Prophylaxis
发表于 2025-3-28 17:35:29
Design of F-Shape Fractal Microstrip Patch Antenna for C- and X-Band Applications,n loss and VSWR of the antenna. Simulated and measured results show good agreement with each other. The measured results of proposed antenna with rogers RT/duroid substrate exhibit a gain of 7.2261, 5.0946, 2.9631, 8.3167, and 1.2998 dB at resonant frequencies 5.6, 7.72, 9.34, 11.26, and 13.58 GHz, respectively.
逢迎春日
发表于 2025-3-28 19:50:46
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Chronic
发表于 2025-3-29 01:57:38
PTCA can serve as a model for studying acute ischemia. In this book, he and his co-authors discuss the effects of balloon-induced ischemia on the electrocardiographic changes, coronary blood flow dynamics, cardiac muscle metabolism and left ventricular function, as well as measures to counter these
Foreknowledge
发表于 2025-3-29 06:47:01
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减至最低
发表于 2025-3-29 09:25:12
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缝纫
发表于 2025-3-29 11:54:31
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使成波状
发表于 2025-3-29 17:58:34
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