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地下水质 | |
tech. | groundwater quality |
标准 | |
tech. | standard |
AC’97 标准 | |
IT | Audio Codec’97 |
IFOAM标准 | |
food.ind. law | IFOAM norm |
ISO标准 | |
environ. | ISO standard |
T. 30标准 | |
IT | T.30 standard |
T. 37标准 | |
IT | T.37 standard |
T1标准 | |
IT | T1 standard |
T3标准 | |
IT | T3 standard |
TEMPEST 标准 | |
IT | TEMPEST standard |
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groundwater quality |
地下水质: 74 phrases in 8 subjects |
Desert science | 1 |
Earth sciences | 1 |
Ecology | 1 |
Engineering geology | 10 |
Environment | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Technology | 44 |
Water resources | 15 |