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- radio frequency probe 射频探针
- RF Radio Frequency Level Controller. RF系列射频导纳式物位控制器。
- Radio frequency and communication test equipment. 射频通信综合测试仪。
- Radio frequency circuit design II. 射频电路设计2。
- Vulnerable to radio frequency radiation interference. 易受射频辐射的干扰。
- Tuner will be able to track the frequency-hopping radio frequency. 调谐器可以追踪跳频无线电频率。
- Internal capacitors to suppress radio frequency interference. 内置抗电磁干扰电容。
- Transmission can be done by cable, radio frequency and satellite. 传递可通过海底电缆，无线电波和通信卫星来进行。
- Objective: To study the clinical value of high frequency probe before operation on senile cataract. 目的:探讨高频探头在老年性白内障患者术前的应用价值。
- The AGC technology in the radio frequency channel is also studied. 研究了射频信道中的自动增益控制(AGC)技术。
- Methods Forty-eight patients with testis and epididymis diseases were examined with high frequency probe. 方法应用高频线阵探头对48例睾丸及附睾病变进行检查并诊断,睾丸肿瘤经手术、病理证实。
- Method of insertion loss measurement for radio frequency filters. 射频滤波器插入损耗的测量方法。
- Is rhinitis of cure of microtherm plasma radio frequency good? 低温等离子射频治疗鼻炎能好吗？
- Methods The patients were scaned by high-low frequency probe with compression.All cases were confirmed by operation and pathematology. 方法结合运用高低频探头及探头加压法在右下腹阑尾区扫查,全部病例均经手术与病理证实。
- Radiated EMI is also called radio frequency interference (RFI). 辐射引起的电磁干扰，也称为射频干扰（RFI）。
- Method: We detected 128 patients with celiac disease by using high frequency probe and color Doppler flow imaging.Their pathology was confirmed by operation. 方法:用高频探头和凸阵探头及彩色多普勒检查腹部疾病128例,并进行了比较,所有病例经过手术证实。
- Supporting hand-held devices, such as PDAs and radio frequency devices. 支持手持设备，例如pda和射频设备。
- Is Radio Frequency communication 'among' automatic machines allowed? 是否允许自动机器人之间的射频通讯?
- Read/Write device of radio frequency card in the onboard system is designed. 设计了一种车载仪系统射频卡读写器;
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