current

听听怎么读

英 [ˈkʌrənt]

美 [ˈkɜrənt]

是什么意思

adj.

现在的；最近的；流行的；流传的

趋势；电流；水流；涌流

变形

复数：currents

双语释义

adj.(形容词)

[A]现在的; 现行的 of the present time; happening now
通用的,通行的; 被普遍接受的 in common or general use; generally accepted

n.(名词)

[C]水流; 气流 movement of water, air, electricity
[U]电流 flow of electricity through sth or along a wire or cable
[C]趋向,趋势,倾向 course or movement; tend

英英释义

current[ 'kʌrənt ]

n.
- a flow of electricity through a conductor
  "the current was measured in amperes"
  同义词：electric current
- a steady flow (usually from natural causes)
  "the raft floated downstream on the current"
  同义词：stream
- dominant course (suggestive of running water) of successive events or ideas
  "the current of history"
  同义词：streamflow
adj.occurring in or belonging to the present time
"current events"; "the current topic"; "current negotiations"; "current psychoanalytic theories"; "the ship's current position"

学习怎么用

词汇搭配

用作形容词 (adj.)

～+名词

current belief普遍的观点
current difficulty目前的困难

用作名词 (n.)

动词+～

apply the current通电
reverse the current扭转局势

形容词+～

the adverse current逆流
the main current主流

词组短语

current situation现状，目前形势；现况

current status当前状态；目前状况

current state现行状态；初速电流状态

electric current电流

direct current直流；[电]直流电

current density电流密度；扩散（弥漫）流密度

eddy current涡流；[电学]涡电流

alternating current (AC)交流电

current account经常帐；活期存款帐户

alternating current (ac)交流电

alternating current交流电

tidal current潮流

constant current恒定电流

current transformer n. 电流变换器

current production流水作业；流水生产

leakage current[电]泄漏电流

high current电流过高；高强度电流

current job现职，当前的工作

current control电流控制；日常检查

welding current焊接电流

更多收起词组短语

同近义词辨析

modern, present, up-to-date, contemporary, current, recent

这组词都有“现代的，当代的”的意思，其区别是：

modern指现代或近代，时期可长可短。也可指新颖、时髦的。

present是这些词中语气最强的一个。指现在正发生、起作用的。

up-to-date一般用于非正式场合，指很时新、能反映当前的最新发展。

contemporary仅指当今这个时代，不涉及任何过去的时代。但可表示不同的人或物存在于同一时代。

current指目前存在和发生的。

recent表示新近的，最近的，时间的长短依据所修饰的人或物而定。

present, current

这组词都有“现在”的意思，其区别是：

present 为常用词，指现在正在通用的，在时间上比current的范围更窄。如：What’s your present address?(你现住址是哪里？)

current 强调在现阶段正在流行，通用，但不一定是最新的。如：current English (当代英语)

trend, tendency, current

这组词都有“趋势，倾向”的意思，其区别是：

trend指事物发展总的方向、倾向或趋势。

tendency指固有或习得的倾向性，强调没有外来的影响或干扰。

current指向某一方面发展或在确趋向中行动。

双语例句

用作名词(n.)

Nothing disturbs the peaceful current of life in the village.
没有任何事干扰村里一向平静的生活.
The block becomes magnetic when the current is switched on.
通电时线圈即具磁性。
The current is deep and strong down the stream.
下游的水又深又急。

用作形容词(adj.)

The current trend is towards informal clothing.
目前的趋势是穿着比较随便。
How long will she keep her current job?
她现在这份工作能维持多久?
This note is no longer current.
这种纸币已不流通。

权威例句

Current Status of the Gene-For-Gene Concept
The CDR: Current version and scoring rules
Current-Voltage Characteristics of Nb2O5 nanoporous via light illumination
Current-driven excitation of magnetic multilayers. J Magn Magn Mater 159:L1-L7
Current control techniques for three-phase voltage-source PWM converters: a survey
The Current Status and Evaluation of Limestone Groundwater in Panbei Coal Mine 580 Meters Underground
High-κ gate dielectrics: Current status and materials properties considerations
Developing the wave-current-microtopography coupled model of sediment dynamics and its applications
A quantitative description of membrane current and its application to conduction and excitation in nerve
The use of coping strategies in chronic low back pain patients: Relationship to patient characteristics and current adjustment.

同义词