然后通过大量实验筛选出两种有效添加剂环丁砜和六次甲基四胺.Following that, two effective additives - syclotersuphone and methenamine are found by series experiments.盐酸雷尼替丁与7, 7, 8, 8-四氰基对二次甲基苯醌荷移反应的研究.Study on the Charge - Transfer Reaction of Raniti...
Everyone has doubts about their readiness for parenthood.自己是否作好了为人父母的准备，人人都会感到疑虑。a romanticized picture of parenthood一幅理想化的为人父母的情景The book takes a humorous look at parenthood.这本书以幽默的笔触论述了父母的身份....
In the gymnasiums of Beijing and Shanghai, there were grounder competitions.上海 、 北京都有健身房里玩地滚球的比赛.His teams have always prospered in cup competitions.他的队伍在杯赛上总是成绩不俗。The council has organised a series of events and competi...
根据赠与税规定,只有完全赠与才应纳税.Only a complete gift is taxable under the gift tax.此赠与附有受赠人必须遵守的某些条件.The gift was made subject to certain conditions imposed on the recipient.他宁愿奖其部分遗产赠与远亲而非近亲属.He would like part of his estate to go t...
Britain has the largest and most flourishing fox population in Europe.英国拥有欧洲最大也是最具繁殖能力的狐狸种群。Few businesses are flourishing in the present economic climate.在目前的经济气候下，很少有企业兴旺发达。Our cause is flourishing and has no lack of s...