zero temperature coefficient造句
例句与造句
- Not only regulator can transform a constant voltage to some kinds of various voltages , but also the transformed voltages must be not changeable with temperature changing ( i . e . zero temperature coefficient ) . and it should be stable though the power supply is not immune . so the art of regulator design should be more challenging
电压调节器不仅要具有将某个固定电压转换成所需要数值的电压的功能，而且转换后的电压须具有在一定的温度范围内不随温度的变化而变化(也即零温度系数) ，以及不受输入电压噪声影响的特点，这对电压调节器的设计提出了更高的要求。 - The development of filters , resonators and other telecommunication technology required better dielectric materials . the dielectric materials , used as the resonate body , should be high in dielectric constant , low in dielectric loss and a near zero temperature coefficient of dielectric constant in high frequency band , also could be sintered in a relative low temperature so as to reduce production cost , and what ’ s more , the miniaturization and reliability of materials are also the main aspects in the research work of high frequency band dielectric materials
随着滤波器、谐振器等器件以及通信技术的发展,人们对电介质材料的要求越来越高,要求作为介质谐振腔的电介质材料在高频段下具有高介电常数,低介电损耗,接近于零的介电常数温度系数,还要求高频电介质材料能够在较低的烧结温度下烧成,以降低实际生产的成本,此外,材料的小型化,高可靠性也是高技术高频介质材料的重要研究方向。 - It's difficult to find zero temperature coefficient in a sentence. 用zero temperature coefficient造句挺难的