“net positive suction head available”的概念、定义、翻译、参考文献-科学参考

单词	net positive suction head available
释义	net positive suction head available Encyclopedia 工学有效净正吸头释 net positive suction head available；NPSHa有效净正吸头由泵装置系统确定的汽蚀余量。
随便看	polyhedrin polyhedroid polyhedrometry polyhedron polyhedron clipping polyhedron coloring polyhedron compound polyhedron diagonal polyhedron dissection polyhedron edge polyhedron group polyhedron hinging polyhedron mapping polyhedron of reference polyhedron packing polyhedron vertex polyhex poly (hexamethylene adipamide) polyhexamethylene adipamide poly(hexamethylene sebacamide) polyhex tiling polyhomogeneity polyhydric alcohol poly(hydroxy-aceticacid)fibre polyhydroxyalkanoates

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。