电阻定律

"Current",Ohm's law states that the current passing through a conductor between two points is proportional to the potential difference i.e.

"，"殴姆定律指的是电流流经导体后，产生的电位差与电流大小成正比且与电阻成反比。

With the help of tensor analysis theory, the velocity field and the strain rate field during the tri-walled tube forming process are deduced, and the energy rate and the needed driving force are determined.

运用数学物理方法，遵循能量守恒定律对卷焊管电阻直热式钎焊过程进行了稳态分析，求得了焊接区上的温度分布及钎焊各工艺参数间的关系，并进一步探讨了钎焊温度波动控制策略及方法。

The silicon carbide is a linear type resistance heater that converts electrical energy to heat energy -- Joule's Law W = I x R,(W = power in watts, I = current in amperes, R = resistance on ohms).

这种硅碳棒成线性关系将电能转换成热能——Joule's定律W = I x R，(W 是瓦特能量， I是安培电流， R是电阻欧姆)。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。