全部

1·The Antikythera Mechanism also tracked both the lunar year and the solar year.

安提基西拉机制还追踪了农历年和太阳年。

2·In more northern climes, however, where seasonal agriculture was practised, the solar year became more crucial.

然而，在更北的气候地带，由于实行季节性农耕，回归年变得更加关键。

3·As the Roman Empire expanded northward, it organised its activity chart for the most part around the solar year.

随着罗马帝国向北扩张，它构建活动图的大部分时间是在太阳年前后。

4·The calendars that were developed at the lower latitudes were influenced more by the lunar cycle than by the solar year.

在低纬度地区制定的历法受月球周期的影响比受太阳年的影响更大。

5·A solar year hard head, busy in the winter, it almost exhausted, can not put to the thermal.

太阳一年操劳到头，忙到冬天，就筋疲力尽，几乎放不出热力来了。

6·As the Roman Empire expanded northward, it organized its calendar for the most part around the solar year.

当罗马帝国往北延伸后，罗马历法的组成大部分都是以太阳年为基础。

7·Changes in eccentricity, tilt and wobble do not affect the total amount of solar radiation Earth receives in a year.

离心率、倾斜和摆动的变化并不影响地球一年接收到的太阳辐射总量。

8·After more flight testing with the sun-powering HB-SIA, the Solar Impulse Team hopes to perform night testing later this year.

HB-SIA 完成多次的太阳能飞行测试之后，阳光推动团队希望今年晚些时候进行夜间飞行测试。

9·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。

10·Grain Buds, the 8th solar term of a year, begins on May 21 this year, and ends on June 4.

小满是一年中的第8个节气，今年从5月21日开始，6月4日结束。