信道: channel; route; chain等级: grade; rank管道等级: piping class piping classification; piping class; piping classification管道等级号: class designation国道等级: national road class航道等级: waterway classification管道等宝塞: foul-up通道等程序: channel scheduler; scheduler等级: 1.(按质量、程度、地位等的差异而作出的区别) grade; rank 薪金等级 pay grade; 牛奶是分等级出售的。 milk is sold in grades.2.(在社会地位和法律地位上不平等的社会集团) order and degree; social estate; social stratum 封建社会等级森严。 feudal society was rigidly stratified信道: [通信工程] (information) channel; route; chain进入跑道等待: taxi into position and hold通道等待队列: channel waiting queue; waiting queue消化道等蠕动: peristalsis（路桥隧道等的）通行费: toll（味道等）浓郁而强烈的: full-bodied道（例如冰道、雪道等）: course……使记录道等于零: kill同步轨道等离子体: geosynchronous orbit plasma我不知道等她有什么意义: i don't see the point of waiting for her she is probably not coming信号兵，信号旗手，(铁道等的)旗工。: flagman（保费）等级: rating班级，等级: class比率，等级: rate等级，程度: deg degree等级，地位: degree
