简单汉语中“mean solar time”的意思
参考：「mean solar time」示例短语列表
mean solar time是一个英语单词，有几个不同的含义。 让我们用例句来解释每个的含义和用法！
Many methods have been used to simulate
mean solar time
.
历史上曾使用过各种方法来模拟
平太阳时
。
In the early 19th century, Portugal adopted
mean solar time
.
19世纪初，葡萄牙采用
平太阳时
。
GMT is the
mean solar time
calculated at midday.
GMT 是按中午计算的平均
太阳时
。
This is referred to as
mean solar time
.
这称为
平太阳时
。
Two skeletonized hands point to the hours and minutes of
mean solar time
.
镂空长针和短针根据
平太阳时
指示分钟和小时。
This ideal
mean solar time
has been used ever since then to describe the motions of the planets, Moon, and Sun.
从那时起，理想
平太阳时
开始使用，并被用来描述行星、月球和太阳的运动。
Before 1 March 1922, the Canary Islands still used
mean solar time
until it was discovered that the royal decree of 1900 applied only to the Peninsula and Balearic Islands.
加那利群岛一直使用
平太阳时
，直到 1922 年 3 月 1 日为止，1900 年皇家法令的范围明确限于伊比利亚半岛和巴利阿里群岛。
The time zone used in the modern old calendar is Japan local time (UTC plus 9) and is almost equal to the
mean solar time
at latitude 135 east.
当前农历使用的时区是日本标准时间（UTC+9），约等于东经135度的
平均太阳时
。
Since the middle of the first millennium BC the diurnal rotation of the fixed stars has been used to determine
mean solar time
, against which clocks were compared to determine their error rate.
因此，从第一个千年中期开始，人们利用恒星的昼夜运动来确定
平太阳时
，并通过将恒星的运动与时钟进行比较来估计误差。
In Galicia, the westernmost region of mainland Spain, the difference between the official local time and the
mean solar time
is about two and a half hours during summer time.
加利西亚是西班牙大陆的最西端，中欧夏令时与
平均太阳时
相差约两个半小时。
Thus, in practice, Portuguese standard time was defined as the
mean solar time
at Lisbon Observatory longitude, which was later calculated as being GMT-00:36:45.
事实上，葡萄牙的标准时间被定义为里斯本天文台经度的
平均太阳时
，后来计算为 GMT-0:36:45。
The equation of time is the difference between
mean solar time
– our civil time based on a conventional twenty-four-hour period – and the true solar time, which varies with the earth’s irregular orbit round the sun.
时间方程是
平均太阳时
（一年中分为24小时的时间）与真太阳时（因为地球绕太阳运行的轨道不是完美的圆形而是椭圆形，从
GMT stands for Greenwich Mean Time, which refers to the
mean solar time
at Greenwich in London.
GMT 代表格林威治标准时间，是伦敦格林威治天文台的
平均太阳时
。
In 1861, the Astronomical Observatory of Lisbon was founded and, in 1878, it was tasked with the exclusive competence of calculate its
mean solar time
and to transmit it to rest of the country’s public services.
里斯本天文台成立于 1861 年，并于 1878 年获得计算
平均太阳时
并向国家当局报告的独家权力。
The
mean solar time
at longitude 0 degrees, which passes through Greenwich in England, was designated World Standard Time (Greenwich Mean Time/GMT), shifting one hour per fifteen degrees (ie, 360º divided by 24 hours) from longitude 0 degrees.
世界标准时间是穿过英国格林威治的 0 度经线上的
平均太阳时
，从 0 度经线开始每移动 15 度（360 度除以 24 小时）1 小时。
The standard time common to every place in the world. Formerly and still widely called Greenwich Mean Time (GMT) and also World Time, UTC nominally reflects the
mean solar time
along the Earth’s prime meridian. UTC is indicated by a z at the end of the value, for example, 200011281010z.
世界各地的通用标准时间。 UTC 以前和现在通常称为格林威治标准时间 (GMT) 或世界时间，名义上代表相对于地球本初子午线的
平均太阳时
。如果采用 UTC 格式，则值末尾将出现 z（例如 200011281010z）。
But eventually it became clear that three effects are involved, when measured in terms of
mean solar time
.
然而，
平均太阳年
的测量最终揭示了三种效应是相关的。
This aggregates to the angular equivalent of
mean solar time
+ 12 hours.
减去的时间就是实际
飞行时间
+ 12 分钟。
When measured as a function of
mean solar time
rather than uniform time, the effect appears as a positive acceleration.
当作为
太阳
时的函数测量时，它显示为比以均匀时间
测量
时更正的加速度。
The CET corresponds to the
mean solar time
at the longitude of 15 degrees East.
CET 对应于东经 15° 的平均
太阳时
。
听听“ mean solar time ”的土声（发音）！
读法是【ˈˈsəʊ·lər*】。 听下面的视频并大声发音【ˈˈsəʊ·lər*】。