起重机钢丝绳的报废主要依据表面锈蚀、磨损、变形的程度，并根据标准规定的（）计算确定。绝对不允许使用报废钢丝绳。
参考答案：断丝数
内扰含有不包括（）等室内热湿源。
A、室内设备
B、照明
C、人员
D、邻室的空气温度
A．Legalizing drugs would be considered unconstitutional.
B．Decriminalizing drugs would be a surrender in a drug war that has not really even begun.
C．The black market would not really disappear with the legalization of drugs.
D．Legalization would lead to an increase in violent crime and child abuse.
