Guangdong is in the south of China.广东在中国的南部.Distribution: Restricted to Tai Tam Tuk, Wu Kau Tang . E Guangdong.地理分布: 大潭笃、乌蛟腾. 海南 、 广东东部沿海地区.See Beijing ( Shaoxing, Shanghai, Guangdong, Sichuan, Northeast , Huangmei , Hua...
The salt content was estimated through ashing salted and demineralized whey powder or its solution.含盐乳清粉、脱盐乳清粉或乳清溶液,其含盐量都可以用灰化法测定.Wet ashing and flame atomic absorption determination of Ca, Mg and Fe have been studied.本文...
The shop assistant has undercharged us.售货员向我们要价很低。He had the impression that they always undercharged him.他觉得他们总是少算了帐.He undercharged me two dollars for the wine.我买这瓶酒他少收了我两美元....