loss

音標(biāo)發(fā)音

• 英式音標(biāo) [l?s]
• 美式音標(biāo) [lɑ?s]
• 國際音標(biāo) [l?s, l?:s]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 減少；虧損；失??；遺失
• n. (Loss)人名；(匈)洛什；(法、德、意)洛斯

詞根記憶

• “勞死”→精力損耗，勞累而死→喪失；損耗

同根派生

• adj性質(zhì)的同根詞

  lossy：有損耗的。

  lossless：無損的。

• n性質(zhì)的同根詞

  loser：失敗者；遺失者。

• loss相關(guān)詞

用法辨析

n. (名詞)

• loss的基本意思是“喪失,遺失,損失”,可指能量、熱量的喪失,也可指戰(zhàn)斗、比賽中“打輸”“失敗”。還可作經(jīng)濟(jì)活動中的“虧本”解。
• loss作“損失”解時(shí),多用復(fù)數(shù)形式。
• loss常跟介詞to,表示“對…是個損失”。
• at a loss的意思是“不知所措”,后面可接“for+ n. ”, to- v 或由疑問詞引導(dǎo)的從句結(jié)構(gòu)。

• loss使用方法
• loss詳細(xì)辨析

英漢例句

用作名詞 (n.)

• The loss of the last game by their team surprised us.
  他們隊(duì)輸?shù)糇詈笠粓霰荣愂刮覀兒艹泽@。

• loss更多例句

詞組短語

用作名詞 (n.)

動詞+～

• absorb loss 接受損失
• afford loss 承擔(dān)損失
• bear a loss 蒙受損失
• cause a loss 造成損失
• cover a loss 彌補(bǔ)損失,掩蓋損失

• loss更多詞組

英英字典

劍橋英英字典

• the fact that you no longer have something or have less of something

柯林斯英英字典

• Loss is the fact of no longer having something or having less of it than before.
• Loss of life occurs when people die.
• The loss of a relative or friend is their death.
• Loss is the feeling of sadness you experience when someone or something you like is taken away from you.
• A loss is the disadvantage you suffer when a valuable and useful person or thing leaves or is taken away.
• The loss of something such as heat, blood, or fluid is the gradual reduction of it or of its level in a system or in someone's body.
• If a business makes a loss, it earns less than it spends.
• If a business produces something at a loss, they sell it at a price which is less than it cost them to produce it or buy it.
• If you say that you are at a loss, you mean that you do not know what to do in a particular situation.

• loss劍橋字典
• loss柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 損耗

  Waveguide is a kind of low loss transmission line.
  波導(dǎo)是一種低損耗的傳輸線。

• 損失

  Compared with BP, this algorithm is 0.1 dB loss.
  這種算法與BP算法相比,性能損失約為0.1dB。

• amp;損失
• 損耗amp;

經(jīng)濟(jì)學(xué)

• 虧損

  In venture capital, there are full of heavy gain, but in the same, there are traps of loss anywhere.
  在風(fēng)險(xiǎn)投資中雖然充滿了巨大的利潤，但同時(shí)也處處潛伏著虧損的風(fēng)險(xiǎn)。

  醫(yī)藥科學(xué)

• 丟失

  Cancer cachexia is a malnutrition syndrome characterized by progressive involuntary weight loss.
  腫瘤惡病質(zhì)是以漸進(jìn)性的不自主的體重丟失為特征的營養(yǎng)不良綜合征。

  農(nóng)業(yè)科學(xué)

• 損失

  Rational water and nitrogen can reduce N loss percentage effectively.
  合理的水氮處理，可以顯著降低氮素?fù)p失率。

  計(jì)算機(jī)科學(xué)技術(shù)

• 損耗

  Lastly, in the paper explain the loss phenomenons in bending optical fibers.2.
  最后再根據(jù)光線軌跡,分析和解釋了光纖彎曲損耗的一些現(xiàn)象,該種方法具有一定的可行性。

• 漏失
• 損失

商業(yè)

• 賠償性損失事件；險(xiǎn)損；險(xiǎn)損賠償額

動力與電氣工程

• 損耗

機(jī)械工程

• 損失
• 耗損