attenuated
衰减的
常用释义
英音[ əˈtenjueɪtɪd ]
美音[ əˈtenjueɪtɪd ]
基本释义
- adj. （力量或效果）衰减的；（人）瘦长的
- v. 使减弱；使变细；稀释（attenuate 的过去式和过去分词）
例句
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1·The light became attenuated after passing through the thin curtain.光线透过薄窗帘后变得微弱了。来源: youdao
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2·The pressure of the water flow was attenuated after passing through the filter.经过过滤器后，水流的压力减弱了。来源: youdao
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3·The sound was attenuated as it traveled.声音在传播过程中逐渐变弱了。来源: youdao
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4·The signal was attenuated after a long - distance transmission.信号在长距离传输后强度减弱了。来源: youdao
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5·The potency of the medicine was attenuated after dilution.药物的效力在稀释后降低了。来源: youdao
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6·The force of the wind was attenuated after passing through the forest.风经过树林后力量变小了。来源: youdao
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7·The thermal radiation was attenuated after passing through the insulation material.热辐射在穿过隔热材料后减弱了。来源: youdao
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8·The intensity of the radio wave was attenuated when passing through the wall.电波在穿过墙壁时强度降低了。来源: youdao
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9·The laser beam was attenuated as it propagated in the air.激光束在空气中传播时逐渐变弱。来源: youdao
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10·The electric current was attenuated during transmission in the long wire.电流在长导线中传输时有所减弱。来源: youdao
网络释义
- attenuated vaccine : 减毒疫苗；致弱疫苗
同根词
词根：
attenuate
attenuate
adj
减弱的；稀薄的；细小的
attenuation
n
[物] 衰减；变薄；稀释
attenuator
n
[电子] 衰减器；[生化] 弱化子
attenuate
vi
变纤细；变弱
attenuate
vt
使减弱；使纤细