1) Cr~(3+) :YAG thermometer probe
掺铬YAG传感头
2) YAG temperature sensor
YAG温度传感器
4) Cr-doped
掺铬
1.
It was seen that Comparing with pure spinel lithium maganese oxides,the cycling stability of Cr-doped lithium manganese oxides increased,the two oxidation or reduction peaks shift toward higher potentials and became wider;the amount of two stage during intercalation and deintercalation of lithium ion became unequal.
研究了纯尖晶石锂锰氧化物和掺铬尖晶石锂锰氧化物粉末微电极的循环伏安行为,结果表明,掺铬样品循环稳定性明显增加,但它的氧化还原峰的位置发生正移,峰形宽化,两步嵌脱锂的量也由相等变为不等。
5) sensing head
传感头
1.
Structure and Principle of Sensing Heads for Optical Current Transducer;
光纤电流传感器传感头的结构与原理
2.
Design of Sensing Head in Phase-Modulating Fiber-Optic Current Sensor;
调相式光纤电流传感器中传感头的设计
3.
In order to improve the precision of electric current transducer used to measure small current,the sensing head must be optimized,mainly to resolve difficulty of phase compensation for sensing head.
为了提高用于小电流测量的电子式电流互感器的精度,必须对传感头进行优化,主要解决传感头的相位补偿问题。
6) sensor
[英]['sensə(r)] [美]['sɛnsɚ]
传感头
1.
Solving sensor s phase difference is essential for improving the precision of electronic current transformer.
为了降低传感头的相位差,从传感元件Rogowski线圈及后续处理电路的特点出发,对线圈和后续电路所产生的相位差进行分析计算,在此基础上设计合理的相位补偿电路,并给出试验结果。
2.
The measure sensor,Rogowski coil,is the key part of electronic current transformer.
测量传感头Rogowski线圈是电子式电流互感器的关键部分,通过分析Rogowski线圈的测量原理,导出了测量关系,并设计了一个Rogowski线圈。
补充资料:掺铬氟化铝锂钙激光晶体
分子式:Cr3+:LiCaAlF6
CAS号:
性质:一种可调谐激光晶体。三方晶系结构。熔点780℃。密度2.95g/cm3。折射率nD=1.387。晶体断面坚硬,发射谱吸收带为红光和蓝光区,可调谐波段范围720~840nm,峰值光波长780nm,发射截面1.2×10-20cm2,荧光寿命170μs。采用垂直布里奇曼法生长晶体。用于激光测距机、激光富达、海下通讯等用激光器件制作。
CAS号:
性质:一种可调谐激光晶体。三方晶系结构。熔点780℃。密度2.95g/cm3。折射率nD=1.387。晶体断面坚硬,发射谱吸收带为红光和蓝光区,可调谐波段范围720~840nm,峰值光波长780nm,发射截面1.2×10-20cm2,荧光寿命170μs。采用垂直布里奇曼法生长晶体。用于激光测距机、激光富达、海下通讯等用激光器件制作。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条