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为了适应农村家庭承包的灌溉要求,目前我省很多地方推广应用了微型喷灌。这种喷灌小巧玲珑,由喷咀雾化而出的细细雨滴均匀地喷洒在田面上,成为有控制的小型人工降雨,它给群众致富创造了比较理想的条件。现在用微型喷灌有以下三种型式: 1.喷咀管路喷洒。它是由带许多小喷咀的管路,构成管路网,覆盖在受益地块上。管路可直接铺设在地面上或高出地面。
In order to meet the rural household contracting irrigation requirements, many places in our province to promote the use of micro-sprinkler irrigation. This sprinkler is small and exquisite, sprayed by the nozzle atomized fine raindrops evenly sprayed in the field, a controlled small artificial rainfall, it gives the masses to get rich to create the ideal conditions. There are three types of micro-sprinkler irrigation now: 1. Spray nozzle pipe. It consists of a pipeline with many small nozzles that form a network of networks covering the beneficiary block. The pipeline can be laid directly on the ground or above the ground.