As there was no evidence that hazardous waste was buried at the mine, investigators speculate that the source of dioxins may be natural, perhaps due to a prehistoric forest fire.
由于没有证据表明该矿埋有危险废物，调查者认为该例二恶英的来源可能是一个自然过程，也许归因于史前森林大火。
Have you ever had a dream that you are locked in a room, trapped in a mine, or buried alive in a box?
你有没有梦到过自己被锁在一个房间里或者被困在一个矿井里又或者被装在一个箱子里活埋。
The buried were migrant workers and their families, employed at a nearby coal mine. All were natives of Yunnan.
被滑坡体掩埋的均是在附近一座煤矿打工的云南籍民工及其家人。
It was an aunt of mine who died of kidney disease when she was 25. She was buried in her wedding dress.
那是我一个25岁时死于肾病的姨妈，她下葬时正好穿着一套白色婚纱。
The high mining height hydraulic support is designed for the special geologic condition of Shangwan Coal Mine, such as shallow buried depth, thin bed rock and thick aeolian sand.
大采高液压支架是针对上湾矿煤层浅埋深、薄基岩、厚风积沙等特定地质条件而研制的一种高性能综采液压支架。
Shizishan Copper Mine is a skarn deposit living with gold and ciliver, one of the big buried Copper Mines in the downstream of Yangtze River.
狮子山铜矿是长江中下游大型埋藏型铜矿之一，属矽卡岩型伴生金银铜矿床。
The nine miners were believed to be either buried under debris from a shaft collapse or swept to the bottom of the mine by floodwater, the headquarters said.
总部说九名矿工可能是在矿井坍塌时被埋在了里面，也可能是被洪水冲到了矿井最底部。
Officials in Indonesia say they fear there is little hope for more than 30 miners who remain buried underground after a gas explosion in a coal mine in West Sumatra.
印度尼西亚官员称，他们担心西部苏门答腊煤矿内发生瓦斯爆炸后仍埋在地下的30多名矿工生还的希望微乎其微。
Xuzhuang coal mine often encountered the hazard of water from Taiyuan Formation, as it mines the deep buried coal seams.
徐庄煤矿深部煤层的开采一直经受着太原组灰岩水的威胁。
Strip mining is one of the main measures to mine the coal that is buried under villages and buildings.
条带开采是解决当今日益严重的村庄建筑物压煤问题的主要措施之一。
Strip mining is one of the main measures to mine the coal that is buried under villages and buildings.
条带开采是解决当今日益严重的村庄建筑物压煤问题的主要措施之一。
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