食品词典中的关于signal的专业释义: | |
英文名称 | 中文名称 |
signal | 信号 |
analytical signal | 分析信号 |
signal shot noise | 散粒噪声 |
print contrast signal | 印刷对比度 |
该词汇出现于:GB/T 12905-2000 | |
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lock signal | 锁信号 |
internal lock [signal] | 内锁[信号] |
external lock [signal] | 外锁[信号] |
homonuclear lock [signal] | 同核锁[信号] |
heteronuclear lock [signal] | 异核锁[信号] |
free induction decay signal [FID] | 自由感应衰减信号 |
alarm signal | 报警信号 |
参考词典中signal的常规释义:
基本释义
- n. 信号,导火线,动机;
v. 向...作信号;
v. 表明,预示
词形变化
- 时 态:sig·naled or sig·nalled, sig·nal·ing or sig·nal·ling名 词:sig'nal·er, sig'nal·ler
常用短语
- distress signal
遇难信号,呼救信号 - signal box
n.(铁路上的)信号塔,(警察或火警系统的)警报箱 - signal flag
n.信号旗,手旗 - time signal
n. 报时信号 - background signal
本底信号 - output signal
输出信号 - signal detection
信号检测 - signal level
信号电平,信号级 - signal-to-noise ratio
信号干扰比 - starting signal
出站信号 - storm signal
风暴信号 - traffic signal
交通信号 - visual signal
视觉信号,指示信号 - warning signal
警告信号,警告信号 - radio signal
无线电信号 - signal fire
n. 烽火,烽火信号 - turn signal
n. [空]转弯指示灯,(车辆的)方向灯 - input signal
【电】 输入信号 - signal light
【化】 信号灯
- distress signal
参考例句
- The airplane signaled for help.
飞机发出求救信号。 - The lighthouse flashes signals twice a minute.
灯塔每分钟发出两次信号。 - To make a signaling or summoning gesture.
做一个发信号或召唤的姿势。 - transmissible messages;transmissible signals.
可传送的信息;可传达的信号 - She was signaling wildly, waving her arms.
她奋力挥臂发信号。
- The airplane signaled for help.
英英解释
2个动词解释
- communicate silently and non-verbally by signals or signs
[同] sign, signal, signalise, signalize
[例]- He signed his disapproval with a dismissive hand gesture
- The diner signaled the waiters to bring the menu
- be a signal for or a symptom of
[同] indicate, bespeak, betoken, point, signal
[例]- These symptoms indicate a serious illness
- Her behavior points to a severe neurosis
- The economic indicators signal that the euro is undervalued
点击查看……3个名词解释
- any communication that encodes a message
[同] sign, signal, signaling
[例]- signals from the boat suddenly stopped
- any incitement to action
[例]- he awaited the signal to start
- the victory was a signal for wild celebration
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- an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
less ...点击查看……1个形容词解释
- notably out of the ordinary
[例]- the year saw one signal triumph for the Labour party
点击查看……- communicate silently and non-verbally by signals or signs