Astronomers like to describe the equinox within the conceptual celestial sphere.

天文学家喜欢在假想的天球中描述分。

It's commonly believed that this festival was developed as a local commemoration of the death of a nobleman Jie Zitui during the Spring and Autumn Period.

人们普遍认为，这个节日是当地纪时期贵族介子推之死而发展起来的。

Here he was born, and here he had lived the four years of his life.

他在这里出生，长在这里已四个。

Its bows take the form of a beak, with two large painted eyes evoking the traditional seafarers' belief that the bird's image would help sailors return safely, like the migrants that return each spring and autumn.

船首采用了鸟喙的形状，旁边有两只彩绘大眼，唤起船员们传统的信，鸟的形象会帮助船员平安归来，如同候鸟每年归来。

So the best time to visit Amsterdam is the spring and Autumn months.

游览阿姆斯特丹的最佳时间是两季。

It has been ten years since China's currency ripened into a big international controversy.

自人民币卷入大的国际争论以来，已走过10个。

It was recorded during the Spring and Autumn and Warring States periods.

记录于战国时期。

So, it's been with me now for well over 40 years.

所以，乐高积木已陪伴我 40 多个。

Birders know this and spend every spring and fall hopping from green space to green space with binoculars in hand, hoping to catch a glimpse of unfamiliar species they otherwise rarely have a chance to see the rest of the year.

观鸟者知道这一点。每年两季，他们手握双筒望远镜在各个绿地中穿梭，希望能瞥见在一年其它时间鲜有机会看到的不常见的鸟。

“There are people who will appreciate what I have done but there are also people who will criticize me, ” he said. “Ultimately, history will have the final say.”

知我罪我，其惟。

And so if you dig down a couple of feet, you'd swear it was cement that somebody had put out at some time, and that's why the vernal pools exist.

如果你往下挖几英尺，你会发誓说这是有人在某个时候放的水泥——而这就是池存在的原因。

Besides, the season was already quite advanced, since March 13 on Antarctic shores corresponds with September 13 in the northernmost regions, which marks the beginning of the equinoctial period.

并且，季节也相当晚了，因为南冰洋地区的3月 13日相当于北冰洋地区的9月13日，是开放分的时期了。

Shanghai-based Spring Airlines and Juneyao Airlines will resume services from Monday amid gradual decline in the number of daily new positive infections in the city.

总部位于上海的航空和吉祥航空将从周一开始恢复服务，因为该市每日新增阳性感染人数逐渐下降。

With his victory, King Goujian of Yue annexed the state of Wu, becoming the last overlord of the Spring and Autumn Period.

越王勾践打败了吴国，成为时期的最后一个君主。

Think of it like this: these two seasons, spring and fall, are kind of like a break between summer and winter.

这两个季节就像是夏天和冬天之间的过渡期。

It is said that Lu Ban was the inventor, who lived in the Spring and Autumn Period(507-444 BC).

相传，生活在战国时期（公元前770-476年）的鲁班是风筝的发明者。

My ten years of bank experience should be of interest to a rapidly growing bank like yours.

我在银行界工作了整整十个，我的工作经验应该可以为你这家蒸蒸日上的银行贡献绵薄之力。

He sends over a selection of things at the beginning of each season, spring and fall.'

每年两季开始的时候，他都挑选一些东西寄给我。"

And in the case of vernal pools, because so many of them have already been destroyed, a jar sitting on the shelf here might be the only record left of the biodiversity that once existed in a particular pond.

就池而言，由于许多池已经被破坏，放在架子上的一个罐子可能是某个池塘曾经存在的生物多样性的唯一记录。

In pre-imperial China, such seemingly abstract figures to be expressed with some simple counting rods and from them calculations of value made.

在战国时期的中国，这些看似抽象的数字是用一些简单的计算小棍子“算筹”来示并计算的。