“常年性河流”的概念、定义、翻译、参考文献-科学参考

单词	常年性河流
释义	常年性河流 Encyclopedia 工学〔主要名词〕释 perennial stream常年性河流常年流水不断的河流或受人类活动影响偶尔断流的河流。世界上绝大部分河流均为常年性河流。
随便看	charge parity invariance, CP invariance charge-parity-time invariance charge-parity-time invariance, CPT invariance Charge-Parity-Time reversal invariance Charge-Parity violation charge particle nuclear reaction charge-phase qubit charge preparation safety technology charge pump circuit charge quantization charge quantum bit charge qubit charger charge radius charge removing electrode charge removing electrodes charge renormalization charge reservoir charge-separated plasma charge separation charge shift bond charge simulation method charges in an indictment charge-space symmetry charge-spin coupling

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。