In a significant tightening of legal controls over the press,Lord Irvine,the Lord Chancellor,will introduce a（ ）bill that will propose making payments to witnesses illegal and will strictly control the amount of publicity that can be given to a case before a trial begins.

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A milestone is a significant （ ） in a project．

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TIG-R40焊丝牌号中.TIG.表示()。

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( ) is a very important task in the software development process, because an incorrect program can have significant consequences for the users.

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26.TIG通常是指()——

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Hawass said the collection of workers’ tombs, some of ______ were found in the 1990s, were among the most significant findings in the 20th and 21st centuries.

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