eclipse duration

常见例句

This flower only bloomed during the very short duration of an eclipse.
這種花衹在月食發生時那段很短的期間開放。
NASA says the annular eclipse of the Sun began in Africa and passed through the Indian Ocean, where the maximum duration of annularity reached 11 minutes and 8 seconds.
據美國宇航侷介紹，今天可見的日環食始於非洲，在印度洋時間最長，持續11分8秒。
www.chinadaily.com.cn
"The maximum eclipse time [stretched] to an incredible 11 minutes and 7 seconds, making this eclipse duration the longest annular solar eclipse of the millennium, " he said.
他說：”這次日食是千年以來持續時間最長的一次，11分7秒。