一位台湾海洋生物学者宣布他在台湾南部海岸发现了一个新的螃蟹物种，这种螃蟹背部的红壳带有白色小点，看上去很像草莓。
A marine biologist says he has discovered a newcrab species off the coast of southern Taiwan that looks like astrawberry with small white bumps on its red shell.
工程原理没什么不一样-在加拿大芬迪湾这样的沿海水域找到的稳定洋流使一台水下涡轮机的转子转动。
The engineering principle is no different — the steady currents found in coastal of water like Canada's Bay of Fundy turn the rotors of an underwater turbine.
在美国，应用最早的天文台有加利福尼亚州圣荷西市的利克天文台，威斯康辛州威廉斯湾的叶凯士天文台。
In the U.S., observatories such as Lick in San Jose, Calif., and Yerkes in Williams Bay, Wisc., were among the first to show the uses of big observatories.
应用推荐