potential difference
美 
英
- na.【物】位差；电位差
- 网络电势差；位能差；位势差
英汉解释
英英解释
例句
A voltmeter is an instrument used for measuring the electrical potential difference between two points in an electric circuit.
伏特计是用于测量电路中两点之间电势差的仪器。
When measuring the volume resistivity , the test sample is placed between two electrodes and a potential difference is applied between them.
测量体电阻率时，将样品放在两个电极之间，并在两个电极之间施加一个电位差。
As the current through the varistor all the resistance wire, so A, B are any two points between the electrical potential difference.
由于电流通过变阻器的全部电阻丝，故A、B之间任意两点都有电势差。
At this point in the two materials contact between an electric potential difference.
这时在两栽质料之间不离爆发一个隔绝电势不差。
Voltage is always the measure of a potential difference between two bodies.
电压，始终是衡量两者间电势差的物理量。
If a small potential difference exists between two ground points, some ground currents may flow through a sensitive part of the system.
如果在两个接地点存在一个小的电势差，在系统的敏感部分就会有接地电流通过。
In the presence of corrosive medium, the galvanic corrosion will occur because of the potential difference between them.
当有腐蚀介质存在时，二者之间由于电极电位差的存在会发生电偶腐蚀。
The electric resistance of a wire is the ratio of the potential difference between its two ends to the current in the wire.
导线的电阻等于该导线两端之间的电位差与导线中电流的比值。
Ions, produced by dissociation of molecules, drift through the solution when a potential difference is maintained.
由分子电离而产生的离子，当有电势差存在时，便在溶液中流动。
In this case, the current flowing through a wire is directly proportional to the potential difference maintained.
在这种情况下，流过导线的电流与保持的电位差成正比。（分词和分词短语作定语）
In a uniformly strong electric field, the intensity of electric field equals the electric potential difference between a unit of distance.
在匀强电场中，电场强度的大小等于沿电场方向单位距离上的电势差。
The discharge is sustained in a large gap between the electrodes by establishing a high potential difference between the electrodes.
放电持续在一个大的差距电极通过建立一个具有很大的潜力之间的差异电极。
Between the two ends of the wire, there is a potential difference, making the electrons flow along the wire.
导线两端之间存在电位差，它使电子沿导线流动。
The polarization is proportional to the deformation and causes an electric potential difference over the crystal.
极化与变形时成比例的且能形成晶体内不同的电位差。
The less in the potential difference between oxidation and reduction peaks, the better in reversibility of redox reaction.
材料的氧化峰电位与还原峰电位及其差值越小，氧化还原反应的可逆性就越好。
The protection methods of lightning potential difference effect include avoiding, bonding and maintaining safe distance.
雷电电位差效应的防护方法主要包括躲避、等电位连接和保持足够的安全距离。
In the case of lead and lead dioxide, this potential difference is just over two volts per cell.
以铅和二氧化铅为例的电池，每节电池的电位差可产生2伏电压。
B, electronic potential difference meter, thermocouple intact, and no damage to the effective period.
电子电位差计、热电偶要完好无损坏，并在有效期内。
Standard cell intercomparisons require measuring the potential difference between a reference and an unknown standard cell.
标准电池的相互比对需要测量参考标准电池和未知标准电池之间的电位差。
To measure the potential difference, a voltmeter is connected across the coil.
（状语）伏特计跨接在线圈两端，以便测量电位差。
The measurement of alternating potential difference may be perturbed by stray current.
交变电位差的测量可能受到游散电流的影响。
the paper introduces the definition of electric potential difference between deductive method of teaching design ideas.
提出了采用演绎法定义电势差进行教学设计的思路。
direct effect. This means that an applied potential difference induces a deformation of the crystal.
逆压电效应正好与正压电效应相反。意味着利用电压形成晶体的变形。
In this situation, the chemical potential difference in the two solutions generates a voltage over each membrane.
在此情况下，两种溶液产生的化学电位差才会在每个交换膜上方形成电压。
The product of applied potential difference and current in a direct-current circuit.
直流电路中的实际电位差与电流的乘积
On the cultural potential difference in "educated youth working in the countryside and mountainous areas"
知青“上山下乡”中的文化势差分析
The relationship between lightning potential difference effect and personal injury is also studied.
研究了雷电电位差效应与人身伤害的关系。
Avoiding electrochemistry erosion of colourful plank caused by electrical potential difference.
避免因电位差而引起彩板的电化学腐蚀。
This paper explores image decomposition and odd divisible number by using sieve method of potential difference.
本文阐述应用位差筛法，对奇合数进行图象法分解的实验探索。
All substances will permit the passage of some electric current, provided the potential difference is high enough.
只要有足够的电位差，所有的物体都允许一些电流通
The unit of potential difference is the volt.
电位差的单位是福特。
Do you know what the potential difference is?
你知道电位差是什么吗？
The operations of oil gravity flow in oil tank farms take advantage of the nature potential difference of oils.
油库的自流作业是利用油品的自然位差能进行的作业过程。
Interrelated study of changes of glucocorticoid receptor in cytoplasm and gastric mucosal potential difference following severe burn injury
严重烧伤后胃黏膜细胞胞液中糖皮质激素受体与胃黏膜电位差的相关性研究
Electron Energy State and a New Explanation of Contact Potential Difference and Thermoelectricity
电子能态研究与接触电位差、温差电现象的新解释
contact welding; potential difference; electromagnetic vibration; heating after welding;
接触焊；电位差；电磁振荡；焊后加热；
Study on approximate volume correction-equal potential difference-ion selective electrode potentiometry for determination of fluoride
近似体积校正-等电位差-离子选择性电极法测定氟的研究
Resistance diffusing soldering of copper and mild steel Static contact Electrode shape Inserting solder Potential difference;
铜与低碳钢电阻扩散焊；静触头；电极形状；嵌料；电位差；
Gauss theorem in vacuum circuital theorem of electrostatic field electric potential electric potential difference
物理学第五版物理学名词中英文对照真空中的高斯定理静电场的环路定理电势电势差
Information Potential Difference of Objective Necessity and Reasonableness of Moderate
论信息势差存在的客观必然性与适度合理性
