signal

英 ['sɪɡnəl] 美 ['sɪɡnəl]

• n. 信号；标志
• v. (发信号)通知、表示
• adj. 显著的

信号

标志

显著的

名词: signaler 过去式: signaled/signalled 过去分词: signaled/signalled 现在分词: signaling/signalling 第三人称单数: signals/signals

signal的英文翻译是什么意思，词典释义与在线翻译：

详尽释义

n. (名词)

1. 信号，暗号，讯号
2. 导火线
3. 信号器
4. 动机
5. 标志
6. 预兆，征象，预示
7. 号令，指示，通知
8. 《信号报》
9. （交通）指示灯
10. 【铁】信号机
11. 导因，近因
12. 表示

查看更多 v. (动词)

1. 预示
2. （作）标志
3. 示意，表示，表明
4. 发信号给，用信号通知，用信号传达，用信号通讯
5. 用动作示意，比画，（朝…）做手势
6. 打信号，发出信号
7. 汇报
8. 意味
9. 用信号
10. 发暗号
11. 显示

查看更多 adj. (形容词)

1. 显著的，明显的，显要的
2. 暗号的
3. 作信号用的，信号的
4. 非常的，非凡的
5. 优越的，杰出的
6. 大大的，重大的

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双解释义

n. (名词)

1. [C] 信号,暗号 sth intended to warn command, or give a message, such as a special sound or action
2. [C] (无线电或电视所传送的)讯号,信息,图像 a sound, image, or message sent by waves, as in radio or television

v. (动词)

1. vt. & vi. 发信号,用信号传达,用信号通讯 make a signal or signals; send or express (sth) in this way; communicate with (sb) in this way

英英释义

Noun:

1. any nonverbal action or gesture that encodes a message;

   "signals from the boat suddenly stopped"
   

2. any incitement to action;

   "he awaited the signal to start"
   "the victory was a signal for wild celebration"
   

3. an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes

Adjective:

1. notably out of the ordinary;

   "the year saw one signal triumph for the Labour party"
   

Verb:

1. communicate silently and non-verbally by signals or signs;

   "He signed his disapproval with a dismissive hand gesture"
   "The diner signaled the waiters to bring the menu"
   

2. be a signal for or a symptom of;

   "These symptoms indicate a serious illness"
   "Her behavior points to a severe neurosis"
   "The economic indicators signal that the euro is undervalued"
   

signal的用法和样例：

例句

用作名词 (n.)

1. A red lamp is often a danger signal.
   红灯常常是危险的信号。
2. I corrected my watch by the time signal.
   我按报时信号校正我的表。
3. I've called several times, but I keep getting a busy signal.
   我打了好几次了,可是一直是忙音。
4. We live too far from the city to get a strong television signal.
   我们住的地方离城里太远, 不能收到清晰的电视图像。
5. Her speech yesterday is a signal that her view has changed.
   她昨天的讲话标志著她的观点已经转变。

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用作动词 (v.)

1. The police signalled the traffic to move forward slowly.
   警察向来往车辆打信号，示意缓慢前行。
2. The submarine signaled for help.
   潜水艇发出求救的信号。

用作形容词 (adj.)

1. People speak of Mark Twain as a signal humourous writer.
   人们称马克·吐温为杰出的幽默作家。
2. This is a signal success.
   这是显著的成功。

名词

动词

形容词

词汇搭配

用作名词 (n.)

动词+～

• catch the signal 见到那信号
• give〔ignore〕 a signal 给〔忽视〕信号
• produce signals 产生信号
• put up〔send〕 a signal 发信号
• receive signals 接收信号
• repeat〔respond to〕 a signal 重复〔回答〕信号
• show a signal 显示信号

形容词+～

• audible〔clear〕 signal 听得见〔清楚〕的信号
• auditory〔calling, visual〕 signal 声音〔呼叫,视觉〕信号
• unmistakable〔weak〕 signal 明确无误〔微弱〕的信号

名词+～

• alarm〔caution, danger〕 signal 警报〔警戒,危险〕信号
• color light signals 彩色灯信号
• fire〔fog, storm〕 signal 火灾〔起雾,暴风雨〕信号
• home〔railroad〕 signal 进站〔铁路〕信号
• input〔output〕 signals 输入〔输出〕信号
• picture signals 图像信号
• radar signal 雷达脉冲
• traffic signal 〈美〉交通信号

～+名词

• signal generator〔lamp, pistol〕 信号发生器〔灯,枪〕

介词+～

• at a signal 在信号发出时
• begin at a signal 在信号发出时开始
• ask by signal 用信号发问
• on a signal 在信号发出时

～+介词

• signal by sounding a bell 以铃声为信号
• signal for a retreat 撤退信号
• signal from 发自…的信号
• signal in code 编码信号
• signal of danger 危险的信号
• signal to 发往…的信号

用作动词 (v.)

～+名词

• signal position 示意位置

～+副词

• signal wildly 乱发信号
• signal out a distress signal 发出遇难信号

～+介词

• signal for 为(某事)而发信号
• signal for help 发信号求救
• signal with flags 用旗子当信号

经典引文

• Her sobs..became more subdued..a signal to Dan that she would soon relent.

  出自： E. Caldwell

• Sterling M3..had given misleading signals.

  出自：Times

• Signal villains of every class.

  出自： John Foster

• To have done this at all would be a signal achievement.

  出自： K. Tynan

• Seeing him enter the room..she signalled him to approach.

  出自： P. G. Wodehouse

• Threw open the door and signalled the escort captain.

  出自： B. Malamud

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signal的相关资料：

近反义词

【近义词】

n.
• indication
• sign
v.
• gesture
• motion