“spring cotter”的概念、定义、翻译、参考文献-科学参考

单词	spring cotter
释义	spring cotter [`spriŋ ¦käd·ǝr] ^{DESIGN ENGINEERING} A cotter made of an elastic metal that has been bent double to form a split pin.
随便看	pendulum sextant penecontemporaneous peneplain peneplanation penesaline penetrance penetrant penetrating oil penetrating shower penetration penetration ballistics penetration depth penetration frequency penetration funnel penetration gland penetration hardness penetration log penetration macadam penetration number penetration of fractures penetration phosphors penetration probability penetration range penetration rate penetration speed

科学参考收录了103327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。