“power-driven system”的概念、定义、翻译、参考文献-科学参考

单词	power-driven system
释义	power-driven system Encyclopedia 工学钻井装备释 power-driven system钻机动力驱动系统为钻机起升、旋转和循环提供动力的配套设备组合。
随便看	Hamiltonian field Hamiltonian form Hamiltonian formalism Hamiltonian function Hamiltonian function density Hamiltonian game Hamiltonian graph Hamiltonian graph conjecture Hamiltonian group Hamiltonian in position representation Hamiltonian integer Hamiltonian line Hamiltonian loop Hamiltonian mapping Hamiltonian Mechanics Hamiltonian of a moving charge in field Hamiltonian operator Hamiltonian path Hamiltonian problem Hamiltonian quaternion Hamiltonian quaternion algebra Hamiltonian structure Hamiltonian system Hamiltonian trail Hamiltonian vector field

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。