()《电梯监督检验规程》规定,受检单位对检验结论如有异议,应在受到检验报告之日起15日内,以书面形式向检验机构提出,逾期不予受理。
参考答案:对
People in this village get together every year to __________ the old tradition and enjoy themselves as their
ancestors did.[ ]
A.make up
B.put up
C.keep up
D.set up
当触电者呼吸,心跳都停止时,单人抢救时,胸外心脏,挤压和吹气次数之比为()。
A.15:2
B.5:1
C.10:1
D.15:1