- 滾動波
- roll: vt. 1.滾，轉(zhuǎn)，推滾(桶、車輪等)，使(煙、塵土)滾 ...
- wave: n. 1.波浪；碎浪； 〔the wave(s)〕 〔詩 ...
- rayleigh ground roll wave: 瑞利地滾波
- a roll: 面包卷
- in roll: 滾轉(zhuǎn)中
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roll wave中文什么意思
- 滾動波
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- It was not easy designing a radar system able to pick out a submarine peniscope from aimd the endless rolling wave father .
要設(shè)計一種能從不斷翻滾的海浪回波中辨別出潛艇望鏡的雷達系統(tǒng)，并非易事。 - Ground roll wave has characteristics of strong energy , low frequency and slow attenuation
摘要面波具有能量強、頻率低、吸收衰減緩慢等特點。 - There are rolling waves , but even these have a relaxed , non aggressive personality to them
這里也有翻滾的波浪，但即使是這些翻滾的波浪也具有一種輕松的并不咄咄逼人的特性。 - By using band and equal distance wavelet transform and average energy method , the ground roll wave can be recognized and suppressed belier , hence obtaining good results
采用窄檔等頻距小波變換方法，在含面波的低頻頻帶內(nèi)，用平均能量法識別和壓制面波，取得良好效果。 - In the low band of wavelet transform , energy of ground roll wave is normally greater than the average energy in overall band of seismic reflection event , which is regarded as the discrimination criterion for it
在小波分頻后的含面波頻帶內(nèi)，同一時刻較強面波能量總要比該時刻全排列的平均能量大得多，這是分頻識別強面波的判別準(zhǔn)則。