“infertility”的概念、定义、翻译、参考文献-科学参考

单词	infertility
释义	infertility Encyclopedia 医学生殖内分泌学释 infertility不孕症一年未采取任何避孕措施，性生活正常而没有成功妊娠。医学﹝妇科病证﹞释 infertility女子不孕女子婚后夫妇同居一年以上，配偶生殖功能正常且未避孕而不能受孕的病证。婚后两年从未受孕者称为原发性不孕，中医称全不产；曾有过生育史或流产史，又间隔两年以上未受孕者称为继发性不孕，中医称断续。
随便看	vacuum forming vacuum freeze dryer vacuum furnace vacuum gauge vacuum generator vacuum glass vacuum graph vacuum grating spectrograph vacuum heater vacuum heat treatment vacuum heat treatment technology vacuum impregnating vacuum induction sintering furnace vacuum infiltration transformation vacuum ingot casting vacuum insulation pipeline vacuum leak detection vacuum level vacuum line technique vacuum load switch vacuum manometer vacuum mass spectrometer vacuum melting furnace vacuum metallizing plant vacuum microdischarge

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。