网站首页
词典首页
请输入您要查询的英文单词:
单词
libration
释义
librations是libration的复数
libration
美 [la?b're???nz]
英 [la?b're???nz]
n.
振动;平衡;【天】天平动
复数:
librations
英汉
英英
网络释义
n.
1.
振动,摆动;平衡
2.
【天】天平动
n.
1.
a
real
or
apparent
oscillation
in
the
orbit
of
one
astronomical
object
as
seen
from
the
one
around
which
it
orbits
,
especially
as
seen
in
the
Moon
from
Earth
1.
天平动
这项观察已经进行了5年,科学家测算出了水星旋转时的摆动情况,又叫
天平动
(
librations
),由太阳引力所引起。他们发现, …
discover.163.com
例句
释义:
振动,平衡,天平动
随便看
policier
policiers
policy
policiesand
policies and regulations
Policies,Development
Policies,Economic
policies for purchase of manufactured goods
policies of science and technology
Policies,Social
policing
policlinic
policlinico
policlinic
Policoro
policosanol
policosanols
policraticus
policresulen
Policresulen Solution
Policresulen Vaginal Suppository
policy
policy
policy accountability
policy action
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:2026/5/27 16:39:15