Technology of excavating anchoring rock beam is the most difficult and demanded in excavating underground factory, its quality will affect its safety of performing later.

地下厂房岩锚梁开挖难度大、质量要求高，该部位成型质量的好坏将直接影响今后厂房内吊车的运行安全。

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Therefore, it should be factory, specialization and standardization for our rock material producing, in order to improve the whole level of our highway construction quality.

因此，我国石料生产必须工厂化、专业化、标准化，从而更快地提高我国公路建设质量的整体水平。

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Rock. factory is a band formed by students of German Embassy School Beijing.

摇滚·工厂是北京德国使馆学校的乐队。

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In March, however, Dell announced it would close its Austin, Texas factory--the one closest to its Round Rock headquarters--leaving it with 11 facilities.

FORBES: Magazine Article

That June, Berman quit Blackwater, and within a few months he had opened a factory in Kuwait that produced a sinister-looking black armored vehicle, called the Rock, for security companies working in Iraq.

NEWYORKER: Coming Apart