查询词典 Signal-to-Noise

multilayer sound and light signal lamp：多层式声光信号灯

symbol bar标志条 | multilayer sound and light signal lamp多层式声光信号灯 | buzzer 报警器

Two sides：两面

two sided waxing ==> 双面涂蜡 | two sides ==> 两面 | two signal method ==> 双信号法

spy satellite：间迭卫星

寄生讯号,虚假讯号 spurious signal | 间迭卫星 spy satellite | 平方率整流器 square law rectifier

The Constitution of the United States：十九、美国宪法

十八、交通信号Traffic Signal | 十九、美国宪法The Constitution of the United States | 二十、在理发店In a Barbershop

submarine illuminations：水中照明度

submarine fog signal 水中雾号 | submarine illuminations 水中照明度 | submarine integrated sonar system 潜艇综合声纳系统水下集成声纳系统

flash-over：飞弧(电)

"闪光号志","flash light signal" | "飞弧(电)","flash over" | "闪[火]点","flash point"

standard system：标准制

standard sync signal ==> 标准同步信号 | standard system ==> 标准制 | standard system action ==> 标准系统操作,标准系统动作

FZRA Freezing rain：凍雨

FZFG Freezing fog 凍霧 | FZRA Freezing rain 凍雨 | GA Go ahead,resume sending (to be used in AFS as a procedure signal) 請講,請恢復發報(用於航空固定通信服務作為程序信號)

offer humanitarian aid：提供人道主义援助

4: send a positive signal to传递积极的信号 | 5: offer humanitarian aid提供人道主义援助 | 6: build Shanghai into an international financial and shipping center把上海建成国际金融和航运中心

run-off elevation：顺坡

再用轨 second hand rail ;relaying rail | 顺坡 run-off elevation | 作业标志 working signal

acetabular foramen：髀臼孔

\\"基节窝\\",\\"acetabular cups\\" | \\"髀臼孔\\",\\"acetabular foramen\\" | \\"髀臼窝;髋血凹\\",\\"acetabular fossa\\"

PRTSC PacketRadioTerminal：数据分组无线电发送终端

PRS PacketRadioStation 数据分组无线电发送站 | PRTSC PacketRadioTerminal 数据分组无线电发送终端 | PRV PacketRadioUnit 数据分组无线发送单元