食品词典中的关于信号的专业释义: | |
英文名称 | 中文名称 |
| sign | 符号;信号;标志;标牌 |
| signal | 信号 |
| analytical signal | 分析信号 |
| 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 |
参考词典中信号的常规释义:
基本释义
- signal
参考例句
- 飞机发出求救信号。
The airplane signaled for help. - 她向他作信号然后继续谈话。
She made a gesture to him and then continued to talk. - 那辆卡车后面发出了转向的信号。
There's a diversion sign behind the lorry. - 灯塔每分钟发出两次信号。
The lighthouse flashes signals twice a minute. - 做一个发信号或召唤的姿势。
To make a signaling or summoning gesture.
- 飞机发出求救信号。







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