минеральное моторное масло 矿物质机油

在这些页岩里有产油的有机物质。

Oil-yielding organic matter is contained in the shales.

切尔诺贝利反应堆还在继续燃烧时，军用直升飞机飞临现场，向正在燃烧的反应堆投掷湿沙和各种矿物质。

As the reactor in Chernobyl continues to bum, military helicopters flew over the side and dropped wet sand and various minerals onto the burning reactor.