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。
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。
应用推荐