- 重点词汇
- isvt.& vi. 是(be的三单形式);
- propertyn.财产;房地产;特性;属性;
- confirmedadj. 确认的;坚定的;根深蒂固的;
- slowadj.慢的;迟钝的;
- experimentsn.实验( experiment的名词复数 );试验;尝试;实践;
- byprep. 在…旁边;表示方式;由于;经过;到…之前;
- ofprep. 关于;属于…的;由…制成;
- attenuationn.变薄;弄细;稀薄化;减少;
- electromagneticadj.<物>电磁的;
- energyn.精力，力气;毅力;努力;能量;
- 相关例句
Requirements of passband ripple, stopband attenuation, and achieve a minimum order.
要求通带波纹, 阻带衰减, 并用最小阶数实现.
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Note that the polyethylene cables offer much lower attenuation than PVC cables.
请注意,聚乙烯电缆比PVC( 聚氯乙烯)电缆具有低得多的损耗.
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Ultrasonic attenuation capacity of cellular Al alloy foam were studied.
研究了闭孔泡沫铝合金孔结构参数对其超声衰减性能的影响.
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Atmospheric turbulence and attenuation play an important role in laser's transmission.
大气湍流与大气消光会给激光传输带来较大的影响.
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At least, this may explain the local school safe education some attenuation.
至少, 这可以说明当地学校的安全教育有些弱化.
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The Color, Multiplier and Attenuation parameters can all be animated over time.
颜色, 放大器和减弱器都可以超时绘制.
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Elastic energy attenuation degree and plastic energy change rate were defined.
定义弹性能衰减度和塑性能变化率.
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The attenuation distance and transmittance are connected together, they influence each other.
衰减距离attenuation) 和能见度(transmittance)是联系在一起的, 并相互影响.
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The point of degradation, due to attenuation or distortion, at which a signal becomes unusable.
由于衰减或失真使得信号变得不能使用的那个退化点.
词典精选例句
In this research, a novel variable optical attenuator has been proposed for further studies.
本研究将针对其中一种必需的元件—可调变光讯衰减器进行探讨.
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The DC and AC attenuator circuits provide ranging for the AC and DC functions.
直流和交流衰减器电路提供直流和交流功能的量程切换.
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This high power thin film attenuator series exhibit excellent high frequency characteristics.
这种高功率薄膜衰减器系列具有卓越的高频特性.
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The Variable Optical Attenuator ( VOA ) is an important optical communication device without source.
可调光衰减器 ( VOA ) 是光通信中重要的光无源器件.
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光固定衰减器是一种可根据工程需要提供不同衰减量的精密器件.
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