GERD847
发表于 2025-3-21 18:43:17
书目名称Acoustical Imaging影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0144019<br><br> <br><br>书目名称Acoustical Imaging读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0144019<br><br> <br><br>
领巾
发表于 2025-3-21 20:59:19
http://reply.papertrans.cn/15/1441/144019/144019_2.png
阻挠
发表于 2025-3-22 03:55:55
http://reply.papertrans.cn/15/1441/144019/144019_3.png
菊花
发表于 2025-3-22 07:50:10
http://reply.papertrans.cn/15/1441/144019/144019_4.png
regale
发表于 2025-3-22 10:32:49
http://reply.papertrans.cn/15/1441/144019/144019_5.png
推迟
发表于 2025-3-22 16:46:26
,Zustandsänderungen von Dämpfen,etermination of acoustic velocity and attenuation indicate the health of tissues, and in nondestructive evaluation of electronic components and composite materials where voids and other flaws are easily visualized using acoustic energy..
粘
发表于 2025-3-22 17:04:36
http://reply.papertrans.cn/15/1441/144019/144019_7.png
后天习得
发表于 2025-3-22 22:11:47
http://reply.papertrans.cn/15/1441/144019/144019_8.png
Femish
发表于 2025-3-23 02:50:22
https://doi.org/10.1007/978-3-662-36666-0ntly used in ultrasonic imaging.. Therefore improving the SNR by increasing the peak intensity of the acoustic signal is not possible. This restriction can be cir- cumvented by using elongated, coded signals with high average energy at moderate peak intensity .. Frequency-modulated chirps are suitable signals for this purpose.
他去就结束
发表于 2025-3-23 07:26:57
http://reply.papertrans.cn/15/1441/144019/144019_10.png