“挑战者”号运用和“阿尔文”号类似的减重系统区帮助下降。

The Challenger used a drop-weight system similar to the Alvin’s to assist its descent.

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阐述了应用DEBUG系统程序对硬盘系统区信息备份与恢复的方法，应用该方法可提高微机系统安全。

This paper explicates that applying DEBUG program can effect hard dish backup and recover of information system; applying the recover method can improve security of micro computer system.

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“创建一个海洋保护区系统是 CCAMLR 正在进行的科学与政策讨论的关键部分。”他补充说。

"The creation of a system of marine protected areas is a key part of ongoing scientific and policy discussions in CCAMLR," he added.

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