For the first time ever, a black hole has been seen being born out of a supernova of a star perhaps 20 times the mass of our sun.
有史以来，人类第一次观察到了一个黑洞的诞生，它生成自一颗约是太阳质量20倍恒星的超新星爆炸中。
Every time I picked up that phone, I was digging my way out of this hole.
每一次我接电话，我都在寻找出路。
Over time, tides filled the hole with sand and water, creating a secluded watery Eden where determined beach bums can swim, sunbathe and kayak largely out of sight.
时间一长，潮水带来的细沙和海水覆盖了这个炸弹洞，造就了这个远离喧嚣的海上伊甸园，海滨达人在这里游泳，晒日光浴，划皮艇。
What time did you begin to pull out of hole yesterday afternoon?
昨天下午你们是几点开始起钻的？
What time did you start to pull out of hole yesterday afternoon?
昨天下午你们是几点开始起钻的？
The safety monitoring system could give out the values of the hole water pressure, the change curve of pressure vs. time, and the soakage line of the dam body.
该系统可根据需要给出孔隙水压力值，压力值随时间变化的曲线及坝体浸润线。
Swab effect is reduced with the RHELIANT PLUS drilling fluid system, resulting in the ability to pull out of hole (POOH) faster, especially in deeper or ERD sections where time savings are amplified.
该体系对激动压力的影响较小，因此能够缩短起下钻时间，尤其在深井或大位移井中，能够更加显著地节省时间。
Swab effect is reduced with the RHELIANT PLUS drilling fluid system, resulting in the ability to pull out of hole (POOH) faster, especially in deeper or ERD sections where time savings are amplified.
该体系对激动压力的影响较小，因此能够缩短起下钻时间，尤其在深井或大位移井中，能够更加显著地节省时间。
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