ประโยคภาษาจีน : 中文句子 |
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mù qián 目前 sì chuān shěng 四川省 jiā líng jiāng 嘉陵江 tuó jiāng 沱江 děng 等 shuǐ xì 水系 nóng tián 农田 miàn yuán wū rǎn 面源污染 rì yì 日益 jiā jù 加剧 jiā líng 嘉陵 jiāng gè 江各 jiāng duàn 江段 jūn 均 chū xiàn 出现 fēng shuǐ qī 丰水期 dàn 氮 nóng dù 浓度 míng xiǎn 明显 dà yú 大于 kū shuǐ qī 枯水期 de 的 xiàn xiàng 现象 |
In Jialing river the concentration of N in flood season is higher than dry season, obviously it is caused by the N loss from farmland. |