请输入您要查询的字词:
单词
gnomon shadow template
释义
gnomon shadow template
Encyclopedia
理学
﹝古天文台、古天文仪器﹞
释
gnomon shadow template
影表尺
中国古代用来测定投在圭表上日影长短的一种专用尺。又称表尺,后人又称天文尺或量天尺。
Astronomy
gnomon shadow template
圭
随便看
implosion atomic bomb
implosion dynamics
implosion heating
implosive
imply
imponderability
imponderable
imporosity
imporous
import
importance
importance measure
importance measures
importance of a flare
importance of solar flare
importance sampling
importance sampling method
importance value
import and export
import and export flow measurement
import and export food inspection
import and export licensing system for agricultural products
import and export of Chinese books and periodicals
import and export of goods
import and export of services
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:2026/2/9 23:03:13