预防性治疗还可增加增重率.This preventive treatment also increases the rate of grain in body weight.对于生长慢的猪来说同样的维持消耗值被分摊到只有生长快的猪的一半的增重上.For the slow - growing pig the same maintenance cost is spread over half the productive gain.当维持消...
Norman's efforts to impregnate her failed.诺曼想使她怀孕的努力失败了。The purpose of the marinade is to impregnate foods with the flavour of the ingredients.使用腌泡汁的目的是使配料的味道浸透到食物中去.These organics impregnate large volumes of sandst...
合理选配水力旋流器是获得最佳除砂、除泥效果的关键.Choosing a rational cyclone is critical to acquire the best separation effect.然后启动除砂器和除泥器.Then start the desander and desilter.不锈钢除砂器能使淀粉乳中的残留细泥沙 与 金属粒等杂质除去,效率可达96%以上.The stainless sand - remover...