coalfields region
煤田地区
coalfields area
煤田区域
coalfields production
煤田生产
coalfields development
煤田开发
coalfields workers
煤田工人
coalfields industry
煤田工业
coalfields resources
煤田资源
coalfields economy
煤田经济
coalfields legacy
煤田遗产
coalfields exploration
煤田勘探
the coalfields in this region are rich in resources.
该地区的煤田资源丰富。
many workers depend on the coalfields for their livelihoods.
许多工人依靠煤田谋生。
environmental regulations are affecting the coalfields' operations.
环境法规正在影响煤田的运营。
coalfields are often located in remote areas.
煤田通常位于偏远地区。
the government invested in upgrading the coalfields.
政府投资升级煤田。
coalfields can have a significant impact on local economies.
煤田对当地经济有重大影响。
there are plans to rehabilitate the coalfields after mining.
有计划在采矿后恢复煤田。
safety measures are crucial in coalfields to protect workers.
在煤田中，安全措施对于保护工人至关重要。
the coalfields were once the backbone of the industrial economy.
煤田曾是工业经济的支柱。
new technologies are being developed to extract coal from coalfields more efficiently.
正在开发新技术，以更高效地从煤田提取煤炭。
coalfields region
煤田地区
coalfields area
煤田区域
coalfields production
煤田生产
coalfields development
煤田开发
coalfields workers
煤田工人
coalfields industry
煤田工业
coalfields resources
煤田资源
coalfields economy
煤田经济
coalfields legacy
煤田遗产
coalfields exploration
煤田勘探
the coalfields in this region are rich in resources.
该地区的煤田资源丰富。
many workers depend on the coalfields for their livelihoods.
许多工人依靠煤田谋生。
environmental regulations are affecting the coalfields' operations.
环境法规正在影响煤田的运营。
coalfields are often located in remote areas.
煤田通常位于偏远地区。
the government invested in upgrading the coalfields.
政府投资升级煤田。
coalfields can have a significant impact on local economies.
煤田对当地经济有重大影响。
there are plans to rehabilitate the coalfields after mining.
有计划在采矿后恢复煤田。
safety measures are crucial in coalfields to protect workers.
在煤田中，安全措施对于保护工人至关重要。
the coalfields were once the backbone of the industrial economy.
煤田曾是工业经济的支柱。
new technologies are being developed to extract coal from coalfields more efficiently.
正在开发新技术，以更高效地从煤田提取煤炭。
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