H ay fever sufferers can now see the face of their invisible enemy - thanks to these Scanning Electron Microscope images of pollen grains.
由于有了电子扫描显微镜下的花粉颗粒图像,花粉癥患者现在能够看到他们无形的敌人的真正面目。
If music be the food of love, pl ay on.
如果音乐能成为爱情食粮,那就演奏下去吧。
At current price, the electric bill alone for jut one machine could top 0 million per year, ay Richard Murphy, computer architect at Sandia National Laboratorie.
He took a normal team and made it into the best in the country. There is a lot of belief ay Liverpool that he can do the same again.
他接手了一支普通的球队并将其打造成了国内(西班牙)最好的。很多人都相信他能在利物浦做到同样的成绩。
The Second Senior Officials Meeting (SOM II) and other related meetings of the 13th APEC Ministerial Meeting will be held in Shenzhen from M ay 26 to June 3.