gravity
英['græviti]美['græviti]
n.[U]
1.万有引力，地心引力
2.严肃，重要性，认真
1.万有引力，地心引力
2.严肃，重要性，认真
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- The API gravity of stock-tank oil and the producing gas-oil ratio are routinely determined
地面脱气原油的比重(美国石油学会标准)和生产油气比是按常规测定的。收藏 - A juggler really runs a race with gravity.
玩杂耍的人确实在跟地心引力竞赛呢。收藏 - Figure 9-1 is a simplified representation of a horizontal simple gravity settling chamber
图9-1是简易卧式重力沉降室的简图。收藏 - The gas pressure eventually overcomes the force of solar gravity and the corona inevitably expands into space as the solar wind
这里的气体压强最终会超过太阳的引力作用，使日冕终于只好以太阳风的形式向空间膨胀。收藏 - Galileo and Newton were redefining the natural world, which gave rise to words like encyclopedia, explain, gravity, paradox, external and chronology
伽利略和牛顿对自然界事物重新定义，于是便有“百科全书”，“说明”，“重力”，“反论”，“外部”，“编年史”这类词的产生。收藏
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