1) eye and mind
心眼
1.
Zheng Banqiao created plenty of works in his whole life, most of which contained the ideas of esthetic and creation, such as the idea of eye and mind, the thought of the minds and rules, the concept of elegance and popularity.
郑板桥在审美创作中关于心眼、意法、雅俗方面的阐述 ,丰富了中国古典文艺理论。
2) central hole
中心眼
1.
3 Coal Mine,the blasting result has a good advance through using the second-class water-gel explosive,double-wedge cuthole,extra-deep central hole,back detonation,heightening the cuthole etc,and boring-and-blasting technology in deep-seated and hard rock tunnel is improved.
根据潘三煤矿-810 m硬岩巷道的特点,通过采用二级水胶炸药、双楔形掏槽、超深中心眼、反向起爆、抬高掏槽眼位置等实验,取得了较好的爆破效果。
3) fast hollow-hole excavation
空心眼快速掘进
补充资料：心眼
【心眼】
（术语）观念之心，能照了诸法，故曰心眼。观无量寿经曰：“尔时大王虽在幽闭，心眼无障，遥见世尊。”往生要集中本曰：“行者以心眼见于己身，亦在于彼光明照中。”
（术语）观念之心，能照了诸法，故曰心眼。观无量寿经曰：“尔时大王虽在幽闭，心眼无障，遥见世尊。”往生要集中本曰：“行者以心眼见于己身，亦在于彼光明照中。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。