英语词汇“对地静止轨道”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	对地静止轨道
释义	对地静止轨道 duì dì jìng zhǐ guǐ dào又称“地球静止轨道”。地球同步轨道中倾角为0°时的一种特殊轨道。人造卫星与地面相对静止，固定在赤道上空。顺行的圆形轨道，距地面高度为35786千米，卫星运动速度为307千米／秒。一颗卫星可覆盖约40%的地球面积。气象卫星、通信卫星和广播卫星常采用这种轨道。
随便看	the admission day the admission fee The admission fee is 20 cents each the admission of fiction The admission to the movie was five dollars the admixture the admonition of official the ad of liu yifei the adolescent attachment inventory The Adolescent Psychotherapy Treatment Planner The Adolescent Society the adolescent stage of development the adoptable elements the adopted sons The adopter may only adopt one child the adoption the adoption of new technology the adoption of reformed spelling the adoption system the adoration of commodity The Adoration of the Kings the adoration to female theadore the adored youth The adornment rrepair