冬天

Winter is the slack season at most hotels.

冬天是大多数旅馆的淡季。

Winter was the slack season at most hotels except here.

冬天是大部分旅馆生意萧条的季节，这儿可不是。

Meanwhile, as the typical seasonal business, carriers also need to prepare for the hard time in slack season although they are enjoying the flourishing peak season now.

与此同时，航运界作为典型的周期行业，在经历蓬勃发展的同时，也将面临航运冬天的到来。

Wither is the slack season at ice-cream shops.

冬天是雪糕店的淡季。

In winter they go skating, skiing, and sledding .

在冬天，他们去溜冰，滑雪和乘雪撬。

Winter in many places means ice skating, sledding and snowball fights.

在许多地方的冬天就意味着滑冰，滑雪橇和打雪仗。

In winter, I built snow tunnels and went sledding.

冬天的时候，我挖完冰道又去滑雪橇。

Celebrate the first snow of winter with a day of sledding.

滑雪橇一天庆祝冬天的第一场雪。

Suddenly an influx of light filled my house,though the evening was at hand, and the clouds of winter still overhung it, and the eaves were dripping with sleety rain.

突然，注入的光明充满了我的屋子，虽然那时已将近黄昏了，而且冬天的灰云还布满天空，雨雪之后的水珠还从檐上落下来。

Predictably the winter will be snowy , sleety and slushy.

估计今年冬天将雨雪纷飞、泥泞不堪。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。