negative pole

音标发音

• 英式音标 [ˌneɡ.ə.tɪv ˈpəʊl]
• 美式音标 [ˌneɡ.ə.t̬ɪv ˈpoʊl]
• 英式发音
• 美式发音

基本解释

• n. [电子] 阴极，[物] 负极

同根派生

英汉例句

双语例句

• The first soft metal layer and the second soft metal layer are correspondingly plated on the contacts of the positive pole and the negative pole of the dry battery.
  第一软金属层和第二软金属层 是对应镀在干电池的正电极的触点上及负电极的触点上。
  ip.com
• The center pin (30) is inserted into the center of a roll manufactured by laminating a positive pole and a negative pole on each other through a separator and spirally winding the laminated poles.
  中心引脚（30）插入通过层叠并螺旋形缠绕阴极和阳 极且隔离物位于其间而形成的螺旋形缠绕电极体的中心。
  ip.com
• As the positive pole of one H2O attracts the negative pole of another, the molecules cling tightly together.
  当水分子的正极吸引另一分子的负极时，两个分子a紧密连接在一起。

原声例句

• They're going to move from a negative pole to a positive pole, so they're going to move through this gel.
  它们会从负极移向正极,会通过这块凝胶板
  耶鲁公开课 - 生物医学工程探索课程节选

权威例句

• When the Arctic Oscillation turns negative, that is, when the winds weaken, the cold air normally trapped around the North Pole surges south.
  FORBES: 2011 Forecast: World Outperforms U.S., Europe Scuttles
• This pole-centred roundel of warm-in-cold is symptomatic of what climatologists call the negative phase of the Arctic oscillation (AO).
  ECONOMIST: Britain’s cold snap is explained by the Arctic oscillation

词组短语

短语

• negative e pole 负极
• negative pole cathode 见“阴极
• negative pole gas 阴极气体
• zinc negative pole 锌负极
• Negative pole copper 经营范围

英英字典

剑桥英英字典

• the part of a battery that releases electrons

专业释义

电子、通信与自动控制技术

• 阴极
• 负极

物理学

• 负电极
• 负极

商业

• 负极

机械工程

• 负极
• 阴极