“piston type formation”的概念、定义、翻译、参考文献-科学参考

单词	piston type formation
释义	piston type formation Encyclopedia 农学活塞成型释 piston type formation活塞成型在成型机内通过活塞的往复运动不断地输送木质纤维原料进入原料室并产生较高压力，使注入成型室的木质纤维原料形成具有一定力学强度的固体燃料的过程。
随便看	complex submanifold complex subspace complex subtraction complex subvariety complex supergeometry complex surface complex surface treatment of magnesium alloys complex symbol complex system complex system modeling and simulation complex system reliability complex systems engineering complex system simulation complex system theory complex tone complex torus complex torus group complex trait complex transformation complex translation complex unit complex unitary group complex-valued complex-valued function complex-valued set function

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。