“frictional force”的概念、定义、翻译、参考文献-科学参考

单词	frictional force
释义	frictional force Encyclopedia 工学﹝颗粒-壁面相互作用力﹞释 frictional force摩擦力颗粒之间及颗粒与壁面之间接触并存在相对运动或有相对运动趋势时，产生的与相对运动或相对运动趋势方向相反的力。 Astronomy frictional force摩擦力
随便看	Summer Triangle Summer Triangles Summer’s Last Will and Testament summing summing operator summit Summit Conference between the Five Countries of Central Asia in 1993 summit diplomacy summit-metabolism Summit of the Heads of the Central American States Summit of the Presidents of the Central American States Summit of Turkic-Speaking Countries Summit on Information Construction of American Association of Information Science and Technology sum mod m summon Sumner crater Sumner line sumo sum of all coefficients equal to 1 sum of a progression sum of a series sum of cardinal numbers sum of deviations squares sum of divisors sum of energy production

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。