impedance

美 [ɪmˈpid(ə)ns]
英 [ɪmˈpiːd(ə)ns]
  • n.阻抗
  • 网络输入阻抗；特性阻抗；阻抗值

权威英汉双解

英汉

英英

网络释义

Impedance
n.
1.
阻抗a measurement of the total resistance of a piece of electrical equipment, etc. to the flow of an alternating current

例句

释义:
全部全部,阻抗阻抗,输入阻抗输入阻抗,特性阻抗特性阻抗,阻抗值阻抗值
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
What sort of impedance mismatches are between them.
相互之间存在的问题种类。
www-128.ibm.com
2.
The data bus must go into a high-impedance state at least one cycle before output of the latest data.
在这种切换中，读出的数据有效前，数据总线至少需要有一个时钟的高阻状态。
blog.sina.com.cn
3.
Since the secondary winding is normally operated into a high-impedance circuit, the secondary current is quite small.
因为次级绕组通常输入高阻抗的电路，因此次级电流很小。
4.
At the point where the capacitor impedance equals the resistor, the gain of the entire circuit begins to fall off toward a gain of one.
在这点电容的阻抗等于电阻增益整个电路开始坠落走向增益之一。
judymail.cn
5.
Unless the averaging value of the cable's characteristic impedance is very close to the system's impedance or SRL always is better than RL.
除非电缆特性阻抗的平均值非常接近与系统阻抗，否则结构回波损耗总是比回波损耗较好些。
goabroad.zhishi.sohu.com
6.
It is possible for the feed system to have a low impedance, looking downstream from the pressure source at a certain frequency.
在压力源下游，供应系统在某一频率下可能有一低的阻抗。
www.jukuu.com
7.
Due to its robustness to non-normal distributions and outliers, the median was used to estimate the impedance amplitudes.
由于其鲁棒性的非正常分布和离群，中位数是用来估计阻抗振幅。
emuch.net
8.
The structures perform similarly to an object covered with the surface impedance.
该结构能起到消除表面阻抗的作用。
www.etiri.com.cn
9.
SPD that it shows high impedance when there has no surging, and becomes low impedance while surging voltage occurs .
没有电涌时具有高阻抗，有浪涌电压时能立即转变成低阻抗的SPD。
www.gkong.com
10.
Precise impedance analyzer HP4294A has been used for experiment research on beams, slabs and 3 floors of steel frames.
利用精密阻抗分析仪HP4294A对梁、板和三层钢框架进行了实验研究。
www.lunwenchina.net.cn