| 1. | Measuring method of smoke density using light extinction method 用光衰减法检测烟浓度的测量方法 |
| 2. | Measurement of the tissue thermal conductivity by thermal pulse - decay method 生物组织热导率的脉冲衰减法测量 |
| 3. | Chapter two introduces the theory of optical cavity decay time method 第二章介绍了时间衰减法测量无源谐振腔总损耗的原理。 |
| 4. | Measurement of minority carrier life time in germanium by photoconductive decay method 用光电导衰减法测定锗中少数载流子寿命 |
| 5. | Measuring of minority - carrier lifetime in silicon single crystal by photoconductive decay method 用光电导衰减法测量硅单晶中少数载流子的寿命 |
| 6. | Standard test methods for minority carrier lifetime in bulk germanium and silicon by measurement of photoconductivity decay 硅和锗体内少数载流子寿命测定光电导衰减法 |
| 7. | Combined with the problems during the experiment , design a improved testing circuit of direct current attenuation method 结合试验过程中遇到的问题,给出了改进的直流衰减法测试电路。 |
| 8. | The investigation of the measure principles of direct current attenuation method , voltage integral method , and direct load method 较为深入的研究了直流衰减法、电压积分法和直接负载法的测试原理。 |
| 9. | Testing of carbon materials ; determination of the coefficient of permeability by means of the vacuum - decay method with air as experimental gas ; solid matters 炭素材料试验.用空气作实验气体的真空衰减法测定透气 |
| 10. | Chen , w . ; tomson , m . b . ; hughes , j . b . 2006 , “ sequestration and reduced bioavailability of hydrophobic organic contaminants in soil and sediment , ” presented in setac asia / pacific 2006 , beijing , china 陈威2005 , “利用自然衰减法修复受污染土壤和沉积物” ,首届北京生态建设国际论坛,北京。 |