attenuate是什么意思_attenuate怎么读_中英文释义(含例句用法)

attenuate (v.): "to make thin, to make less," 1520s, from Latin attenuatus "enfeebled, weak," past participle of attenuare "to make thin, lessen, diminish," from ad- "to" (see ad-) + tenuare "make thin," from tenuis "thin" (see tenet). Related: Attenuated; attenuating. Earlier was Middle English attenuen "to make thin (in consistency)," early 15c.

词态变化

第三人称单数 attenuates;
过去式 attenuated;
过去分词 attenuated;
现在分词 attenuating;
名词 attenuation;

权威造句

1. You could never eliminate risk, but preparation and training could attenuate it.: 风险不可能完全消除，但可以通过防范和培训来降低。

2. Then we got involved with trying to find polymers that attenuate radiation.: 接著我们致力于找出能够减弱辐射的聚合物.

3. In a forest, wet wood and needles attenuate the signals.: 在森林中, 潮湿的树木与针叶会使讯号变弱.

4. We are asking a network or system to attenuate certain frequencies.: 我们正在要求一个网络或系统去压制某些频率.

5. Attaching strings to your offer will attenuate your chance to sell off the goods.: 在你们的报盘上增加附加条件就会减少你们售出货物的机会.

近反义词

lessen 减少

reduce 减少

rarefy 使变稀少

weaken 使 ... 弱，削弱...

decrease 减少

diminish 减少

dilute 稀释

water down 掺水

take the edge off 使钝(减弱的程度)...

temper 脾气

offset 抵消

mitigate 减轻

assuage 缓和

soothe 缓和

calm 平静的

lighten 使轻松，变得轻松...

thin 薄的

loosen 松开

minimize 将 ... 减到最少...

faded 已褪色的

attenuated 削弱的

weakened 动词weaken的过去式...

相似短语

shortly attenuate 短渐狭的

very shortly attenuate 极短渐狭的

单词分析

暂无,等待补充.

记忆方法

1. at- "to" + tenu- + -ate.
2. 含义：make thin, make less.
3. => enfeebled, weak.
4.【信号处理】专业术语，对比记忆，信号放大与衰减：amplify（放大）<===> attenuate（衰减、减弱）。

attenuate是什么意思，attenuate怎么读

attenuate基本信息

英英释义

中英词源