其图书以纸质优良、封面精美而闻名。Its books are noted for the quality of their paper and bindings.任何优良部队都是很有组织纪律性的。Organisation is the strength of any good army.为了实现优良的耐用性,主体部分90%采用钛金属制造。The body is 90% titanium for ruggedness....
However , contamination of coliform group might occur during beer brewing.啤酒生产过程中可能会污染大肠菌群.Lactose fermentation is used to verify the existence of coliform bacteria in national criteria.大肠菌群的国标检验法采用乳糖发酵法.Indeed, half of ...