月亮词典
首页
查询
spacecrafts
航天器
常用释义
词性释义
航天器
例句
全部
American
spacecrafts
have
passed
close
to
Venus
and
Russian
ones
have
parachuted
instruments
to
its
surface
.
美国的宇宙飞船曾经很近地经过金星，苏联的宇宙飞船已把仪器降落到它的表面上。
Over
tower
the
numerous
optoelectronic
spacecrafts
set aside one
another
beautiful
color
line
,
mixing
among
magnificent
morning
.
塔上空，无数光电子飞船，划出一道又一道美丽的彩线，溶进清晨壮丽的彩霞之中。
But
both
Viking
spacecrafts
send
back
photos
of
nothing
but
rocks
and
sand
.
但维京航天器除了石头和沙子的照片外没有带回任何东西。
It
's
a
real
danger
for
spacecrafts
.
But
we
could
dispose
of the
debris
by
simply
sending
it
back
into the
earth
's
atmosphere
.
这对宇宙飞船来说是一大危险。但我们可以通过仅仅将这些垃圾送回地球大气就能处理掉它们。
While
guidance
project
of
the
spacecrafts
'
rendezvous
is designed
,
completion
of
rendezvous
under
error
condition
is
considered
.
在进行航天器交会对接制导方案设计时，必须考虑在误差情况下航天器交会任务的实现。
The rotation
dynamic
and
quaternion
kinetic
equations
of
spacecrafts
were
educed
according
to the
principles
of
variable
-
structure
control
.
根据滑动模态变结构控制原理，导出了航天器三轴动力学和四元数姿态运动学方程。
the inter-satellites
links
are researched
between
a
single
relay
satellite
and
the
user
spacecrafts
.
分析了中继卫星与用户航天器之间的星间链路特性。
That
's
one
way
we
could
deal
with the
debris
of
satellites
and
spacecrafts
.
那就是我们处理宇宙飞船和卫星垃圾的一种方法。
The
concept
and
goals
for
autonomous
spacecrafts
are defined
.
阐述了航天器自主运行的概念、目标和任务。
The
present
project
deals with
attitude
dynamics
and
control
of
reconfigurable
spacecrafts
.
本项目研究了可重组航天器的姿态动力学与控制问题。