prime meridian

常见例句

• The prime meridian is at 0 degrees longitude, and the international date line is at 180 degrees. The equator is at 0 degrees latitude.
  本初子午线处于0度经度，而国际日期变更线处于180度经度。赤道处于0度纬度。
• A borough of Greater London in southeast England on the Thames River. It is the site of the original Royal Observatory,through which passes the prime meridian,or longitude0=.
  格林威治英格兰东南部的一个市镇，位于大伦敦地区，在泰晤士河上，为原皇家观象台所在地。本初子午线即0°经线穿过此地。
• A borough of Greater London in southeast England on the Thames River.It is the site of the original Royal Observatory, through which passes the prime meridian, or longitude0=.
  格林威治英格兰东南部的一个市镇，位于大伦敦地区，在泰晤士河上，为原皇家观象台所在地。本初子午线即0°经线穿过此地
• A borough of Greater London in southeast England on the Thames River. It is the site of the original Royal Observatory, through which passes the prime meridian, or longitude0=.
  格林威治英格兰东南部的一个市镇，位于大伦敦地区，在泰晤士河上，为原皇家观象台所在地。本初子午线即0°经线穿过此地
• The distances measured in degrees north or south of equator are called latitude. Longitude is the distance measured in degrees east or west of the prime meridian.
  赤道以北或者以南以度数测量的距离被称为纬度。经度是本初子午线以东或者以西以度数测量的距离。
• Angular distance on the earth's surface,measured east or west from the prime meridian at Greenwich,England,to the meridian passing through a position,expressed in degrees(or hours),minutes,and seconds.
  经线地球表面的成角距离，从英国格林尼治的本初子午线向东或向西至经过某一点的子午线计量，以度（或小时）、分和秒表示
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