signal

n. 信號(hào)；標(biāo)志

v. (發(fā)信號(hào))通知、表示

adj. 顯著的

詳細(xì)解釋

n.(名詞)

信號(hào)，暗號(hào)，訊號(hào)
導(dǎo)火線
信號(hào)器
動(dòng)機(jī)
標(biāo)志
預(yù)兆，征象，預(yù)示
號(hào)令，指示，通知
《信號(hào)報(bào)》
（交通）指示燈
【鐵】信號(hào)機(jī)
導(dǎo)因，近因
表示

v.(動(dòng)詞)

預(yù)示
（作）標(biāo)志
示意，表示，表明
發(fā)信號(hào)給，用信號(hào)通知，用信號(hào)傳達(dá)，用信號(hào)通訊
用動(dòng)作示意，比畫(huà)，（朝…）做手勢(shì)
打信號(hào)，發(fā)出信號(hào)
匯報(bào)
意味
用信號(hào)
發(fā)暗號(hào)
顯示

adj.(形容詞)

顯著的，明顯的，顯要的
暗號(hào)的
作信號(hào)用的，信號(hào)的
非常的，非凡的
優(yōu)越的，杰出的
大大的，重大的

同步翻譯

n.(名詞)

[C] 信號(hào),暗號(hào) sth intended to warn command, or give a message, such as a special sound or action
[C] (無(wú)線電或電視所傳送的)訊號(hào),信息,圖像 a sound, image, or message sent by waves, as in radio or television

v.(動(dòng)詞)

vt. & vi. 發(fā)信號(hào),用信號(hào)傳達(dá),用信號(hào)通訊 make a signal or signals; send or express (sth) in this way; communicate with (sb) in this way

英語(yǔ)翻譯

Noun:

any nonverbal action or gesture that encodes a message;
\\\"signals from the boat suddenly stopped\\\"
any incitement to action;
\\\"he awaited the signal to start\\\"
\\\"the victory was a signal for wild celebration\\\"
an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes

Adjective:

notably out of the ordinary;
\\\"the year saw one signal triumph for the Labour party\\\"

Verb:

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\\\"
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\\\"

造句

用作名詞(n.)

A red lamp is often a danger signal.
紅燈常常是危險(xiǎn)的信號(hào)。
I corrected my watch by the time signal.
我按報(bào)時(shí)信號(hào)校正我的表。
I\\\'ve called several times, but I keep getting a busy signal.
我打了好幾次了,可是一直是忙音。
We live too far from the city to get a strong television signal.
我們住的地方離城里太遠(yuǎn), 不能收到清晰的電視圖像。
Her speech yesterday is a signal that her view has changed.
她昨天的講話標(biāo)志著她的觀點(diǎn)已經(jīng)轉(zhuǎn)變。

用作動(dòng)詞(v.)

The police signalled the traffic to move forward slowly.
警察向來(lái)往車(chē)輛打信號(hào)，示意緩慢前行。
The submarine signaled for help.
潛水艇發(fā)出求救的信號(hào)。

用作形容詞(adj.)

People speak of Mark Twain as a signal humourous writer.
人們稱馬克·吐溫為杰出的幽默作家。
This is a signal success.
這是顯著的成功。

常用短語(yǔ)

用作名詞 (n.)

動(dòng)詞+～

catch the signal 見(jiàn)到那信號(hào)
give〔ignore〕 a signal 給〔忽視〕信號(hào)
produce signals 產(chǎn)生信號(hào)
put up〔send〕 a signal 發(fā)信號(hào)
receive signals 接收信號(hào)
repeat〔respond to〕 a signal 重復(fù)〔回答〕信號(hào)
show a signal 顯示信號(hào)

形容詞+～

audible〔clear〕 signal 聽(tīng)得見(jiàn)〔清楚〕的信號(hào)
auditory〔calling, visual〕 signal 聲音〔呼叫,視覺(jué)〕信號(hào)
unmistakable〔weak〕 signal 明確無(wú)誤〔微弱〕的信號(hào)

名詞+～

alarm〔caution, danger〕 signal 警報(bào)〔警戒,危險(xiǎn)〕信號(hào)
color light signals 彩色燈信號(hào)
fire〔fog, storm〕 signal 火災(zāi)〔起霧,暴風(fēng)雨〕信號(hào)
home〔railroad〕 signal 進(jìn)站〔鐵路〕信號(hào)
input〔output〕 signals 輸入〔輸出〕信號(hào)
picture signals 圖像信號(hào)
radar signal 雷達(dá)脈沖
traffic signal 〈美〉交通信號(hào)

～+名詞

signal generator〔lamp, pistol〕信號(hào)發(fā)生器〔燈,槍〕

介詞+～

at a signal 在信號(hào)發(fā)出時(shí)
begin at a signal 在信號(hào)發(fā)出時(shí)開(kāi)始
ask by signal 用信號(hào)發(fā)問(wèn)
on a signal 在信號(hào)發(fā)出時(shí)

～+介詞

signal by sounding a bell 以鈴聲為信號(hào)
signal for a retreat 撤退信號(hào)
signal from 發(fā)自…的信號(hào)
signal in code 編碼信號(hào)
signal of danger 危險(xiǎn)的信號(hào)
signal to 發(fā)往…的信號(hào)

用作動(dòng)詞 (v.)

～+名詞

signal position 示意位置

～+副詞

signal wildly 亂發(fā)信號(hào)
signal out a distress signal 發(fā)出遇難信號(hào)

～+介詞

signal for 為(某事)而發(fā)信號(hào)
signal for help 發(fā)信號(hào)求救
signal with flags 用旗子當(dāng)信號(hào)

組詞

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