一种充氧槽，它是在该装置内设置呈水平状态的进水沟和出水沟，并在沟内安装有软性纤维束填料。
An oxygen inflation channel is composed of horizontal water inlet groove and water outlet groove, flexible fiber bundle filler is installed in the groove.
接着便告诉母亲他当时的亲眼所见，包括父亲临死前如何意识尚存，凭着生存本能抓住他，想要爬出水沟。
Then he told my mother what he saw that night, including how my father was still conscious just before he died, grasping him with his inner desire to live, and wishing to get out of the slot.
接着，他将当时的亲眼所见告诉了母亲，包括父亲临死前曾经保持了一定的意识或生存的本能，试图想要爬出水沟。
He then told Mother what he had seen, including the fact that my father had retained enough consciousness or survival instinct to try to claw himself up and out of the water before he died.
同时对游泳池设计中循环周期、充放水时间的设定、池水的消毒、进出水口、溢水沟的设计等提出建议。
And also given some suggestion on swimming pool design about circulating period, setting time of water supply and discharge, disinfection of water in pool, design of inlet outlet and overflow slot.
同时对游泳池设计中循环周期、充放水时间的设定、池水的消毒、进出水口、溢水沟的设计等提出建议。
And also given some suggestion on swimming pool design about circulating period, setting time of water supply and discharge, disinfection of water in pool, design of inlet outlet and overflow slot.
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