英语词汇“biconvex Fresenl lens”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	biconvex Fresenl lens
释义	biconvex Fresenl lens 曲面菲涅尔透镜
随便看	spherical particle spherical particles spherical patch point spherical pendulum spherical perspective spherical phage spherical phase factor spherical phosphor particles spherical photometer spherical photometric integrator spherical pile spherical piston gauge spherical-piston pump spherical pit spherical pitotprobe spherical pitot probe spherical pivot spherical pivot four bar mechanism spherical pivot four-bar mechanism spherical plain bearing spherical plain beatings spherical plane spherical platform manipulator spherical plug Spherical plug