“必定”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	必定
释义	必定 be sure to
随便看	Surecide sure event sure region sure-thing principle surety surety obligation surf surface surface ablation surface abrasion surface abrasion resistance surface absorber surface absorption surface accumulation layer surface accumulation-layer capacitance surface accuracy surface acoustic wave amplifier surface acoustic wave bandpass filter surface acoustic wave coder surface acoustic wave convolver surface acoustic wave correlator surface acoustic wave delay line surface acoustic wave device surface acoustic wave filter surface acoustic waveguide