() the number of seats on an aircraft, etc. that have been sold, expressed as a percentage of the total number of seats 乘客运载率；满座率◆The airline reported a load factor of 80% last month. 这家航空公司报告上月的满座率是 80%。
() the relationship between the actual amount of sth and the total possible amount 装载系数◆the cargo load factor 载货率