КЛУБ-У-E signal equipment and its application for type KZ4A locomotive;
КЛУБ-У-E型机车信号装置及其在KZ4A型机车上的应用
Signaling Maintenance Inspect Operation Process
号志装置养护作业程序
" Motor vehicles--Symbols for controls,indicators and tell-tales"
GB4094-1994汽车操纵件、指示器及信号装置的标志
Hand-Emplaced Minefield-Marking Set
人工置放雷场标志装置
Review on Approval Mark of Lighting and Light-signaling Devices for Motor Vehicle
ECE机动车技术法规中照明和发光信号装置的认证标志综述
mark-space multiplier unit
传号－空号乘法运算装置
distress signal warning device
求援信号装置者携带的一种手动装置
high-frequency remote signalling apparatus
高频远距离信号装置
Indicating and recording instruments and annunciating devices.
指示记录仪和信号装置。
automatic-alarm-signal keying device
自动告警信号键控装置
protective pressure signaling unit
保护性压力信号装置
Controller catalog number
控制装置说明书编号
device for converting digital signals into analogue signals.
把数字信号转换成对等信号的装置。
device for converting analogue signals into digital signals.
把对等信号转换成数字信号的装置。
That magazine covers all kinds of heating apparatus .
那本杂志谈及各种暖气装置。
That magazine covers all kinds of heating apparatuses.
那本杂志论及所有暖气装置。
Dial-Up Networking is currently uninstalled. Press 'Install' to install and configure.
拨号网络目前没有安装。请按“安装”来安装并配置。
The related problems of urban rail transit circuit and signal mark setting
城轨交通线路及信号标志设置的有关问题
a device for converting electric signals into sounds; it is held over or inserted into the ear.
转换电力信号到声音信号的装置；插到耳朵上。