“视力不良”的概念、定义、翻译、参考文献-科学参考

单词	视力不良
释义	视力不良 Encyclopedia 医学儿童青少年常见病释 low vision视力不良采用对数视力表站在5米远处检查时，凡左右眼之一视力＜5.0的现象。双眼的裸眼视力均≥5.0，为视力正常。又称视力低下。
随便看	fish-shaped tallies of the Tang Dynasty fish-shaped woodblock fish shoal detection fish/shrimp separating device fish skin costume of Hezhen nationality fish skinning machine fish slicing machine fish spawning ground fish spawning migration fish spawning patterns fish spawning stock biomass fish spleen fish stem cell fish surplus production fish swimming speed fishtail page-setter fishtail palm fish taxis fish thigmotaxis fish thymus fish transportation system fishwasher fishway fishy odour in egg Fiske

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。