| 释义 |
methane drainage mining
- 排出物pái chū wù
drainage, ejection
- 采矿cǎi kuàng
mining
- 疏水层shū shuǐ céng
hydrophobic layer; drainage layer; drainage blanket
- 沼气桶zhǎo qì tǒng
methane tank
- 矿业kuàng yè
mining industry
- 排水pái shuǐ
drain, drainage
- 坑探kēng tàn
probing; exploring mining
- 沼地瓦斯zhǎo dì wǎ sī
marsh gas; methane
- 排灌pái guàn
irrigation and drainage
- 排水区域pái shuǐ qū yù
drainage
- 排水装置pái shuǐ zhuāng zhì
drainage
- 沼气zhǎo qì
methane; sewage gas; sludge gas; biogas
- 沼气测定zhǎo qì cè dìng
firedamp testing; methane determination
- 沼气含量zhǎo qì hán liàng
methane content; firedamp content
- 辫状水系biàn zhuàng shuǐ xì
braided drainage
- 流域盆地liú yù pén dì
drainage basin
- 排水系统pái shuǐ xì tǒng
drainage system
- 庭院排水tíng yuàn pái shuǐ
yard drainage
- 泄油xiè yóu
oil drainage; oil drain
- 采矿工程师cǎi kuàng gōng chéng shī
mining engineer
- 疏水泵shū shuǐ bèng
drain pump; drainage pump
- 沿走向开采yán zǒu xiàng kāi cǎi
cross pitch mining
- 污水wū shuǐ
sewage; slops; effluent; drainage; ; waste water
- 煤炭开采业méi tàn kāi cǎi yè
coal and mining industry
- 探矿权tàn kuàng quán
right of prospecting; exploration right; mining claims
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