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[地质]岩芯回收率；取心收获率
1、core───n.核心；要点；果心；[计]磁心；vt.挖...的核；n.(Core)人名；(英)科尔；(西、意)科雷
2、core bird───核心鸟
3、economic recovery───经济复原；经济复苏；经济采收率
4、rapid recovery───快速康复; 快速回收
5、recovery room───n.手术后的特别病房，恢复室；恢复室；手术后的特别病房
6、recovery───n.恢复，复原；痊愈；重获
7、bulimia recovery───贪食症康复
8、core business───核心业务
9、core team───核心团队
1、Suitable for coring in very hard formation with abrasiveness . Core recovery rate is high.───适用于高等硬度及研磨性的地层取芯，取芯收获率高。
2、The experiment shows the technique possessing high core recovery rate and quick drilling speed.───试验表明，该技术方法具有岩芯（样）采取率高、钻进速度快的特点。
3、The bottom of core recovery which means water will get back to the bottom core in about forty seconds, the core is now uncovered.───核心回收率的底部,意思是水会回到核心的地步,在40秒之内，核心现在已经没有覆盖的了。
4、practically proved that frequency distribution of drill-core recovery is partial.───实践证明，岩心钻探取心率的频率分布是偏态的。
5、Suitable for coring in medium hard formation with abrasiveness . Core recovery rate is high.───适用于带研磨性的中硬地层取芯，取芯收获率高。
6、Face discharge watercourse design is adopted in order to reduce core erosion by mud for increased rate of core recovery.───采用面泻式水道设计，减小泥浆对岩芯侵蚀，取芯收获率高；
7、Coring Technology of Improving Core Recovery in the Fractured Carbonate Formation───提高碳酸盐岩破碎地层取心收获率技术
1、Cataclasite series; Rate of core recovery; Single Rotary and Double Tube Core Barrel, ; Structure of drilling tool; Drilling technology.
2、The percentage of integrity area in the wall unrolled image area with fracture area is subtracted from which is close to the total core recovery(TCR) based on core length percentage.
3、Hydro-hammers provide high penetration rate in hard rocks, less borehole deviation, and high core recovery in exploration drilling. The technology has been established and its uses are being extended.