1.
A Prototype of Electronics System for Low-Energy Positron Lifetime Spectroscopy
慢正电子寿命谱仪电子学系统原型机的研制
2.
A prototype of electronic system for low-energy positron lifetime spectroscopy
慢正电子寿命谱仪电子学系统原型机研制
3.
The Dispersion of NiO On Al_2O_3 Studied By Position;
用正电子寿命谱研究氧化镍在Al_2O_3上的分散
4.
Moving behaviour of defects in plasma spraying Fe alloy coating by positron lifetime spectroscopy;
等离子体喷涂铁合金涂层缺陷回复行为的正电子寿命谱
5.
ALTREC (Automatic Life Testing and Recording of Electronic Components)
自动化电子器件寿命测试与记录
6.
Study on Transparent Ceramics MgAl_2O_4 by Positron Annihilation Lifetime Technique;
透明陶瓷MgAl_2O_4的正电子湮没寿命谱研究
7.
The reasons of rapid decline in cycle life of Li-ion battery
锂离子电池循环寿命快速衰减的原因
8.
Method of BS Model for Life Forecast of Electronic Products Based on Accelerated Test
电子产品寿命预测中BS模型法的应用
9.
Influence of Carrier Lifetime on Silicon-Based Optoelectronics Devices
载流子寿命对Si基光电子器件性能的影响
10.
Study of Creep Life of Steam Turbine Rotor Steel 30Cr1Mo1V Based on Electrical Resistance Method;
基于电阻法的30Cr1Mo1V汽轮机转子钢蠕变寿命研究
11.
Minority Carrier Lifetime of Silicon Solar Cell Research and Measurement;
硅太阳电池少数载流子寿命研究与测量
12.
Influencing FactorAnalysis of Service Life of Cruciform Electro-Fused Checkers
浅析影响电熔“十字”形格子砖使用寿命的因素
13.
Internal resistance identification of Li-ion battery and its application in battery life estimation
锂离子电池内阻辨识及其在寿命估计中的应用
14.
How to Extend Service Life of Electrical Car Weighing Instrument Weigh Sensor
如何延长电子汽车衡称重传感器的使用寿命
15.
The Optimized Plan for Accelerated Life Testing of Electronic Products
电子产品加速寿命试验的一种优化设计
16.
Lifetime Prediction of Electronic Devices Based on Forecast System of Back Propagation Neural Network
基于BP神经网络的电子元器件寿命预测
17.
Research of Lifetime Prediction of Electronic Equipment Based on Grey Theory
基于灰色理论的电子设备寿命预测研究
18.
mean life of excited atom
受激原子的平均寿命