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With such threats, it's a wonder the reef has any future at all but it does have a chance,for the reef has a neat way to help itself recover and it's evident for just one week in late spring.
因為這樣的威脅，珊瑚礁是否有未來還是個疑問 但是它有一個機會，珊瑚礁有一種方法自我恢復(fù)，它顯然只有在晚春的一周。
A few days after a full moon,each hard coral species, along the entire reef,spawns at the same time, on the same night.
在滿月后幾天，沿著整個珊瑚礁的每種石珊瑚，在同一個夜晚同一時間產(chǎn)卵。
Eggs and sperm unite to form free-swimming larvae.
卵子和精子結(jié)合形成了自由游動的幼蟲。
Smaller than a pinhead, a coral larva is a like a space capsule.
比針頭還小的珊瑚幼蟲就像太空膠囊。
It floats away on the current and seeks a new place to grow.
它隨著水流游走尋找一個能生長的新地方。
Some larvae travel no more than a few metres others drift thousands of kilometres across the ocean,depending on where the current takes them.
有的幼蟲游不過幾米，其他的能漂流過海幾千公里，這都依賴于水流把它們帶到哪。
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