A、<span style=";font-family:宋体;font-size:16px">比较法</span></p><p></p>
B、<span style=";font-family:宋体;font-size:16px">职务系数法</span></p><p></p>
C、<span style=";font-family:宋体;font-size:16px">时距判定法</span></p><p></p>
D、<span style=";font-family:宋体;line-height:150%;font-size:16px"><span style="font-family:宋体">指示图表法</span> </span>