Time duration什么意思

题目

Time duration什么意思
Time duration连在一起是指持续时间还是指什么呢.
句子内容:The symbols and time durations for different transitions and places are shown in Table 2.1.
表2.1标题:Table 2.1.The time durations associated with transitions and places
如果可以请帮我把上面都翻译一下,

答案

The symbols and time durations for different transitions and places are shown in Table 2.1.不同转变和地点的符号和延续时间见表2.1 Table 2.1.The time durations associated with transitions and places 表2.1 与转变和地点相关的延续时间 Time duration：持续时间,延续时间