原创：有机磷和菊酯类农药在田间蔬菜上的降解试验 - 经济法律论文发表 - xzbu.com 中国论文网 关键词：蔬菜；农药残留；安全间隔期 [gap=3856]Key words: Vegetable; Pesticide residues; Preharvest interval
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消防专业词汇英语翻译 S1 ... safety method 安全方法 safety o ervation station 安全观察站 safety of life at sea 海上生命安全 ...
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... 溯源体系 System of trace to the source 有害生物 Pest 安全间隔期 Plant harvest interval (PHI) ...
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违背农药安全间隔期；
随机抽取668名农户进行问卷调查，内容涉及施用农药的种类、频次、施药安全间隔期等。
The questionnaires were distributed to 668 families randomly in rural areas. The questions involve in the categories of the pesticides and frequencies of use and safe interval period and so on.
一期试验：这些首次在人体上进行的试验评估一个新药应该如何给药(口服，注射入血还是肌肉注射)，给药间隔和给药的安全剂量。
Phase I trials: These first studies in people evaluate how a new drug should be given (by mouth, injected into the blood, or injected into the muscle), how often, and what dose is safe.
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