1) Dipole moment
电偶极距
2) galvanic couple
电偶
1.
The results show that potentials of the steel sample have small difference,and don't exceed 20 mV under common instances;galvanic couple corrosion phenomenon is light or ignored under oxygen and short term.
为探讨电化学腐蚀对抽油井中管杆磨蚀的影响,选取油田常用的4种管杆材料分别在不同污水环境下进行了电极电位和电偶腐蚀实验研究。
2.
Analyzes the work state of a thermoelectric cooling device based on the performance of galvanic couple.
在电偶制冷特性的基础上 ,通过仿真分析讨论了其变工况时的工作特性及工作电压和工作电流的选择范围。
3.
Based on the performance of galvanic couple,this paper gives a brief discussion about the performances at varied operating conditions ,and the range of working valtage and current is presented.
在电偶制冷特性的基础上讨论了热电制冷器变工况时的工作特性,并提出了工作电压和工作电流的选择范围。
3) Couple
电偶
1.
Some typical forms such as stress corrosion,chink corrosion and couple corrosion are analyzed.
着重从结构设计和制造安装方面讨论如何避免和减少食品机械的腐蚀 ,并重点分析了应力腐蚀、缝隙腐蚀及电偶腐蚀。
2.
The corrosion potential of 16 Mn steel respectively in the zones of full immersion, tide range and splash is measured by putting the independent test pieces put into sea water corrosion simulation test unit and the couple potential, couple current and their corrosion speed of the electrically connected test pieces in the above 3 zones are also measured.
测定了16 Mn钢在海水腐蚀模拟试验装置中分别处于全浸区、潮差区、飞溅区的独立试片自腐蚀电位,和同时处于以上三个区域的电连接试片电偶电位和电偶电流以及它们的腐蚀速率。
4) galvanic corrosion
电偶腐蚀
1.
Effect of pH value on the galvanic corrosion behaviour of Q235-304L couples in sulfur environment;
pH值对Q235碳钢与304L不锈钢在典型含硫环境中电偶腐蚀行为的影响
2.
Initial laws of atmospheric galvanic corrosion for magnesium alloys;
镁合金大气电偶腐蚀初期规律
3.
Galvanic corrosion behavior of dental amalgam coupled to three types of dental alloys in common use;
银汞合金与牙科常用合金间电偶腐蚀的研究
5) thermocouple
热电偶
1.
The problem in the thermocouple for the gasifier and its solution;
气化炉测温热电偶存在的问题和解决方法
2.
Application in calibration of thermocouple character based on neural network;
神经网络在热电偶特性校准中的应用
3.
Linear temperature measurement device of thermocouple;
热电偶线性温度测量装置
6) galvanic current
电偶电流
1.
According to dynamics of coupled sacrificial anode with carbon steel,the integral of galvanic current vs.
依据牺牲阳极与A3钢偶合后的电极动力学,电偶电流Ig的时间积分电量值为牺牲阳极实际发出电流量,电偶电流Ig的时间积分电量值与铜库仑计效率存在一定的关系,通过测试铸造铝合金牺牲阳极和A3钢在3%NaCl溶液中偶合后的电偶电流Ig,表明用电偶电流快速评价铸态铝合金牺牲阳极性能可行,可以用来筛选牺牲阳极配方。
参考词条
补充资料：“质子-电子偶极-偶极”质子弛豫增强
“质子-电子偶极-偶极”质子弛豫增强
物理学术语。原子核外层中不成对的电子质量小，但磁动性很强，可使局部磁场波动增强，促使氢质子弛豫加快，从而使T1和T2缩短，这种效应即为PEDDPRE。过渡元素和镧系元素大部分在d和f轨道有多个不成对电子，所以其离子往往具有PEDDPRE，可用来作顺磁性对比剂，如钆(Gd)。Gd在外层有7个不成对电子，具有很强的顺磁性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。