| Subject | English | Japanese |
| comp., MS | queue time | 待ち時間 (The number of hours spent waiting for an operation to begin) |
| comp., MS | queue time after | 作業後待ち時間 (The part of queue time spent waiting for the next operation) |
| comp., MS | queue time before | 作業前待ち時間 (The part of queue time spent waiting for the current operation to begin) |