原先苹果酒里的任何杂质在蒸馏后都会凸现出来。Any faults in the original cider stood out sharply after distillation.一旦杂质沉淀下去，油就可以分级了。Once its impurities had settled, the oil could be graded.过滤器会滤掉水中的大部分杂质。A filter will remove most impurities fo...
Sometimes the preliminary step must be taken of reducing weed population before fertilizing.有时候,在施肥之前,必须采取减少杂草密度的预备性步骤.Only use colza cake for fertilizing.以菜籽饼为基肥和追肥.The self fertilizing garden can also be planted in rai...
嵌镶光电阴极由涂有绝缘材料的金属板组成.The mosaic consists of a metal plate covered with insulating material.那个王冠上嵌镶着贵重的宝石.A precious diamond is mounted in that crown....