I walked aft until I reached the mainmast.我向船尾走去,来到了主桅前.We met with very bad weather again, in which the ship sprung her mainmast.我们又遇到非常坏的天气, 那只船弯下了它的中桅....
乙二醇迅速地被它氧化,生成草酸和羟基醋酸.Glycol is oxidized rapidly by it to oxalic and glycolic acids.结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously.用氚标记雌二醇结合法测定瘤内的ER...
The region began to use quinine successfully as a prophylactic.该地区开始成功地用奎宁作为预防剂。I dosed myself with quinine.我服用了奎宁。Quinine has a bitter taste.奎宁有苦味....
In March Mr Salinas shut down the city's oil refinery at a cost of $500 million and 5,000 jobs.3月份，萨利纳斯先生关闭了该市的炼油场，造成5亿美元的损失，并使5,000人失去了工作。We might go into Salinas for dinner at a restaurant, and then to a picture s...