Tar cf -. Creates a new archive, to standard output, of the files in the current directory.

tar cf - .对当前目录中的文件创建一个新的存档，输出到标准输出。

youdao

Comparing with the CF algorithm, the new algorithm can reduce the residual error and improve the speed of convergence effectively and has better performance.

新算法与CF算法相比，在相同信噪比条件下可以进一步减小稳态误差，加快收敛速度，有较好的均衡性能。

youdao

The past successful experience and new trends should be taken into account in selection and design cf gates.

闸门的选择和设计必须考虑过去的成功经验和新的趋势。

youdao

Though some of the better-known members of the fertilizer group have corrected sharply from the highs made early in the year, CF made a new high in late May.

FORBES: Fertilizer Stocks Flash Buy Signals

The new generation of patient power brokers sprang from the frustrated mind of CF Foundation President Robert Beall in the mid-1990s.

FORBES: Magazine Article