损耗

It plays signality to characterizing SiC. There are more experiments and study of the theory we nend to continue.

上述结果说明了红外反射光谱作为一种非接触、无损耗的测量方法，对SiC材料的无损表征具有重要的应用意义。

Onic performance The SOLEN Fast Capacitors exhibit near-zero losses, they reduce linear, nonlinear distortion and phase distortion to unmeasurable level, showing an almost unbelievable ideal capacitance reactance curve which give the highest level of signal resolution.

OLEN高速电容器展现了接近于零的损耗，降低线性和线性失真及几乎无法测量到的相位失真，展示一个几乎难以相信的理想电容阻抗曲线，得到最高层次的讯号清晰度。

And sulfurization modification is improved the complex modolus G(superscript *) and elasticity property at high temperature, when G(superscript *)/sinδ=1 kPa, the temperature of PMA is 10℃ higher than the base asphalts after sulfurization, also the δ became smaller than the base asphalts, their temperature susceptibility is reduced to a great extent. It indicates that the viscoelasticity of the modified binder had been improved effectively at the high temperature.

低温性能明显改善；同时高温性能得到提高，改性沥青的车辙温度G(上标*/sinδ=1kPa比基质沥青提高约10℃；粘度增大，复合模量提高，在高温区的相位角和损耗因于变小，从而改善了沥青高温粘弹性能。

The composite was prepared with BaTiO_3,epoxy resin CYD128,4,4-diaminodiphenyl sulphone and nitrile-butadiene rubber.

以BaTiO3、CYD128型环氧树脂、丁腈橡胶和4，4-二氨基二苯基砜为原料，采用共混法制备了具有高介电常数和低介电损耗性能的BaTiO3/环氧复合材料。

A kind of BaTiO3/epoxy composite material with high dielectric constant and low dielectric dissipation was prepared by mixing method. The composite was prepared with BaTiO3, epoxy resin CYD128, 4, 4-diaminodiphenyl sulphone and nitrile-butadiene rubber.

以BaTiO3、CYD128型环氧树脂、丁腈橡胶和4，4-二氨基二苯基砜为原料，采用共混法制备了具有高介电常数和低介电损耗性能的BaTiO3/环氧复合材料。

Reading corner was set up in schools adjacent to the main building, in addition to planting trees keynote Syzygium, San kapok tree planting theme, The momentum of its towering Cui Ping inspire students to strive to excel, to establish tolerance loss stone addition, to create homework. o'clock in the best places

七读书角设立于学校主体建筑侧，除种植基调树种蒲桃外，散植主题树种木棉，其参天的气势激励苹萃学子奋发向上，设立耐损耗的石桌凳，为学生营造晨读，午休之最佳场所

Is wholly owned by Teamwise Limited Hong Kong, and is professional in manufacturing of wide power range of Switching mode Power Supplies, Environment Protection, Low Loss and High Efficiency are the essences in design.

其设计注重于高效率、低损耗、安全和环境保护。添威厂创建于1995年底，1996年正式投产，同年底取得了ISO9002 国际标准品质认证，品质和制造严格，产品可靠性是添威厂生存的主要因素。

The spectrum shaping technology is applied to acquisition system of telemetric seismic instruments.

遥测数字地震仪 I/O系统的采集系统中采用了频谱整形技术，这一技术使采集站前放增益随信号频率升高，以 6 d B/oct的速率递增，从而补偿了因大地吸收效应造成的高频损耗。

The mechanism of the Tm3+-doped laser and the energy conversion loss is analyzed theorically. The slope efficiency of Tm:YLF laser calculated is 50%.

在理论上，分析了掺Tm3+激光器的运转机制和能量转换损耗，计算出Tm：YLF激光器在理论上的斜率效率达到50%。

Using an optical fiber whose transmission loss depends in a linear way on temperature, a thermometric system can be designed that will allow direct measurement of the temperature averaged along the length ...

利用光纤的传输损耗取决于直线方式，对温度，测温系统，可设计，这将使直接测量温度的平均值沿长度的纤维。本文介绍了这种系统可用来测试的可行性，采用稀土掺杂光纤的实际分布测量的平均温度。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。