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- Electrical resistivity is used widely as a measure of brine saturation in rocks. 电阻率被广泛地用于测量岩石中的矿化水饱和度。
- The electrical resistivity of some metals seems to vanish altogether at temperatures a few degrees above absolute zero. 温度在绝对零度以上几度时，有些金属的电阻似乎消失了。
- Formation water electrical resistivity is a key parameter for confirming oil saturation of container rock. 地层水电阻率是确定储层含油饱和度的一个关键参数。
- The electrical resistivity tomography survey was conducted to detect the active faults along the Tanlu fault zone in Weifang, Shandong province. 摘要在城市活断层调查中，利用电阻率二维层析成像测量方法，对郯庐断裂带山东潍坊段的地震活断层进行了探测试验，取得了较理想的勘探效果。
- In addition, the electrical resistivity models of interlocal swelling soil, cement-soil and marine soft soil are proposed. 随后对东南大学岩土工程研究所自行研制的土工电阻率测试系统作了简单介绍。
- We test the electrical resistivity change of saturation soils and unsaturation soils contaminated with oil sewage with electrical method in lab. 摘要本文利用室内电阻率测试的方法研究了饱和土和不饱和土两类土中含油污水的侵入量对其导电性的影响。
- Electrical resistivity measurements of carbon fiber reinforced cement-based (CFRC) are conducted using the four-probe method. 研究四电极法中电板位置、电流大小、交直流等对碳纤维水泥基复合材料(CFRC)圆柱试样电阻率测试的影响。
- The location of the crack can be found by the change of the apparent resistivity,based on four-probe electrical resistivity measuring technique. 基于四探针电阻率测量技术,依据试验测得的混凝土表观电阻率变化确定裂缝位置。
- The tool measures the electrical resistance of the ground. 此工具用来测量大地的电阻。
- Aluminium alloy has low specific electrical resistance. 铝合金的电阻很低。
- Kelvin bridge has the virtues of high sensitivity, precision reading and convenience to use.It is effective tools to measure the electrical resistivity and magnetoresistivity. 凯尔文直流双臂电桥具有灵敏度高、读数准确和使用方便的优点，是测量材料电阻率和磁阻的有效工具。
- German physicist noted for his contributions to mathematics, acoustics, and the measurement of electrical resistance. 欧姆，格奥尔格·西蒙1789－1854德国物理学家，因其对于数学、声学和电阻测量做出的贡献而著名
- Then a strength equation related with the electrical resistivity of soil-cement was obtained by analyzing the results of unconfined compression strength test. 然后通过对水泥土无侧限抗压强度试验结果的分析,得到了强度与水泥土电阻率的关系式,它们具有较好的线性相关性。
- A unit of electrical resistance equal to that of a conductor in which a current of one ampere is produced by a potential of one volt across its terminals. 欧姆电阻单位，一段导体两端的电位差为伏特时产生一安培电流，那么这段导体的电阻就等于欧姆
- ERWS Electric Resistance Welded steel. 电阻焊接钢。
- The electric resistance is measured in ohm. 电阻的测量单位是欧姆。
- In the process of studying liquid metals and alloys using electrical resistivity and thermopower,it is necessary to obtain highly accurate data,which depends on measuring methods. 利用电阻率及热电势等物理性质研究液态金属及液态合金的前提是得到高精度的数据,而数据精度取决于测量方法。
- The influence of different contents of phosphate and lime on hydration of Portland cement has boon studied using a non contact electrical resistivity meter. 摘要用非接触式电阻率测试仪研究了不同含量的可溶磷及石灰对水泥早期水化过程中电阻率的影响。
- The influence of different contents of phosphate and lime on hydration of Portland cement has been studied using a non contact electrical resistivity meter. 用非接触式电阻率测试仪研究了不同含量的可溶磷及石灰对水泥早期水化过程中电阻率的影响。
- The change mechanism of the electrical resistivity and optical transmittance was studied from the crystallization behavior as well as the carrier concentration and mobility. 从薄膜的结构、载流子浓度和迁移率等方面分析掺铝氧化锌薄膜的透射率和电阻率的变化机理。
