For successful rodents control in suburbs, the rats killing with rodenticide must be in combination with improving of general sanitary.
农村灭鼠必须把毒鼠和改造环境结合起来，方能有效控制鼠害。
All new sanitary wares are passed the function testing and carry out the organic combination from sculpt, design, originality, color and practical.
每一件新产品都经过性能测试，在造型、设计创意、色彩与实用价值都有机结合。
This text discusses the sanitary function and technology of extractive of Fructus Schisandrae Chinensis, and the exploitation of extractive in the unity type and combination type sapid substance.
对北五味子的保健功能、提取工艺研究及其在单一型和复合型调味料中开发利用进行了论述。
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