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- negative impedance region 负阻区
- The QSS (Quasi Steady State) model of converter which neglects the negative impedance of DC system will bring some errors when three phase unbalanced fault occurs in AC system. 当交流系统发生三相不对称故障时,忽略直流系统负序分量的准稳态模型将给交直流混合系统的仿真带来较大的误差。
- Due to the large inductance required in a shunt circuit,negative impedance converter is introduced to neutralize the inherent loss resistance of tank circuit coil inductance. 采用负阻抗变换器解决了压电分流电路中大亨值线绕电感的内阻影响抑振效能的问题。
- Negative Impedance Converter(NIC) 负阻器件
- negative impedance telephone repeater 负阻电话中继器
- Analogous electric meter designed with negative impedance circuits 利用负阻抗构成无内阻抗模拟电表
- A Study of the Realization and Application of Negative Impedance Converter 负阻抗变换器的实现与应用研究
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- Storms spring up easily in this region. 这个地区很容易发生风暴。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- He is earning a salary in the region of25,000. 他当时的薪金在25,000英镑左右。
- Their criticism was not negative. 他们的批评并不是负面的。
- A storm that cut off power to the whole region. 切断了整个地区电力供应的暴风雨
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- A vineyard or wine-producing region in France. 克鲁法国的葡萄园或葡萄酒生产区
