Frost's Descent, the 18th solar term of the year, is the last solar term of autumn, during which time the weather becomes much colder than before and frost begins to appear.
霜降是一年中的第18个节气，是秋天的最后一个节气，在此期间，天气比之前变得更凉，开始出现霜降。
In April, a Soyuz capsule landed 420 km off course after explosive bolts failed to detonate before re-entry, sending the craft into a steep descent.
今年4月，“联盟号”飞船返回舱在进入地球大气层之前因爆炸螺栓未能引爆，最后在偏离预定着陆点420公里的地方惊险着陆。
Regardless, passengers will spend a few hours cruising silently 36 km above the earth before beginning their descent.
无论如何，乘客在开始下落之前将需花几个小时在地球36千米上空巡航。
A mission to Mars could involve swinging a spacecraft out of the Earth's orbit and into that of Mars before slowly making a descent.
执行火星任务可能涉及到如何摆脱地球的轨道，成为火星的卫星，然后才慢慢地降落。
Often, I would go along to help haul the heavy canisters, and to share a coffee before the steep descent.
我常常和他一起去送液化气罐，在下陡坡前，一起喝杯咖啡。
Satellite communications from the aircraft are consistent with the aircraft being in a "high and increasing rate of descent" before it disappeared, the report said.
报告称，飞机的卫星联络数据符合飞机失联前“高速并持续增速下降”的特征。
I brought the descent to a halt and covered the wound, hearing the same noise that led to my animal encounter the night before.
终于停止了下滑，我为自己包扎伤口。这时又听到了昨晚碰到动物时的声音。
Norman: Dear Jesse, as the moon lingers a moment over the Bitterroots, before its descent into the invisible, my mind is filled with song.
诺曼：亲爱的杰西，月光消失在我视野之前，在比特鲁茨停留了一会。
The results show that the ascent-descent-ascent variations of gravity before earthquake are the obvious reflection of medium-short-term anomaly.
结果表明，震前出现的重力上升下降上升变化是较明显的中短期异常反映；
The results show that the ascent-descent-ascent variations of gravity before earthquake are the obvious reflection of medium-short-term anomaly.
结果表明，震前出现的重力上升下降上升变化是较明显的中短期异常反映；
应用推荐