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| ? | |
| ??? | | ? | ?? | |
| ( % ) | 98 | 99.7 | Y | ? |
| ? ( 20/4 ) | 0.7893 | 0.789 | Y | ?? |
| ( 20 ) | 1.3614 | 1.3613 | Valkenburg hotel rooms Y | |
| (101.3kPa,) | 78.32 | 78.3 | Y | ë??? |
| ? ( % ) | 0.5 | 0.15 | Y | ??? |
| ? ( % ) | 0.0025 | 0.002 | Y | GB6324.2 |
| ()() | 0.002 | 0.0015 | Y | GB9736 |
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