“secular trend of cancer”的概念、定义、翻译、参考文献-科学参考

单词	secular trend of cancer
释义	secular trend of cancer Encyclopedia 医学肿瘤流行病学释 secular trend of cancer肿瘤的时间趋势肿瘤的发生在不同时期表现出的流行分布特点。
随便看	steady discharge steady distribution steady electric field steady error steady error coefficient steady field steady flight steady flow steady flow energy equation steady-flow gas expansion refrigeration cycle steady flow water distribution technology steady high magnetic field steady linear flight performance of aircraft steady load steady motion steady noise steady non-uniform flow in open channel steady potential steady problem steady resistance steady sound filed steady spiral pattern steady state steady state analysis steady state approximation

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。