【判断题】
浮艇泵启动后，在陆地上运转不得超过1分钟
A. 对
B. 错
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答案
A
解析
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【判断题】
腰斧受一般性沾污时，可先用肥皂水擦洗，再用水清洗后凉干；当腰斧受油漆或柏油等玷污时，应先用四氯化碳擦去污痕迹，再按以上方法清洗，切忌用汽油或石蜡油等进行擦洗，以免橡胶柄套损坏
A. 对
B. 错
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