| 单词 | 带电 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔FRIGHTENED/FRIGHTENING〕I accidentally touched a live wire in the motor, and even though it didn't hurt me it gave me a hell of a fright. 我无意中碰到发动机里一根带电的电线，虽然没受伤，却把我吓了一大跳。朗文写作活用〔Higgs boson〕A hypothetical, massive subatomic particle with zero electric charge whose existence would explain the masses of the elementary particles.希格斯粒子：一种假设的、不带电荷、大量的次原子微粒，其存在可以解释大量基本粒子的存在美国传统〔alive〕The wire is alive.这条电线是带电的。英汉大词典〔breakdown〕Always carry a phone with you in case you have a breakdown on the motorway.一定要带电话，以防在高速公路上抛锚。朗文当代〔carrier〕A charge-carrying entity, especially an electron or a hole in a semiconductor.带电体：带电体，尤指一个半导体中的电子或孔穴美国传统〔cattle prod〕A usually electrified prod designed for driving cattle.赶牛杆：赶牛用的通常带电的杆美国传统〔charge ... with〕A wire charged with electricity is called a live wire.带电的电线叫火线。21世纪英汉〔charged particle〕An elementary particle, such as a proton or an electron, with a positive or negative electric charge.带电粒子：一个携带正或负电荷的基本粒子，如质子或电子美国传统〔charge〕To cause formation of a net electric charge on or in (a conductor, for example).使带电荷：促使（如导体内）净电荷形成美国传统〔defibrillator〕An electrical device used to counteract fibrillation of the heart muscle and restore normal heartbeat by applying a brief electric shock.自动减颤器：通过短暂简单的电击缓解心的纤颤，并使其恢复正常的心跳的一种带电装置美国传统〔disturb〕I'm sorry to disturb you so late, but my car's broken down and I don't have my phone with me.很抱歉这么晚来打扰你，我的汽车坏了，而且我没有带电话。剑桥高阶〔electrified〕The house was set amid dense trees and surrounded by an electrified fence.那座房子坐落于茂密的树林中，四周布有带电围栏。柯林斯高阶〔electrify〕To produce electric charge on or in (a conductor).使带电：使（一个导体）带电或起电美国传统〔electrode〕A collector or emitter of electric charge or of electric-charge carriers, as in a semiconducting device.电极：电荷或带电荷载流子的收集体或发送体，如在一半导体装置中的美国传统〔energize〕To supply with an electric current; connect to a source of electricity.使带电流；使通电美国传统〔erect〕An electric fence was erected around the campus.校园四周安装了带电的围栏。牛津搭配〔heavy ion〕A charged microscopic particle that forms when an ion attaches to a dust mote or similar object.重离子：带电的微小粒子，在离子附着于灰尘微粒或类似物质时会形成美国传统〔high-rise〕A multistoried building equipped with elevators.高层建筑：带电梯的多层建筑美国传统〔hot〕The black wire is hot.那条黑线带电。韦氏高阶〔live wire〕He touched a live wire and got a nasty shock.他碰了带电的电线, 遭到严重电击。外研社新世纪〔live〕Be careful – those wires are live.当心 — 那些电线带电。朗文当代〔live〕He warned others about the live electric cables as they climbed to safety.他们爬到安全地带时他警告其他人注意带电的电缆。外研社新世纪〔live〕The plug broke, exposing live wires.插头破了, 带电的电线露出来了。外研社新世纪〔magnetic force〕A force that exists between two electrically charged moving particles.磁场强度：存在于两个带电荷运动粒子之间的吸引力美国传统〔magnetically〕The electrically charged gas particles are affected by magnetic forces.带电气体粒子会受磁力影响。柯林斯高阶〔magnetic〕The electrically charged gas particles are affected by magnetic forces.这些带电气体粒子都受磁力的影响。外研社新世纪〔neutrality〕A neutron is simply a neutral particle in the nucleus of an atom.中子就是原子核里不带电的粒子。柯林斯高阶〔neutral〕A neutron is simply a neutral particle in the nucleus of an atom.简单说, 中子就是原子核内一种不带电粒子。外研社新世纪〔neutral〕Atoms consist of positively-charged protons, negatively-charged electrons and neutral particles called neutrons.原子由带正电的质子、带负电的电子和称为中子的不带电粒子组成。剑桥高阶〔nuclear emulsion〕Any of several photographic emulsions used to detect and visually display the paths of charged subatomic particles, especially of charged cosmic ray particles.核乳胶：照片的感光乳剂，用于侦测并形象地显示带电亚原子微粒，尤指带电宇宙射线微粒的路径美国传统〔path〕The charged particles move in spiral paths.带电粒子呈螺旋状运动。剑桥高阶〔positive〕Physics Relating to or designating electric charge of a sign opposite to that of an electron.【物理学】 正电的：与电子所带电性相反的电荷的，表示正电的或阳性的美国传统〔squeak out〕He squeaked out at me, “Don't touch that; it's live!”他大声向我喊道：“别动，那个带电!”21世纪英汉〔step upon〕He had to be careful and not step upon any live wires.他不得不小心翼翼, 以免踩到带电的电线。外研社新世纪〔surge〕Thousands of volts surged through his car after he careered into a lamp post, ripping out live wires.他的车猛地撞到灯柱上，扯断了带电的电线，数千伏高压电流骤然通过车身。柯林斯高阶〔thermion〕An electrically charged particle, especially an electron, emitted by a conducting material at high temperatures.热离子：一带电粒子，尤指一电子，由导电材料在高温时发 射出美国传统〔touch〕He accidentally touched a live wire.他意外地触到了带电的电线。牛津搭配〔track light〕A light mounted on and movable along an electrified metal track.活动式投射灯：安装在一带电的金属轨道上并沿其移动的灯美国传统〔uncharged〕Lacking electric charge.不带电荷的美国传统Atoms consist of positively-charged protons, negatively-charged electrons and neutral particles called neutrons.原子由带正电荷的质子、带负电荷的电子和称为中子的不带电微粒构成。剑桥国际Cut back the covers of the neutral and live wires about one inch. 将带电和不带电的电线头上的包皮割去约一英寸。译典通Internal parts of the toaster may be live, so disconnect it before working on it.烤箱内部可能是带电的，所以在放进食物之前先把电源断掉。剑桥国际Stay away. That wire is live. 别碰它。那电线是带电的。译典通The charged particles move in spiral paths.带电粒子呈螺旋形移动。剑桥国际The instructions contain a clear warning about the dangers of working with electricity.说明书对带电工作的危险性有明确警示。牛津商务The wire is alive. 这条电线带电。译典通 |
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