“behind-the-ear hearing aid”的概念、定义、翻译、参考文献-科学参考

单词	behind-the-ear hearing aid
释义	behind-the-ear hearing aid Encyclopedia 医学耳背式助听器释 behind-the-ear hearing aid; BTE耳背式助听器呈半圆形的硬塑料耳钩弯曲呈香蕉弧形的助力产生和增强听力的仪器。又称耳后式助听器、耳挂式助听器。
随便看	helium ion beam scanning electron microscope helium ionization detector helium ionization zone helium isotope hydrogeology helium-jet transport helium leak detector helium liquefier helium Lyman α forest helium main-sequence helium method helium-neon helium-neon laser helium optical pumping magnetometer helium-poor star helium production helium refrigerator helium-rich core helium-rich star helium separation system helium shell helium shell flash helium star helium-strong star helium variable helium-weak star

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。