本初子午线

It is the site of the original Royal Observatory, through which passes the prime meridian, or longitude0=.

本初子午线即0°经线穿过此地

The line passing through the Royal Observatory, Greenwich has been chosen as the international zero-longitude reference line, the Prime Meridian.

穿过格林威治皇家天文台的经线被作为国际零度参考经线，或称为本初子午线。

Only the French disagreed, and until 1911 insisted on referring to the prime meridian as "Paris Mean Time, retarded by nine minutes, 21 seconds."

只有法国人不同意，直到1911年仍坚持把本初子午线称为&比巴黎平时&慢9分21秒。

The Prime Meridian, which runs through Greenwich in south-east London, became the basis for the world's time keeping in 1884 after the first Astronomer Royal, John Flamstead, calculated that the Earth rotated on its axis once every 24 hours.

1884年，首位皇家天文学家约翰法兰姆斯坦算出地球每隔24小时绕轴自转1次，使得通过伦敦东南格林威治的本初子午线成为全球计时基准。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。