The N - acetyl - carnosine eye drops were prepared, and was stable at room temperature for 2 years.制备了N - 乙酰肌肽滴眼液,室温放置2年, 稳定性良好.In this paper, the antioxidative function of carnosine and its mechanism are received.本文综述了肌...
Acid rain is not straightforwardly attributable to the burning of coal.酸雨并非简单地由烧煤造成。Nor is acid rain always, and universally, a bad thing.酸雨也并非在任何情况下都是坏事。Cars cause pollution, both smog and acid rain.汽车造成的污染既有烟雾也有酸雨。...
Offer firm reply here Friday 100000 tons cotton 24 pences propound fob Alexandria Feb shipment.兹报实盘以你星期五复到为准100000吨棉花每磅24便士亚历山德里船上交货价二月装船.He wins the prize by propound the theory.他因提出学说而获奖.Therefore, we propound the prop...
农民们在雨季到来之前赶紧晾晒干草.The farmers hurried to make hay before the rain came.我刚要出去晾晒洗过的衣服.I'm just going to hang the washing.街边晾晒衣服在这座城市的许多地区随处可见。The practice of hanging clothes across the street is a common sight in many ...
哪个校长只要犯了这样的错误都会被开除。Any head teacher who made errors like this would be chucked out.5,000多名中学生因为作弊被开除。More than five-thousand secondary school students have been expelled for cheating.学校开除了数量空前的难以管教的小学生。Schools are bootin...