dulling

英 [ˈdʌlɪŋ]

美 [ˈdʌlɪŋ]

v.  减轻; (使)变麻木; 使迟钝; 使不活泼; (使)变得无光泽，变模糊，变低沉
dull的现在分词

柯林斯词典

• ADJ-GRADED 枯燥无味的;沉闷的;无聊的
  If you describe someone or something asdull, you mean they are not interesting or exciting.
  1. They are both nice people but can be rather dull...
     他俩都是好人但非常沉闷。
  2. I felt she found me boring and dull...
     我觉得她认为我既无趣又沉闷。
  3. The documentary lasts for more than two-and-a-half hours, and there is scarcely a dull minute.
     该纪录片片长超过两个半小时,却鲜有沉闷之处。
• ADJ-GRADED 没精打采的;无生气的
  Someone or something that isdullis not very lively or energetic.
  1. The body's natural rhythms mean we all feel dull and sleepy between 1 and 3pm.
     人体生物钟会让我们在下午 1 点到 3 点之间感觉没精打采、昏昏欲睡。
• ADJ-GRADED (颜色或光)不明亮的,晦暗的
  Adullcolour or light is not bright.
  1. The stamp was a dull blue colour.
     邮票是晦暗的深蓝色。
• ADJ-GRADED 阴沉的;昏暗的;多云的
  You say the weather isdullwhen it is very cloudy.
  1. It's always dull and raining.
     天气总是阴雨连绵。
• ADJ-GRADED （声音）不清晰的，隐约的，低沉的
  Dullsounds are not very clear or loud.
  1. The long whining whistle of a shell was followed by the dull boom of the explosion...
     在炮弹长长的哀鸣声呼啸而过之后是隆隆而低沉的爆炸声。
  2. The coffin closed with a dull thud.
     棺材合上时发出一声闷响。
• ADJ-GRADED (感觉)不明显的，不强烈的，隐约的
  Dullfeelings are weak and not intense.
  1. The pain, usually a dull ache, gets worse with exercise...
     通常不明显的疼痛在运动后会加剧。
  2. I realized with a kind of dull shock that I didn't recognize a single name.
     我暗自一惊，发现一个名字都不认识。
• 钝的;不锋利的
  If a knife or blade isdull, it is not sharp.
• V-ERG (使)不强烈;(使)变得无光泽;(使)无生气
  If somethingdullsor if itis dulled, it becomes less intense, bright, or lively.
  1. Her eyes dulled and she gazed blankly...
     她眼神暗淡，呆呆地凝视着。
  2. He can dull your senses with facts and figures...
     他会用事实和数据蒙蔽你的理智。
  3. Share prices and trading have been dulled by worries over the war.
     股票价格和交易因人们对战争的忧虑而走低。

双语例句

• AE Detection in Monitoring the Dulling Process of CBN Wheel Used for Grinding Super Hard Cast Iron
  超硬铸铁磨削用CBN砂轮磨钝过程的声发射检测
• The acoustic isolation of headphones tends to highlight this dulling effect.
  耳机的隔音效果会使得这种现象更加明显。
• Surface Dulling for Plastics Flooring
  塑料地板的表面消光
• It's common to resolve to lose weight, but any sane person dreads a diet's dulling effect on the brain.
  这是决心减肥的人普遍都会忧虑的问题&任何从事脑力劳动的人都害怕节食会使大脑由于供能不足而变得迟钝。
• Conclusion TNF-α, IL-6 resulting from immune and inflammatory reaction may play an important role in the development of ACD by intervening iron metabolism, inhibiting the generation of erythropoietin ( EPO) and dulling the response of bone marrow to EPO.
  结论免疫及炎症反应所产生的细胞因子TNFα、IL6可能通过干扰铁代谢和抑制EPO生成、钝化对EPO的反应等途径介导了ACD的发生和发展过程。
• Discrimination of cutting tool dulling using pattern recognition technique
  应用模式识别技术判别刀具钝化
• Study of the Dulling Luminosity Ratio of Chilli Oil Resin and the Influence Factors
  辣椒油树脂的吸光度比及影响因素的研究
• Because of high coating costs and dulling of Ni-coated or Cu-coated superhard abrasive, a new product with corundum-coating layer used for resin bonded tools has been recently developed successfully. Because this product can overcome these shortcomings, it's a new replacing product for resin bonded tools.
  新近研制成功的一种适用于树脂结合剂工具的刚玉涂覆的超硬磨料，克服了镀镍、镀铜超硬磨料镀覆成本高及使工具变钝的缺点，是树脂工具升级换代的新产品。
• The planning of road and traffic in historic block is not only one of Presupposition in historic block protection and renovation, but also one method of dulling the traffic contradiction in historic blocks which are located in the city center today.
  历史街区的道路交通规划，是历史街区保护与整治的前提之一，也是缓解当前位于城市中心的历史街区的交通矛盾一种手段。
• By means of various modifying methods, series leather fine chemicals with special function and high additive value can be obtained from gelatin ( by products of leather), and these materials can be used for leather finishing, retanning, dulling and filling.
  制革副产物&工业明胶经多种技术改性可获得性能优良的、具有高附加值的系列皮革化学品用于皮革的复鞣、填充、荫伤和涂饰。