“guide rod type diesel hammer”的概念、定义、翻译、参考文献-科学参考

单词	guide rod type diesel hammer
释义	guide rod type diesel hammer Encyclopedia 工学桩工机械释 guide rod type diesel hammer导杆式打桩锤柴油打桩锤的类型之一。
随便看	natural coordinate natural coordinate frame natural coordinates natural coordinates system natural correspondence natural crime natural crossing natural damping natural decline of yield natural deduction natural deduction system natural degradable biopolymers natural density natural derivation natural destroying traces natural direction natural disaster natural disaster and foreign object intrusion monitoring system for high-speed railway natural disaster emergency management natural disaster in civil engineering natural disaster map natural disaster mechanics natural disaster regionalization map natural disaster relief natural disaster risk

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。