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molecular sieve | |
auto. | 分子筛 |
met. | 分子筛 |
oxygen concentrator | |
avia. | 氧气浓缩器 |
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分子筛用于空调干燥剂 | |||
分子筛 | |||
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分子筛〈催化剂〉 | |||
English thesaurus | |||
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molsieve | |||
mol sieve |
molecular sieve oxygen concentrator : 53 phrases in 11 subjects |
Aviation | 5 |
Chemistry | 9 |
Earth sciences | 1 |
Ecology | 1 |
Metallurgy | 6 |
Oil / petroleum | 11 |
Oil processing plants | 1 |
Polymers | 1 |
Space | 6 |
Technology | 9 |
Water resources | 3 |