In order to effectively resolve this problem and improve the drilling quality and exploration results, a technical breakthrough is made, where pre-floating measures are adopted with better results.

为了有效解决这一难题，提高钻孔质量和探矿效果，组织进行了技术攻关，采取以预飘为主的措施，取得较好成效。

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He did so in the hope of achieving a politically valuable pre-election "breakthrough" in peace negotiations between Israel and Syria.

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Palm Pre introduces a breakthrough user interface and hardware design that makes it one of the most integrated and user-friendly mobile phones on the market.

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