ohm
[əum]
n.欧姆(电阻单位), 欧姆(德国物理学家)
例句与用法:
The Ohio empties into the Mississippi.
俄亥俄河流入密西西比河。
At most of the important crossings there is a plan of the streets(Lombard Street; Ohio Street; Market Street; and so on)cut into the stone of the sidewalk so that you can look down and see where you are.
在大多数的主要交叉路口,都有一幅街道(朗巴德街、俄亥俄街、市场街等等)的详图刻在人行道的石头上。只要你低头看一下,就知道自己所在的位置了。
I've decided to go after that job in Ohio.
我决定力争得到俄亥俄州的那份工作。
词形变化:
n.
欧姆(电阻单位)
ohm[əum]n.1.■【电学】欧姆(电阻单位,符号Ω)
ohmohm[əum]n.1.■欧姆(电阻单位)Ohm's law欧姆定律
继承用法ohm-ammetern.1.■欧安计ohm-cmn.1.■欧姆-厘米(厘米-克-秒制的电阻率)
noun
- the SI unit of electrical resistance, transmitting a current of one ampere when subjected to a potential difference of one volt(Symbol: Ω)
欧姆(电阻单位,符号:Ω)
ohmic
adjective
ohmically
adverb
语源
- mid 19th cent.: named after G. S. Ohm
ohm
名词 ohm:
a unit of electrical resistance equal to the resistance between two points on a conductor when a potential difference of one volt between them produces a current of one ampere
German physicist who formulated Ohm's law (1787-1854)
同义词:Georg Simon Ohm
ohm
■"The motor manufacturer has provided a 330,000 ohm resistor across the probes inside the motor to complete the test."
"为了完成测试,在电机内,电机制造商在探头间并联了一个330,000欧姆的电阻。"
■"an additional check can be made by removing the enclosure cover and momentarily placing a jumper (or 20,000 ohm resistor) across terminals 9-10 on the control. "
"通过拆卸外壳盖板,并立即将跨接线(或20,000欧姆电阻)并联在控制装置的接线端子9-10上,能够再次进行测试。"
■int ohm
(=international ohm) 国际欧姆
■1 company general situation 1. 1 ohmic dragon dragon of company limited ohm the company limited founds at was in Japan 1933.
1公司概况1.1欧姆龙株式会社欧姆龙株式会社于1933年在日本创立。
■Performance Standard for Category 6 and Category 7 100 Ohm Shielded and Unshielded Twisted Pair Cables
6类和7类100欧姆屏蔽和非屏蔽双股电缆的性能标准
■8 Ohm power connectors coaxial type banna plugs and jacks
8欧姆电源连接器同轴香蕉型插头及护套
■Koss 60 ohm: Sounds excellent on Koss KSC75 and Sporta Pro.
Koss 60欧:高斯KSC75和SportaPro在小M+下的声音很棒。
■An LM386 is used in non-inverting mode as a power amplifier to boost voltage gain and drive the 8 ohm speaker.
LM386 在非反转模态如一个以电力驱动的喇叭筒推进电压增益而且驾驶 8 欧姆说者中被用。
■kilo ohm
n. 千欧姆
■micro ohm
n. 微欧姆
■ohm meter
n. 欧姆米
■The SH-833's output impedance was on the high side, at 5 ohms from the 8 ohm transformer tap and 2.6 ohms from the 4 ohm tap.
SH-833's输出阻抗是偏高, 在5欧姆从8欧姆变压器轻打和2.6欧姆从4欧姆轻打.
■Ohm law
[化] 欧姆定律
■Ohm's instrument
[医] 欧姆氏器械(同时投照心音和脉搏曲线的装置)
■ohm's law for magnetic circuit
[电] 磁路欧姆定律
■“Based on electromagnetic induction, ohm harvests, stores and converts human power into usable energy.
“基于电磁感应,欧姆收获,储存和转换人类权力转化成可用能量。
■Note that Ohm‘s law holds true for DC as well as for AC circuits.
“感抗”这个术语只适用于交流电路,其测量单位为欧姆。
■N . For one direct current low resistance tester (Y150), record showed that the calibrating area did not cover the actual measuring area-below 100m ohm, but the calibrating result was accepted.
一台直流低阻测量仪,记录显示低于100毫欧的实际测量区域没有校准,但此校验结果判定为合格。
■Once the user finishes cycling, the ohm energy device can be removed and used to recharge, with suitable adapters, any portable electronic device under 5 volts.
一旦用户完成骑自行车,能源设备的欧姆可以删除,并用来充电,适当的适配器,任何便携式电子设备的5伏电压下工作。
■ohm' s law of a piece elecyric circuit include power source
一段含源电路的欧姆定律
■Ohm's Law of a Piece of Electric Circuit Including Power Source and Coulomb Field
一段含源电路的欧姆定律与库仑场
■Maybe even one ohm for some of these gee-whiz ultra-stable megawatt car audio amplifiers meant to cause your eardrums to meet in the center of your skull.
也许你会看到一个只有一欧姆阻抗的系统,例如那些刺耳、无比稳定、而且标称上兆瓦功率的车载放大器,那么这个时候,你只能耳膜打鼓了。
■two-wire ohm
二线欧姆
■Theman who worked this out, in1827, was a German high-schoolteacher, George Simon Ohm.
于1827年发现这一定律的是一位德国中学教师格奥尔格·蒙·姆。
■Analyzing the whole measuring process of the Ohm meter,an estimate formula for the resistance uncertainty is derived.
从分析欧姆表测量的全过程出发,导出了电阻测量不确定度的估计公式.
■However, many headphones have been sonically optimized to be driven by an output impedance of120 Ohm.
但是,许多耳机是在120欧姆的输出阻抗下被调音的。
■low ohm
低欧姆
■reciprocal ohm
倒欧姆 姆
■Ohm law for whole circuit
全电路的欧姆定律
■Ohm Measure System With Full Range Scale Less
全量程无档型欧姆测量系统
■Two Forms of Ohm's Law on Anisotropic Basic Electronic Elements
关于各向异性基本电子元件欧姆定律的两种形式
■Its relationship with today's Ohm's law-and that do not see any direct link.
其关系式与今天的欧姆定律表示式之间看不出有什么直接联系。
■A material obeying ohm's law is called an ohmic conductor or a linear conductor
凡是遵守欧姆定律的材料,都叫做欧姆导体或线性导体。
■The voltage readings are then converted to current using Ohm's Law.
利用欧姆定律将测得的电压转换为电流。
■mechanical ohm
力学欧姆 力欧姆
■a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm
功率单位;电压为伏特通过电流是安培时功率是瓦特
■a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm.
功率单位;电压为伏特通过电流是安培时功率是瓦特。
■unit-area acoustical ohm
单位面积声欧姆
■Ohm what fun it is to ride in a one horseopen sleigh
单马露天雪橇
■Even though MF used the 4 ohm tap with his WATT/Puppies, this equalization will undoubtedly be audible.
即使MF使用4欧姆轻打有他的瓦特/小狗, 这均等将无庸置疑地是听得见的.
■Creped insulating paper for transformer, in rolls or sheets (insulation resistivity over 1000000000 ohm), other than paper of the kind described in heading No. 48.03.
变压器用绉纹绝缘纸,卷筒或平版(绝缘阻抗1000000000欧姆以上),第4803节所述者除外
■The Ohm's law of a circuit including the source of EMF and its application
含源电路欧姆定律及其应用
■Applying Ohm's Law to Electric and Magnetic Circuit
含源电路欧姆定律在交直流电路磁路中的拓展
■Ohm law of a electric circuit containing power supply
含源电路的欧姆定律
■four-wire ohm
四线电阻
■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。
■international ohm
国际欧(姆)(等于1.000495欧)
■In previous experiments, Ohm used batteries is Volta stack, the stack of electromotive force of instability, he has a headache.
在以前的实验中,欧姆使用的电池组是伏打电堆,这种电堆的电动势不稳定,使他大为头痛。
■The curve of the V-A characteristic was straight-line when the quantity of the conductive fillings was low, which accorded with the Ohm law, and when their quantities increased the no...
在低填充量时伏安特性曲线为直线,符合欧姆定律,高填充量时非线性度提高。在此基础上可从中选择最佳填充工艺以指导工业生产。
■Ohm in before, though not the concept of resistance, but some people on the conductivity of metal (conductivity) for research.
在欧姆之前,虽然还没有电阻的概念,但是已经有人对金属的电导率(传导率)进行研究。