The experimental results show that the biodegradation of dinoseb is the more important degradation process.地乐酚在土壤中降解缓慢,加上实验土壤对地乐酚的弱吸附,因此地乐酚对当地地下水资源存在较大的威胁....
But few at the conference in London last week heeded his warning...但在上周于伦敦召开的大会上，几乎没有人留意他的警告。The window had been replaced last week during routine maintenance.上周例行维修的时候换了窗户。Leaders of some rival factions signed a peace a...
A one-mile area around the wreck is still off limits...沉船方圆一英里内仍然禁止进入。Stanley Park, English Bay, Gastown , Granville Island, and Wreck Beach.像史坦利公园 、 格兰湾 、 士镇 、 兰佛岛和沉船滩.I was a physical and emotional wreck — I still can&...
新一代科学家对恐龙研究着了迷。A new generation of scientists became fascinated by dinosaurs.科学家们知道癌症可能会潜伏多年。Scientists know that cancer may not show up for many years.普利茅斯海洋研究所的科学家一半有学士学位，另一半则有博士学位。Half of PML's scientists have fi...
The ambrosial and essential part of the fruit is lost with the bloom which is rubbed off in the market cart , and they become mere provender.水果的美味和它那本质的部分，在装上了车子运往市场去的时候，跟它的鲜丽一起给磨损了，它变成了仅仅是食品。It is a proud horse that wil...
Other areas are to lose aid so that money can be reallocated to towns devastated by pit closures.将不再资助其他地区，以便资金可以重新分配给饱受矿井关闭影响的城镇。The economy of the inland towns and cities of our country also develops rapidly in recent ...