| 1. | Standard guide for using the direct current resistivity method for subsurface investigation
直流电阻率法探测地下的标准指南 |
| 2. | At last , we verify the effect of proposed algorithm by applying it to the dc resistivity monitoring data
最后，以直流电阻率监测数据反演为例，验证所提算法的有效性。 |
| 3. | Insulating and sheathing materials of electric and optical cables - common test methods - part 5 - 1 : methods specific to filling compounds - drop - point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive compo
电缆和光缆用绝缘和护套材料.通用试验方法.第5 - 1部分:填充复合物的专用方法.滴点.油分离.较低温脆性.总酸值.无腐蚀性成分. 23 ?时的电容率. 23 ?和100 ?时的直流电阻率 |
| 4. | Common test methods for insulating and sheathing materials of electric cables . part 5 : methods specific to filling compounds . section one : drop - point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 - d . c . resistivity at 23 and 100
电缆绝缘和护套材料通用试验方法第5部分:填充膏专用试验方法第1节:滴点-油分离-低温脆性-总酸值-腐蚀性- 23时的介电常数- 23和100时的直流电阻率 |
| 5. | Insulating and sheathing materials of electric and optical fibre cables - common test methods - methods specific to filling compounds - drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 c - d . c . resistivity at 23 c and 100 c
电缆的绝缘和护套材料.通用试验方法.填充复合物的专用方法.滴点.油分离.低温脆性.总酸值.无腐蚀性成分. 23时的电容率. 23和100时的直流电阻率 |
| 6. | Insulating and sheathing materials of electric and optical cables - common test methods - part 5 - 1 : methods specific to filling compounds - drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 oc - d . c . resistivity at 23 oc and 100 oc
电缆和光缆的绝缘和护套材料.通用试验方法.第5 - 1部分:填充复合物的专用方法.滴点.油的分离.较低温脆性.总酸值.无腐蚀性成分. 23时的介电常数. 23和100的直流电阻率 |
| 7. | Therefore , znte crystal has been the most common material for pulsed thz wave sensing and imaging applications . kai liu et al have studied < 110 > - oriented zn1 - xcdxte crystals with various composition ratios and different doping levels to find optimal materials " parameters for high performance thz radiation emitters . they explained their experimental results from the points of view of crystal quality and crystal dc resistivity
为了进一步认识znte晶体产生thz辐射的效率与材料特性的关系，刘凯等人研究了不同组分、不同掺杂的zn _ ( 1 - x ) cd _ xte ( 110 )单晶( x = 0 0 . 4 )产生thz辐射的效率，并从晶体的质量和晶体的直流电阻率出发解释了他们的实验结果。 |
| 8. | Common test methods for insulating and sheathing materials of electric cables ; part 5 : methods specific to filling compounds ; section one : drop point ; separation of oil ; lower temperature brittleness ; total acid number ; absence of corrosive components ; permittivity at 23 ; d . c . resistivity at 23 and 100
电缆绝缘和护套材料的通用试验方法.第5部分:填充复合物的专用方法.第1节:滴点油分离较低温脆性总酸值无腐蚀性成分.在23时的电容率在23和100时的直流电阻率 |
| 9. | Common test methods for insulating and sheathing materials of electric cables - part 5 : methods specific to filling compounds - section 1 : drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 centigrade degrees - d . c . resistivity at 23 centigrade degrees and 100 centigrade degrees
电缆绝缘和铠装材料的通用试验方法.第5部分:填充复合物的专用方法.第1节:滴点.油分离.较低温脆性.总酸数值.不腐蚀组分. 23下的电容率. 23和100下的直流电阻率 |
| 10. | Insulating and sheathing materials of electric and optical fibre cables - common test methods - part 5 : methods specific to filling compounds - section 1 : drop point - separation of oil - lower temperature brittleness - total acid number - absence of corrosive components - permittivity at 23 oc d . c . resistivity at 23 oc and 100 oc
电缆和光缆的绝缘和护套材料.通用试验方法.第5部分:填充化合物的专用方法.第1节:滴点.油分离.较低温脆性.总酸度数值.无腐蚀性成分. 23时的电容率和23与100时的直流电阻率 |
