聚乙醛可以以无规, 间同和全同形式存在.Polyacetaldehyde may exist in atactic, syndiotactic and isotactic forms.乙醛酸循环体发现于油脂种子的贮藏组织中.Glyoxysomes are found in the storage tissues of fatty seeds.乙醛相应的反应服从广义的碱催化.The corresponding reaction of ac...
He was the fastest thing I ever saw on a baseball field.他是我在棒球场上见过的跑得最快的家伙。Casey Stengel was probably the most colorful character in baseball.凯西·施滕格尔可能是棒球界最有趣的人物。He maliciously damaged a car with a baseball bat.他用棒球棒恶意损毁...
Rising costs brought trouble to many old - fashioned fine - art dealer emporiums.成本的上升给一些传统的艺术交易商场带来困难.The workmanship dispatching and showing center mainly provides various kinds of goods for supermarkets and emporiums....
人们发现橙子、柠檬和酸橙能治疗坏血病。Oranges, lemons and limes were found to cure scurvy.橙子皮称为zest。The outer skin of the orange is called the "zest".每100克橙子仅含35卡的热量。Oranges contain only 35 calories per 100g....