Various methods to reduce the heat effect of Ni/MH battery were summarized,such as decreasing ohmic resistance and charge polarization,increasing O_2 evolving over-potential,reducing O_2 recombination,heat dissipation and charge monitoring.
总结了各种降低MH/Ni电池热效应的方法,包括降低电池欧姆电阻、减小充电极化、提高氧气析出过电位、减少氧气复合以及散热和充电控制等。
the ratio of the inductance of a circuit in henries to its resistance in ohms.
亨利感应系数与欧姆电阻间比率。
IS THE RESISTANCE LESS THAN 0 OHMS?
电阻小于５．０欧姆？
base ohmic contact
基极欧姆［电阻］接触
The light bulb has a resistance of 120 ohms.
灯泡有120欧姆的电阻。
The resistance should be less than one ohm.
电阻应该小于1欧姆。
An earth circuit must be installed; dispersion resistance to earth must not exceed20 Ohums.
必须装接地电路......电阻不得超过20欧姆.
Ohm The ohm is a unit of electrical resistance. One olt will cause a current of one ampere to flow through a resistance of one ohm.
欧姆欧姆是电阻单位。1伏特的电压通过1欧姆的电阻能产生1安培的电流。
The centimeter - gram - second electromagnetic unit of resistance, equal to one billionth of an ohm.
电磁欧（姆）厘米－克－秒制中电阻的电磁单位，相当于十亿分之一欧姆
WAS THE RESISTANCE BELOW 0 OHMS AT CAVITY #4?
任一槽的电阻都低于５．０欧姆吗？
an instrument for measuring electrical resistance in ohms.
用欧姆来测量电阻的仪表。
Resistance is measured in ohm.
电阻是以欧姆为单位度量的。
Each of the bulbs has a resistance of 120 ohms.
每一盏灯泡有120欧姆的电阻。
a unit of resistance equal to a billionth of an ohm.
电阻单位等于百万分之一欧姆。
a unit of resistance equal to one million ohms.
电阻单位等于一百万欧姆。
The resistivity is then constant and Ohm's law is obeyed.
因此电阻率也是常数，并遵循欧姆定律。
Resistance is measured in ohms.
电阻是以欧姆为单位(来)量度的。
Reduce Ohmic Contact Resistance to p-GaN Using InGaN/AlGaN Superlattice
用InGaN/AlGaN超晶格降低p-GaN欧姆接触电阻
Ohm's law tells us electric current is equal to voltage pided by resistance.
欧姆定律告诉我们：电流等于电压除以电阻。