They live in St Petersburg but travelled to Ulyanovsk to soak up the atmosphere on Wednesday.他们居住在圣彼得堡,周三特意到乌里扬诺夫斯克去感受一下“气氛”.On Wednesday we cleared a beach and woodland of litter.星期三我们清理了一块海滨林地的垃圾。A Federal Court case h...
压缩空气的喷吐使飞机的左右和前后都能保持稳定。Jets of compressed air gave the aircraft lateral and directional stability.气压中心后移使飞机失去平衡。The centre of pressure moves rearward and the aeroplane becomes unbalanced.飞行员的确设法使飞机升空了。The pilot did manag...
The major Merozoite Surface Protein 1 ( MSP 1 ) of falciparum is an important candidate for malaria vaccine.恶性疟原虫裂殖子表面蛋白1是当今疟疾疫苗主要的候选抗原.Malaria is still rampant in some swampy regions.疟疾在一些沼泽地区仍很猖獗.Next week, health mini...
The teacher was sick with laryngitis and canceled class.老师因患喉头炎而取消课程.For many years Harold was afflicted with edematous laryngitis.哈德罗患水肿性喉炎多年了.He had it almost every winter before. The doctor called it laryngitis.以前他几乎每...
As an ultimate sanction, they can sell their shares.作为最高的处罚，他们可以出售他们的股份。He seemed to be preparing to sanction an increase in public borrowing.他似乎正准备批准增加公共贷款。The king could not enact laws without the sanction of Parliamen...