禁止烟火No buring禁止转动No turning禁止用水灭火No watering to put out the fire禁止攀登No climbing禁止放易燃物No laying inflammable thing禁止跳下No jumping down禁止启动No starting禁止停留No stopping禁止合闸No switching on禁止通行No thoroughfare禁止堆放No stocking当心伤手Caution , injure hand禁止抛物No tossing当心吊物Caution , hanging注意安全Caution , danger当心坠落Caution , drop down当心爆炸Caution , explosion当心落物Caution , falling objects当心触电Danger! electric shock当心坑洞Caution , hole当心机械伤人Caution , mechanical injurey当心烫伤Caution , scald