For at some moment in the water he must have realized that he would not live if he continued to hand over the rope and ring to others.
想必在水中的某个时刻，他肯定意识到，如果继续将绳索和救生圈递向他人，他将失去求生的机会。
The upper and lower rings have opposite charges, which allow the motor to contract and release, alternately tugging at the DNA like a ring of hands pulling on a rope.
高环和低环具有相反的电荷，这样的特性可以使其像拉绳子的两只手一样交替地拉住DNA。
The boat is equipped with handles, safe pulling rope, draw ring, quant and other relevant accessories.
船上设有把手、安全拉绳、牵引环、船桨等相关配件。
Or you can bypass the throat ring altogether and fasten the nose chain to itself and snap the lead rope to it.
或者，你可以完全的避开喉环，仅仅把链子收紧，然后把牵引索扣在上面。
They were dressed in climbing suits and the ring was attached to a safety rope.
他们穿着攀登服，带着连接到安全绳子的圆环。
Through the comparison with wedge rope-ring in present, this paper introduces the advantage of new type wedge rope-ring when its machined in shop or used in site.
通过与现有楔形绳环的比较，介绍了新型楔形绳环在加工及现场使用的优点。
Through the comparison with wedge rope-ring in present, this paper introduces the advantage of new type wedge rope-ring when its machined in shop or used in site.
通过与现有楔形绳环的比较，介绍了新型楔形绳环在加工及现场使用的优点。
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