CP1206A28G0ANTR 射频元件28GHZ HIGH DIRECTIVITY COUPLER,

射频元件CP1206A28G0ANTR[28GHZ HIGH DIRECTIVITY COUPLER,]

海外直订Behind Start of Take-off Roll Aircraft Sound Level Directivity Study 起飞滚转后飞机声级指向性研究

【3-4周达】Embracing Non-Directivity: Reassessing Person-Centered Theory and Practice in the 21st Cen... [9781898059684]

预订 Interferencial and focused acoustic antennas directivity [9783659410765]

海外直订Directivity Based Multichannel Audio Signal Processing for Microphones in Noisy 噪声声环境中基于方向性的麦

【预售】Directivity Based Multichannel Audio Signal Processing For Microphones in Noisy Acoustic Environments

【3-4周达】Directivity Based Multichannel Audio Signal Processing For Microphones in Noisy Acoustic E... [9783658251512]