你将接受定期的血液检查以确定你是否已被感染。You'll be given regular blood tests to show whether you have been infected.许多商业性的试验室已应用定期的硝态氮分析作为指导.Some commercial laboratories use periodic nitrate tests as guides.这个收藏通过定期的书籍捐赠而得到扩充.The coll...
Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.烯酮, 特别是二甲基烯酮, 很容易齐聚和聚合.A notably short, silver-haired man, he plays basketball with his staff several times a week.他个子明显较为矮小，一头银发，每周都会和...
这种情况目前对阿尔巴尼亚有利。This could now work to Albania's benefit.特雷莎修女访问了她的祖国阿尔巴尼亚。Mother Teresa visited her native Albania.她的父母是阿尔巴尼亚人。Her parents were Albanian....