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关注:1
2013-05-23 12:21
求翻译:screening some chemicals which has eradicate or suppress pathogens activity is the first step in chemical control of plant diseases.是什么意思?![]() ![]() screening some chemicals which has eradicate or suppress pathogens activity is the first step in chemical control of plant diseases.
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2013-05-23 12:21:38
筛选一些化学物质已消除或抑制病原体的活性在植物病害的化学防治的第一步。
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2013-05-23 12:23:18
筛选有根除或压制的有些化学制品病原生物活动是在植物病化学控制的第一步。
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2013-05-23 12:24:58
screening some chemicals which has eradicate or suppress pathogens activity is the first step in chemical control of plant diseases.
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2013-05-23 12:26:38
筛选一些化学品,已消除或抑制病原菌的活动是化学防治植物病害的第一步。
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2013-05-23 12:28:18
放映一些化学制品那有根除或抑制病菌活动是在对植物的化学控制中的首次步骤疾病。
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