jovial 'dʒoʊviːəl Main English Definition (形) As an adjective Full of or showing high-spirited merriment. Hyphenationjo•vi•al Part of Speech(形) adjective Matching Results 快活kuàihuohappy;cheerful 高兴gāoxìnghappy;glad;willing(todosomething); in acheerfulmood ...
Part of Speech: AdjectiveMeaning: 1. Jolly, amiable, convivial, of a cheerful disposition. 2. (Capitalized) Related to Jove, the supreme god of the Romans, or Jupiter, the planet.Notes: The adverb for this adjective is the expectable jovially and the noun, the equally expectable joviality....
如图a所示,质量不计的弹簧竖直固定在水平面上,t=0时刻,将一金属小球从弹簧正上方某一高度处由静止释放,小球落到弹簧上压缩弹簧到最低点,然后又被弹起离开弹簧,上升到一定高度后再下落,如此反复.通过安装在弹簧下端的压力传感器,得到弹簧弹力F随时间t变化的图像如图b所示,若图像中的坐标值都为已知量,为g,则( )...