请输入您要查询的字词:
单词
等高棱镜
释义
等高棱镜
Encyclopedia
工学
大地测量仪器
释
contour prism
等高棱镜
天文测量仪器中,棱镜等高仪的主要部件。用于观测经过同一等高圈的一组恒星,记录通过的时刻并测出经度和纬度。常见的等高棱镜有60°和45°。
随便看
composite event
composite fermion
composite fiber
composite field
composite flexible packing materials
composite flocculant
composite flower design
composite flywheel
composite fortified food
composite foundation
composite foundation with flexible piles
composite foundation with long and short piles
composite foundation with piles with the horizontal reinforcement
composite foundation with rigid piles
composite function
composite functor
composite ground with cohesive columns
composite ground with granular columns
composite group
composite grouting material
composite hologram
composite homomorphism
composite homotopy class
composite hypothesis
composite hypothesis testing
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:2026/1/27 6:08:46