singlet

英 [ˈsɪŋɡlət]

美 [ˈsɪŋɡlət]

n.  背心; 无袖汗衫; 运动背心

复数：singlets　

化学

BNC.34744 / COCA.33056

牛津词典

noun

• 背心；无袖汗衫；运动背心
  a piece of clothing without sleeves, worn under or instead of a shirt; a similar piece of clothing worn by runners, etc.

柯林斯词典

• N-COUNT (运动员或拳击选手穿的)背心，无袖汗衫，运动背心
  Asingletis a sleeveless sports shirt worn by athletes and boxers.
  1. ...a grubby running singlet.
     一件脏兮兮的跑步背心
• N-COUNT (贴身穿的)背心
  Asingletis a plain sleeveless piece of underwear which is worn on the upper half of the body.
  1. He was wearing a blue silk singlet and boxer shorts.
     他穿着一件蓝色丝绸背心和平脚短裤。

英英释义

noun

• a collarless men's undergarment for the upper part of the body
  Synonym:vestundershirt

双语例句

• The entrance channel of the C-H bond activation step involves the spin cross between the singlet and triplet potential energy profiles.
  C-H键活化步骤涉及势能面交叉，且自旋交叉与动力学相关。
• Induced Accommodation Comparison of Singlet Versus Doublet Accommodating Intraocular Lens Both amorphous and crystalline polymers can yield and be cold-drawn.
  单片与双片式可调节人工晶体屈光调节力研究（英文）无定形和结晶聚合物两者都能发生屈服并能冷拉伸。
• Because of thermal activation, singlet bipolaron will change into triplet bipolaron.
  由于热激发的作用，单态双极化子会转化为三态双极化子。
• At least, the organisers aren't: a man wearing only a singlet and a nappy who has an – empty – bottle of wine in his bike's water bottle holder by mile 10 might be a bit stupid.
  至少组织者们不笨：到了第十英里（约合16公里），要是有一个人穿着背心、铺着尿布，自行车的水瓶架上再放一个空红酒瓶，那他的样子会有点傻。
• Two-Photon Triplet Photosensitizers for Production of Singlet Oxygen
  双光子诱导产生单重态氧的三重态光敏剂的研究
• Anoxia, and quenchers of singlet oxygen(β-carotene and sodium azide) inhibited chemiluminescence of cells.
  缺氧和单态氧淬灭剂（β-胡萝卜素和叠氮钠）能降低细胞的化学发光。
• Influence of Spin Singlet on Zero Field Splitting and g Factors of 3d~ 2/ 3d~ 8 Ions in Trigonal Field
  自旋单态对3d~2/3d~8离子在三角场中的零场分裂和顺磁g因子的影响
• The measuring system for chlorine utilization was built on a minitype jet singlet oxygen generator ( JSOG).
  在一台为化学氧碘激光器而研制的小型射流式单重态氧发生器上建立了一套氯气利用率测量系统；
• The design of a diffractive reflective hybrid singlet is presented to replace a conventional doublet telescope objective.
  提出了一种用以替代双胶合望远物镜的折衍混合单透镜的设计方法。
• Once energized, the dye forms singlet oxygen, a reactive molecule that kills bacteria.
  一旦活跃起来，这种染色分子就会形成纯态氧，这是一种可以杀死细菌的活性氧。