vipkid提供signal是什么意思、signal英语单词推荐、signal英语解释、signal相关词、signal英语短语

英音 [ˈsɪgnəl] 美音 [ˈsɪɡnəl]

【中文释义】

n. 信号，暗号;预兆，征象;动机;导火线;

vt. 向…发信号;用动作（手势）示意;以信号告知;

vi. 发信号;

adj. 显著的，优越的;暗号的，作信号用的;

【英文释义】
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相关词】
signalize vt. 使著名;使显著;使显眼;向…发信号;
signally adv. 显著地，显眼地;
signalment n. （卷宗中）对某人特征的描述，特别标记;

【signal相关词条】
signal gantry 信号桥;
intercarrier signal 内载波信号;
signal-code n. 信号法典，信号规则;
signal detonator 信号弹;
signal hair 信号毛;
emergency signal 事故信号;
quantized signal 量化信号;
undesired signal 干扰信号;
signal generator n. 信号发生器;
signal view 信号显示距离，信号了望距离;
signal preamplifier 前置信号放大器;
signal's signal 信号的信号;
signal first signal [医]第一信号;
initiating signal 起动信号;
signal-code n. 信号法典，信号规则;
signal voltage 信号电压;
restoring signal 恢复信号;
signal compensation [计] 信号补偿;
signal distance 信号[代码]间距;
rereading signal [计] 重读信号;
tone signal 占线信号;
signal rectifier 信号整流器;