ammeter
英音[ ˈæmiːtə(r) ] 美音[ ˈæmiːtər ]

电表

常用释义

词性释义

n.

[电] 安培计;[电] 电流计
例句
  • 全部
  • 电表
  • 安培计
  • 电流计
  • 安培表
用来测量电路中电流流量的仪器叫做电流表。
由于安培计上的电压降可以忽略,所以所有的测试电压都出现在电阻R上。
If the component or material breaks down, all the voltage would be applied to the ammeter's input, possibly destroying it.
如果元件或材料发生击穿,全部电压都会加到安培计的输入端,从而可能将其损坏。
To start with, you need to break the circuit so that the ammeter can be connected in series.
开始时,你需要断开电路,以让电流表可以串入。
保护可以用来把安培计的高阻输入引线和由电压源引起的泄漏电流隔离开来。
若要测量开关卡的偏移电流,请将卡的输出连接到一台皮安计或静电计。
The protection circuit should be enclosed in a light-tight shield. The shield should be connected to the low of the ammeter.
保护电路应当做遮光屏蔽,且屏蔽要接到安培计的低压端。
Since the voltage burden of the electrometer ammeter or picoammeter is less than 1mV, the diodes won't conduct.
由于静电计、安培计或皮安计的输入端压降小于1mV,这两个二极管不会导通。
To see how changes in source capacitance can affect noise gain, let's again refer to the simplified ammeter model in Figure 2-15.
为了了解源电容如何影响噪声增益,再来看一下图2-15中的简化的安培计模型。
按说明连接电池和安培计到起动机上。
相比较而言,新型的射频抄表系统极大地提高了抄表的效率,在这个系统中射频数传模块起着关键的作用。
控制箱由增安型外壳,隔爆型元件(信号灯、电流表、按钮、开关)及接线端子等组成。
他会使用测量油压、水温、燃料耗量以及电流的各种仪表。
Hi, our ammeter doesn't work. Could you send someone here to check it out?
你好,我们家电表好像坏了,你能派人来看一下吗?
人们把伏特表,安培表,欧姆表集中在一只仪表内是非常方便的。
电磁铁和恒流电源、数字式高斯计(霍尔效应)、安培计和伏特计、配有照明系统的控制盘。
A second set of switches (on the Model 7158) connects each capacitor to the pico ammeter after a suitable soak period.
第二组开关(7158型)在经过合适的平稳时间后将每个电容器连接到皮安计。
电表或能测量交流或直流电流在精确度2%之内的分流器。
可是尽管伏特表与安培表之间有这些类似之处,但还有若干重要的差别。
在此方法中,恒压源(V)与未知电阻(R)和安培计(IM)相串联。
新型的“电流计”系统(采用了扫描电流计)通过可调整的光束和旋转镜帮助激光快速移动。
使用专用仪器进行调试时,专用仪器上的电表精度不低于0.5级。
本发明公开了一种电表数字观察镜。
表2-3给出了典型的反馈安培计在各种测量范围内最小的源电阻推荐值。
Check the voltage whether is normal or not: use the ammeter or testing pen.
电源电压是否正常:用仪表或探笔测试。
电流表、电压表、电桥以及类似的常见仪器都属于常用的设备。
介绍了分流式和反馈式电流表测量直流电流的基本原理。
The resistance can be measured by employing the ammeter and voltmeter.
电阻可以通过电流表和电压表测得。
The utility model relates to a direct current forcipate ammeter.
本实用新型涉及到一种直流钳形表。
Volt general receive switch device should have a voltmeter(with changeover)and a ammeter.
380伏总受电开关装置应设置一块电压表(带转换开关)和一块电流表。
1·What does that ammeter read?
那个电表上的度数是多少?
—— 《新英汉大辞典》
2·Using specialized instrument for commissioning, the instrument ammeter accuracy is not less than 0.5.
使用专用仪器进行调试时,专用仪器上的电表精度不低于0.5级。
3·The system can realize not only reading and setting digital ammeter, but also centralizing management of mechanical ammeter in which has acquisition module.
该系统不仅能抄收和设置电子式电度表,还能对普通电表加装采集模块后进行集中管理。
4·The system realizes the transparent data transmission between multifunctional ammeter and remote master station via Ethernet.
该系统实现了电力系统多功能电表的数据与远距离主站间通过以太网的透明传输。
5·This paper introduces the concrete application in the three -phase multi-functional ammeter of ADE7758 mainly. Include the software and hardware design of ADE7758 and computer calibration scheme.
本文主要介绍ADE7758在三相多功能电表中的具体应用,包括ADE7758的软硬件设计和计算机校表方案。
1·If the component or material breaks down, all the voltage would be applied to the ammeter's input, possibly destroying it.
如果元件或材料发生击穿,全部电压都会加到安培计的输入端,从而可能将其损坏。
2·Table 2-3 summarizes minimum recommended source resistance values for various measurement ranges for a typical feedback ammeter.
表2-3给出了典型的反馈安培计在各种测量范围内最小的源电阻推荐值。
3·To see how changes in source capacitance can affect noise gain, let's again refer to the simplified ammeter model in Figure 2-15.
为了了解源电容如何影响噪声增益,再来看一下图2-15中的简化的安培计模型。
4·He only had some ammeter and an ampoule.
他只有一些安培计和一个安瓶。
5·Therefore, additional instructions load current ammeter in the motor controller, which is a simple and practical method for indicating the maximum load.
为此,可在电机控制器上附加指示负载电流的安培计,这是一种简单而实用的方法用以指示达到最大负载。
1·Comparing with the reading of ammeter and the length of the bare wire, quantitative conclusion is obtained.
该装置通过单盘天平可计算出安培力,并与电流计所示值及裸导线长度做比较,得出定量的结论。
2·He was very attentive to the ammeter.
他十分经心在意地望着电流计。
3·He was very attentive to the ammeter.
他十分经心在意地望著电流计。
1·When an unknown signal is connected to a measuring device, such as a voltmeter or ammeter, the measurement accuracy is almost entirely determined by the measuring device.
当一个未知的信号被连接到测量装置时,例如伏特计或安培表,测量准确度则几乎完全由测量装置决定。
2·Also, the resistor limits the ac gain of the feedback ammeter.
此外,该电阻器还限制回馈安培表的交流增益。
3·It is convenient to include the functions of a voltmeter, ammeter, and ohmmeter within one instrument.
人们把伏特表,安培表,欧姆表集中在一只仪表内是非常方便的。
同义词
n.
[电]安培计;电流计