At this time I wasn't disappointed; there were only two smallmandarin ducks playing in the water, stirring some excellent rippling blue waves.
这次没有让我失望，是两只小小的戏水鸳鸯，在搅碎着一泓碧波！
2
ON A small street in Singapore’s Chinatown Fu Xianling, the founder of a language-education company called New Concept Mandarin, searches for additional office space.
在新加坡唐人街，一条小街上，付祥林正在为他的汉语教育公司“新概念汉语”寻找扩张的空间。
3
The formant and corresponding bandwidth parameters result in a correct recognition rate of 98% in a small vocabulary mandarin speech recognition system.