The influences of different synthetic graphite, pressure applying moment and cooling-down methods on electrical conductivity and bending strength of the composites were investigated. 研究了模压成型过程中加压时机、冷却方式及人造石墨原料对复合材料电导率和弯曲强度的影响。
Effects of Rare-earth Element Ce on Electrical Conductivity and Mechanical Property of Cu-Fe-P Alloys 稀土元素铈对Cu-Fe-P合金导电性和力学性能的影响
Deionized water and tap water with different ion concentration and electrical conductivity were used as the working fluid. 所采用的极性流体是具有不同离子浓度和导电率的去离子水和自来水。
Having characteristics of a semiconductor; that is having electrical conductivity greater than insulators but less than good conductors. 具有半导体的特点;就是具有比绝缘体大、比导电性好的导体小的导电性。
The characteristic frequency of dielectric relaxation are strongly related to the electrical conductivity ofthe solution phases. 特征弛豫频率紧密地依存于溶液相的电导。
The electrical conductivity and electro-thermal temperature rise of carbon fiber reinforced cement mortar under dry and wet conditions were studied separately. 研究了碳纤维水泥砂浆在干燥和潮湿状态下的电导率和电热温升。
Insulating paper and board& Determination of the electrical conductivity for the water extract GB/T7976-1987绝缘纸和纸板水抽提液电导率的测定
Design and Experiment on the Field Information pH Value and Electrical Conductivity Acquisition Instrument 农田土壤pH值和电导率采集仪设计与试验
In recent years, the electrical conductivity of concretes has been paid more and more attention to. 近年来,在导电混凝土已经支付越来越多的关注。
Research on Influence and Mechanism of Polyacrylamide on Soil Electrical Conductivity 聚丙烯酰胺对土壤电导率的影响及其机理研究
Electrical conductivity in water is a measure of the ion-facilitated electron flow through it. 水的电导率是离子易化电流通过水时的测量值。
The Effect of Rotating Magnetic Field and Helium Neon Laser on the Viscosity of Peritoneal Dialysis Fluid and Electrical Conductivity 旋磁场和氦氖激光对两种腹膜透析液粘度和电导率的影响
Study on the Electrical Conductivity Properties and Behavior of CB/ HDPE Composites CB/HDPE复合材料导电性能及导电行为研究
Sometimes the carbon rods are copper coated to improve electrical conductivity. 有时这些碳棒包上一层铜,以增加其导电性。
It is also valued for its electrical conductivity, which is the highest of any metal. 它的导电能力是所有金属中最高的。
It has lubricating property, small thermal expansibility, good thermal conductivity and electrical conductivity, applicability within wide temperature sections. 它具有润滑性、热膨胀性小、良好的导热导电性、广泛温区内的可使用性。
Effect of Aging Treatment on Hardness and Electrical Conductivity of Polybasic Copper Alloy 时效处理对多元铜合金硬度和电导率的影响
If the electrical conductivity is high enough the field becomes "frozen" into the plasma. 如果电导率足够高,磁场就冻结在等离子中。
The results showed that under osmotic stress relative electrical conductivity and MDA content increased by11. 试验结果表明渗透胁迫导致番木瓜幼苗叶片细胞相对电导率和MDA含量分别增加了11。
Electrical conductivity measurement technique and its application are studied in this dissertation. 本文对电导测量技术及其在两相流检测中的应用进行了研究。
Stable and reliable quality products, electrical conductivity and can be extended rate customer production. 产品品质稳定可靠,延伸率和电导率可按客户要求生产。
They will study how the electrical conductivity of a molecule is affected by stretching it. 他们将研究拉伸一种分子对其导电性产生的影响。
Many plastics have high surface resistance and low electrical conductivity. 很多塑料具有高的表面电阻和低的导电性能。
The electrical properties of the films were characterized by their room temperature electrical conductivity and the activation energy. 利用薄膜的暗电导和激活能对硅薄膜的电学特性进行了表征。
Typical uses: it has excellent forming characteristics, high corrosion resistance, good welding and electrical conductivity. 典型用途:具有极佳的成型加工特性,高耐腐蚀性、良好的焊接性和导电性。
Semiconductor: Class of crystalline solids with electrical conductivity Between that of a conductor and an insulator. 半导体:一类晶体材料,其电导率介于导体和绝缘体之间。
Influences of Nano-montmorillonite on Breakdown and Electrical Conductivity of Polyethylene 纳米蒙脱土对聚乙烯击穿和电导特性的影响
The effects of solution, aging treatment and rare earth Y on the microstructure, electrical conductivity, tensile strength of C194 alloy were studied. 研究了不同的固溶温度和稀土Y添加量对C194合金的微观组织、导电性、抗拉强度等的影响。
The robot also tests the quality of the milk using optical sensors and via electrical conductivity. 挤奶机器人还使用光学传感器以及测电导率来检测牛奶的质量。