“mortality rate of cancer”的概念、定义、翻译、参考文献-科学参考

单词	mortality rate of cancer
释义	mortality rate of cancer Encyclopedia 医学肿瘤流行病学释 mortality rate of cancer肿瘤的死亡率在既定的年度和某地区内，以总户籍人口平均数作分母，以收集得到的已确认的所有恶性肿瘤死亡病例数作分子，得到的相对数或频数指标。表达的是某年某地区人群恶性肿瘤死亡危险程度。
随便看	geological samples analysis geological sampling at the sea bottom geological section geological sedimentology geological setting of ore-formation geological sketch geological sketch map geological structure geological structure interpretation geological structure of mine geological structure of slope geological suitability evaluation of land use geological survey along a route geological survey drilling geological survey equipment geological survey information technology geological survey technology geological survey vessel geological time geological time scale geologic analogy method geologic analysis method geologic block model geologic hazard geologic hazard chain

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。