【判断题】
机车到达站.段分界点停车,签认出段时分,了解挂车股道和经路,执行车机联控,按信号显示出段。
A. 对
B. 错
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司机发现排风时间短等异常或制动主管漏泄每分钟超过20kPa时,应及时通知检车人员(无检车人员时通知车站值班员)。
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装有列尾装置的列车出发前.出站前.进入长大下坡道前和停车站出站后,应使用列尾装置对制动主管的压力变化情况进行检查。
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FAO / IPPC的宗旨和目的是:___。
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___国家禁止进境。
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目前我国的检疫准入制度通常包括___。
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___属于进出境动植物检疫应检物。
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___属于我国动植物检疫法律中明确的常见违法行为。
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If a person simply does not care about this activity, it’s ___ impossible to get him to participate.
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There is every possibility that many species (物种) of animals will die out because of their disappearing food ___.
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