... solar distance 日地距离 solar eclipse effect 日食效应 solar eclipse expedition 日食观测 ...
双语例句
1
The full effect of Sunday's total solareclipse was visible to just a few people along a narrow, 155-mile-wide (250-kilometer-wide) band of the Pacific Ocean.
只有少数人有幸观测到了周日日全食的完整效果，因为它沿着太平洋所投下的本影带只有250公里宽。
2
This effect was predicted back in the early 1970s, but researchers were only finally able to observe it during the total solareclipse of July 22, 2009.
Clearly drawn is not only a total solareclipse, but the solar corona and the diamond ring effect visible when sunlight flows only between mountains on the Moon.