这片盐碱地经过滴灌系统灌溉后,土壤含水量明显提高。Zhè piàn yánjiǎn dì jīngguò dīguàn xìtǒng guàngài hòu, tǔrǎng hánshuǐliàng míngxiǎn tígāo.After this saline-alkali land was irrigated through a drip system, the soil moisture content rose noticeably.
农民打开水渠,灌溉干旱的麦田。Nóngmín dǎkāi shuǐqú, guàngài gānhàn de màitián.The farmer opened the channel to irrigate the parched wheat field.
这条河灌溉着两岸几千亩农田。Zhè tiáo hé guàngài zhe liǎng'àn jǐ qiān mǔ nóngtián.This river irrigates several thousand mu of farmland on both banks.