The therapeutic symptoms, PEF , FEV _ 1 and artery blood gas in both groups were observed.观察两组治疗前后症状 、 PEF 、 FEV1、PaCO2的变化.FEV 1, PEF, FEF 50, FEF 75 may be used as markers for 6 minute run test.FEV1 、 PEF 、 FEF50 、 FEF7...
If you love life, life will love you back.热爱生活，生活也会厚爱你。When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.当生活很艰难，你想要放弃的时候，请记住，生活充满了...
Several companies are now racing to develop Gal - free pigs.有几家公司现在正在竞相发展无GAL猪." It ain't a gal at all -- it's a girl. "“ 她不是什么妞 —— 是个女孩子. ”Gal. 5:9 A little leaven leavens the whole lump.加五9一点面酵能使全团都发起来.This w...
Heavy gold earrings gleamed against her dusky cheeks.沉甸甸的金耳环在她黝黑的面颊的衬托下熠熠发光。the dusky light inside the cave洞中昏暗的光线The bracken was turning to the dusky gold of a fine autumn.欧洲蕨在晴朗的秋天正变为暗金色....
Forfixing , insulating , shock affixing parts or screws of many items such as appliances, stereos, and eyeglasses.电器、音响响 、 光学学、电脑等的零件 、 螺丝固定绝缘 、 防震与接著.But all I did was getting new frames for my eyeglasses.我只是给自己的眼睛换了副新镜...
The tramp produced a stump of candle from his deep pockets.流浪汉从深口袋里掏出了一截蜡烛。The light from my candle threw his elongated shadow on the walls.我的烛光将他拉长的影子投射在墙上。After drawing the curtains, she lit a candle.拉上窗帘后，她点燃了蜡烛。...