“needle-punching density”的概念、定义、翻译、参考文献-科学参考

单词	needle-punching density
释义	needle-punching density Encyclopedia 工学水刺法释 needle-punching density针刺密度纤网单位面积内所受到的针刺数。
随便看	prothetic group prothioconazole Prothom Alo prothoracic gland prothoracicotropic hormone prothorax prothrombin prothrombin time protic solvent Protista protistology protium protoactinium protoatmosphere protobasidium protoberberine alkaloid proto-binary protobitumen protoblem proto-brown-dwarf protocatechualdehyde protocatechuic acid Proto-Chinese and Sino-Tibertan protochordate proto-cluster

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。