Research Article
Reliability Analysis of Toughened Vacuum Glass Based on Gray Relation Decision
Table 2
Evaluation of the basis of division.
| satisfy the performance percentage | assessment level | Assessment factors |
| 120%~140% | excellent | 8~10 | 100%~120% | well | 6~8 | 80%~100% | poor | 4~6 | <80% | worst | 0~4 |
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