cargo ships.与货船相比，渡船马力大而且易操纵。In some works, flowers take on a powerful emblematic quality.在...
On the supply side, individuals are assumed to operate on the principle of utility maximization.从供给方面来看, 假定个人行为是遵循效用最大化原则.Does the enterprise to be able to pursue the profit maximization.搞企业的都会追求利润最大化.The enhancement ent...