请输入您要查询的字词:
单词
像面弯曲
释义
像面弯曲
Encyclopedia
理学
〔光学成像〕
释
curvature of field
像面弯曲
垂直于光轴的物平面经透镜后成的像不是平面而是曲面的现象,即不能在像平面聚焦。像面弯曲是一种光学像差,是球面成像系统的初级像差之一。
随便看
Ulugh
Ulugh Beg
Ulugh Beg Observatory
Uluguri
Ulungur Hu Endemic Fish National Aquatic Germplasm Resources Reserve
Uluru-Kata Tjuta National Park
Uluru–Kata Tjuta National Park
ULV
Ulva
Ulyanovskaya oblast
Ulysses
Ulysses probe
Ulügh Beg
Ulūgh
Ulūgh Beg
Ulūgh Beg (1394—1449)
Ul’yanov
UMA
UMa
UMa cluster
U-magnitude
UMa group
UMALE
umami
Umar II's reform of taxation system
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/8/18 19:37:16