网站首页
词典首页
请输入您要查询的英文单词:
单词
arc second
释义
arc second
美
英
网络
角秒;秒弧;弧秒
英英
网络释义
n.
1.
a
unit
equal
to
1/3600
th
of
a
degree
,
used
for
measuring
very
small
angles
1.
角秒
...l (瑞典) , 角分(arcminute) ,
角秒
(
arcsecond
) , 弧度(radian) , 圈(revolution) , 次(turn) , 八分圆(octant) , 四分圆(quadra...
cn.bestconverter.org
2.
秒弧
...,或说是空间分辨率有限,大约 是 10 至 20
秒弧
(
arcsecond
)。
www.docin.com
3.
弧秒
天文术语_互动百科 ... arcminute—— 弧分
arcsecond
——
弧秒
asteroid—— 小行星 ...
www.baike.com
例句
随便看
aerial stack
aerial stem
aerial stems
aerial strip survey
aerial supply
aerial support
aerial surveillance
aerial survey
aerial survey aircraft
aerial survey camera
aerial survey craft
aerial surveying
aerial surveying alignment
aerial surveying camera
aerial survey team
aerial survey topographical map
aerial switch
aerial switch
aerial switching
aerial system
aerial tanker
aerial target
aerial telegraph conductor
aerial telegraphy
aerial telescope
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/10/2 1:52:59