将罐子装在透明的塑胶袋中。Enclose the pot in a clear polythene bag.首先, 把塑胶袋的开口朝下.First, take the plastic bag and turn it upside down.这是一种塑胶,但外观仿制得象铁.It was some kind of plastic made to imitate iron....
鳞片石墨矿是自然界可浮性最好的矿物之一.Flaky graphite is one of the best mineral in the nature.一般的岩石是不具有浮性的.Ordinary rocks don't have buoyancy.研究了红柱石的可浮性及其与捕收剂烷基磺酸盐的作用机理.Study the floatability of andalusite and mechanism of which with...
令人讨厌的小人物身上有着愚蠢的一致性.A foolish consistency is the hobgoblin of little minds.他的行动缺乏一致性.His actions lack consistence.在许多经济调控领域,一致性和预见性也是非常重要的.Uniformity and predictability are also important in many areas of economic regulat...