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- wide frequency ECG 高频心电图, 宽频带心电图
- High iimpedance over a wide frequency range to eliminate EMI/RFI. 在较宽的频率范围内有高阻抗值及EMI/RFI消作抑制效果。
- High iimpedance over a wide frequency range to eliminate EMI/ RFI. 在较宽的频率范围内有高阻抗值及EMI/fi消作抑制效果。
- High impedance and EMI suppression effective over a wide frequency range. 在较宽的频率范围内有高阻抗及EMI抑制效果
- Such a semiconductor laser can produce high power across a wide frequency. 这种半导体雷射可产生频率范围很广的高功率雷射。
- High-capacitance enables reduction of noise over a wide frequency range. 高电容的特性所以适用于宽范围的杂讯消除.
- An amplifier with very wide frequency response which can amplify pulses without distortion of the short rise time of the leading edge. 频率响应极宽的一类放大器，可以无畸变地放大前沿上升时间短的脉冲。
- A developed linear VCXO with wide frequency deviation has acquired better results. 研制的宽频偏线性压控晶体振荡器取得了较好的结果。
- A nesting line array can maintain the constant beamwidth over a very wide frequency range (N octaves, N = 7). 摘要线性嵌套阵可以很好地在很宽的频率（N个倍频程，N=7）上实现恒定束宽。
- TC35 GSM is a wide frequency band GSM module for wireless communication by Siemens. TC35 GSM是西门子公司为无线通信设计的一个宽频带GSM模块。
- Broadband Amplifier An amplifier with a relatively wide frequency response as distinguished from a single channel or narrower band amplifier. 宽带放大器与单根信道或窄带放大器相比,宽带放大器有相对较宽的频率响应。
- Series SMA connectors are most commonly used, the advantages are miniature size, wide frequency range, electrical property and reliability. SMA系列射频同轴连接器具有体积小,频带宽,机械电气性能优越,可靠性高等优点,是应用最广泛的射频同轴连接器。
- Keywords High frequency ECG Myocarditis High frequency components; 高频心电图;心肌炎;高频成分;
- Cable Modem is a high speed access device through CAW net, advanced performances includes high speed,wide frequency band,etc. Cable Modem(电缆调制解调器)是一种通过CATV网进行高速访问的设备,由于它具有速度高、频带宽等优势,因而多家厂商竞相开发,争夺这一潜在的广阔市场。
- Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel. 微波铁氧体材料的发展趋势是宽频带、大功率、低损耗、宽温度系数。
- Audio transformer: Large transmission power, wide frequency range, stable performance. Used for telephone, fax machine, VCD, DVD, and audio etc. 详细信息：高传输功率，工作频率宽，性能问题。适用于电话机、真机、CD、vd音响设备中。
- Electromagnetism pulse produced during electrostatic discharge (ESD EMP) has sharp rise edge, wide frequency band and high peak. It can disturb and destroy the electronic system. 静电放电产生的电磁脉冲 ( ESD EMP)有上升沿陡、频带宽和峰值大等特点 ,对电子系统的干扰和破坏很大。
- The system uses a powerful transmitting cir-cuit that transmits width-variable pulses, and a sensitive receiving circuit that offers quite wide frequency band. 该系统采用大功率、可变发射脉宽的发送电路，高灵敏度、宽带的接收电路，能实现快速、动态、高分辨率的采集和成像。
- Second, all the compounds generate large nonresonant optical nonlinearities over a wide frequency zone, which can be used for a frequency conversion optical material. 此类体系在较大的宽频区表现出较小的色散行为，它们可以用于频率转换材料。
- Straight expands in the communications system in, the wide frequency is (PN) carries on through the false noise sequence to the transmission information data modulates realizes. 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现的。
