1.
Realization of The General Controller of Digital TV Signal Ground Transmitter;
数字电视信号地面发射机整机控制器的实现
2.
That's a ground-launched missile.
那是由地面发射的飞弹。
3.
It will be the space agency's fifth attempt to get the shuttle off the ground. A malfunctioning fuel tanks sensor foiled NASA's plans for lift off on Friday.
这是航天局第五次从地面发射航天飞机。燃料箱的传感器故障，美国宇航局星期五发射计划受挫。
4.
Out rushed a missile from under the bomber.
一枚导弹突然从轰炸机下面发射出来。
5.
Research on Key Technologies of the Terrestrial Digital TV Transmission System;
地面数字电视发射系统关键技术研究
6.
ground simulation test of engine
发动机地面模拟试验
7.
back reflection X-ray camera
背面反射X射线照相机
8.
The Study on Transmitter Techniques for Impulse Ground Penetrating Radar;
无载波脉冲探地雷达发射机技术研究
9.
Ground Wire Interference and its Suppression for High-Power Radio Transmitter
大功率广播发射机的地线干扰与抑制
10.
sending set
发射机, 发送设备
11.
They also predicted the construction and orientation of the transmitter antenna as a long horizontal electric dipole, oriented in an approximate east/ west( EW) direction.
他们同样也推断发射机天线是平行于地面的电偶极子，大致沿着东西方向布设。
12.
Planners have scheduled the launch for early morning, so there will be less wind and so that viewers on the ground will not have to squint into the sun.
组织机构将飞船发射安排在凌晨，这样风会比较小，地面上的观众也不用在阳光下眯起眼睛。
13.
These robots have sent back to their masters on earth, by way of radio, such important information on space as temperature, radiation, and so on.
这些机器人已借助无线电向它地面上的主人发回太空中诸如温度、辐射等重要信息。
14.
As the plane fell rapidly towards the grind, the pilot had to eject
在飞机迅速落向地面时,驾驶员只得弹射出来
15.
As the plane fall rapidly towards the grind, the pilot have to eject.
在飞机迅速落向地面时，驾驶员只得弹射出来。
16.
As the plane fell rapidly towards the ground, the pilot had to eject.
在飞机迅速落向地面时, 驾驶员只得弹射出来.
17.
Analyzing Probability of Anti-radiation Missile Hitting Source of Noise on the Ground;
反辐射导弹对地面噪声干扰机的命中概率分析
18.
a missile designed to be launched from an airplane at a target on the ground.
设计出的在飞船上发射目标针对地面的导弹。