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为了进一步考核WS—Ⅰ型手提超低容量喷雾机的杀虫效果,我们于1984年7月,在南京部队某营区室内及舰艇对蚊、蝇和蟑螂进行了杀灭效果视察,现将实验情况报告如下。
In order to further test the insecticidal effect of the WS-I portable ultra-low capacity sprayer, we conducted a killing effect inspection of mosquitoes, flies and cockroaches in indoor and naval vessels in a barracks of Nanjing forces in July 1984. The report is as follows.