During this period all the students were actively participating.
在这节课中所有学生都积极参加。
Having suffered grievously from biological weapons attacks in the past, China supports work that helps comprehensively to strengthen the effectiveness of the convention. It has actively participated in the work of drawing up a Protocol of the Ad Hoc Group of States Parties to the BWC established in 1994, and has made contributions to the progress of the negotiations on the Protocol.
中国在历史上也曾深受生物武器之害。中国支持全面加《禁止生物武器公约》有效性作,积极参加了于1994年设立公约缔约国特设作组有关制定《公约》议定书作,并为议定书谈判取得进展作出了贡献。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。