这种双卫效果受益于离摄像机较近的狄俄涅（土卫四）和离摄像机较远但是比前者稍大些的瑞亚（土卫五）一致的反射率。
The double-moon effect is aided by the matching reflectivity of Dione (top), which is closer to the camera, and Rhea, which is farther away but slightly larger than Dione.
他们在药物中添加了血清素补充剂，一个月的时间里，妈妈说亚丽克西斯·比瑞的呼吸有了很明显的改善，她的双胞胎哥哥诺亚课业也有了进步。
A serotonin supplement was added to their medications, and within a month their mother says there were noticeable improvements in Alexis Beery's breathing and in her twin brother Noah's school work.
缅甸瑞扬比亚寺里一位年轻的僧侣站在椭圆形的窗户中间。
An oval window frames a young monk at Shwe Yaunghwe Kyaung monastery in Myanmar.
七月份，加比·瑞拉-查维瑞亚被任命为美国鱼类野生物保护部的首席科学指导专家，该组织位于华盛顿。
In July, Gabriela Chavarria was named the top science adviser for the US Fish and Wildlife Service (USFWS), based in Washington DC.
西索迪亚是拉比妻子瑞夫卡的朋友。
实际上，沃瑞德认为，科学家也许在埃塞俄比亚的田地里不难找出抗ug99的品种。
Indeed, Worede thinks scientists may well find the Ug99-resistant varieties they're looking for in Ethiopia's fields.
1984年的饥荒促使“拯救孩子”大使、超声波乐队明星米兹·尤瑞和鲍勃·吉尔道夫一起创建了BandAid乐队。最近米兹·尤瑞回到阔别25年的埃塞俄比亚。
Ultravox star Midge Ure, a Save the Children ambassador, recently returned to Ethiopia 25 years after the 1984 famine which prompted him to create Band Aid with Bob Geldof.
她的“女性争取和平”运动被认为有助于瑞比瑞亚在2003年结束内战。
Her Women For Peace movement is credited with helping end Liberia's war in 2003.
一名亚芬达公司的分析家佛瑞德·洛伦斯，说车辆数目是赫兹与美元节俭合并提供的，数字可能比现有两家公司的车队数量要少。
Fred Lowrance, an analyst with Avondale Partners, said the number of cars offered by a combined Hertz and Dollar Thrifty would be smaller than the two companies' current fleets.
一名亚芬达公司的分析家佛瑞德·洛伦斯，说车辆数目是赫兹与美元节俭合并提供的，数字可能比现有两家公司的车队数量要少。
Fred Lowrance, an analyst with Avondale Partners, said the number of cars offered by a combined Hertz and Dollar Thrifty would be smaller than the two companies' current fleets.
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