A wince-inducing glance at the share performance of 25 firms that have gone cap-in-hand shows a 50% loss since the new index's inception on January 5th, double the decline of the wider S&P 500 index.
看看一度受人尊敬的25家公司让人失望的股票表现，自1月5日建立这一指数以来，这25家公司的股票市值已缩水50%，是更具代表性的标准普尔指数500指数跌幅的两倍。
The results showed that dietary L-carnitine supplementation had no significant effect on broilers' performance, but the mortality due to ascites was significantly reduced(P<0.05).
结果表明：日粮中添加L肉碱对肉鸡生产性能的影响不显著（P>0.05），但能显著（P<0.05）降低肉鸡腹水症的死亡率。
The influence of the reflection phase shift and its dispersion on the optical performance of the short-cavity (SC) F-P interferometer was analyzed in details.
以此为基础，较为系统地研究了高反射镜面的反射相移及其色散对短腔长的F-P干涉仪光学性能的影响。
应用推荐