shield

n.盾；护罩；盾形奖牌；保护人

vt.保护；掩护；庇护；给…加防护罩

noun

1. 盾（牌）
   a large piece of metal or leather carried by soldiers in the past to protect the body when fighting
2. 盾（牌）
   a large piece of metal or leather carried by soldiers in the past to protect the body when fighting
3. 保护人；保护物；掩护物；屏障
   a person or thing used to protect sb/sth, especially by forming a barrier
   1. The gunman used the hostages as a human shield .
      持枪歹徒用人质作人体盾牌。
   2. Water is not an effective shield against the sun's more harmful rays.
      水不能有效阻挡太阳中更有害的射线。
   3. She hid her true feelings behind a shield of cold indifference.
      她把自己的真实感情掩藏在一副冷漠的外表后面。
4. （保护机器和操作者的）护罩，防护屏，挡板
   a plate or screen that protects a machine or the person using it from damage or injury
5. 盾形奖牌
   an object in the shape of a shield , given as a prize in a sports competition, etc.
6. 盾形纹徽；盾形徽章
   a drawing or model of a shield showing a coat of arms
7. （警察的）盾形徽章
   a police officer's badge

verb

1. 保护某人或某物（免遭危险、伤害或不快）
   to protect sb/sth from danger, harm or sth unpleasant
   1. I shielded my eyes against the glare.
      我挡住眼睛以避开强光。
   2. The ozone layer shields the earth from the sun's ultraviolet rays.
      臭氧层保护地球不受太阳紫外线的辐射。
   3. Police believe that somebody is shielding the killer.
      警方认为有人把杀人凶手窝藏了起来。
   4. You can't shield her from the truth forever.
      你不可能永远瞒着她，不让她知道事实真相。
2. 给…加防护罩
   to put a shield around a piece of machinery, etc. in order to protect the person using it

n. 盾；防护物；保护者 vt. 遮蔽；包庇；避开；保卫 vi. 防御；起保护作用 n. (Shield)人名；(英)希尔德

名词复数形式:shields 现在分词:shielding 过去分词:shielded 第三人称单数:shields 过去式:shielded

shield 盾牌，保护，屏障

来自中古英语 shelde,来自古英语 scield,盾，防御物，板，来自 Proto-Germanic*skelduz,分开， 来自 PIE*skel,分开，词源同 scale,shell.原指简易的木头板，引申词义盾。

1. He was sensitive and highly-strung, and she had always tried to shield him from his father's sarcasm and violence.
   他很敏感，脆弱，她一直设法保护他免遭他父亲的冷嘲热讽和拳打脚踢。
2. He used his left hand as a shield against the reflecting sunlight.
   他用左手挡住反射过来的阳光。
3. He shielded his head from the sun with an old sack
   他用一只旧口袋挡住头顶的阳光。
4. The company does not bet its own money on equities, and so is shielded from market risk.
   该公司没有把自己的钱押在普通股上，这样就规避了市场风险。
5. He squinted and shielded his eyes.
   他眯着眼，用手挡住眼睛。
6. Airplanes drag along a very thin shield of motionless air known as a boundary layer.
   飞机曳着一层很薄的紧贴机面不动的空气一道向前运动，这层空气叫做附面层。
7. Press off clamping washers with a suitable tool, remove shield and shield cover with rivet bolt.
   用合适的工具压出夹紧垫圈，并拆下罩和带铆钉螺栓的屏蔽罩。
8. Relying on the city's shield and superior weaponry.
   依靠城市的防护罩和更先进的武器系统。
9. Research and application of prefabricated shield high performance concrete
   预制盾构高性能混凝土的研究和应用
10. The results can provide references to construction and field measurement of mudstone shield tunnel.
    研究结果可为泥岩盾构隧道工程的施工及监控量测提供参考。
11. Priest's Power Word: Shield has a new sound.
    牧师的真言术盾获得了一个新的（十分可怕）的声音。
12. Thorn not break the shield and what are thorn in the broken spear can not co-exist.
    刺不破的盾和什么东西都刺得破的矛不可能同时存在。
13. Shield tunneling has become one of the important construction methods for metro tunnels in China.
    盾构施工技术已发展成为我国地铁随道施工的重要工法之一。
14. Light in a transparent protective case. Remove wire shield and sensor.
    有透明保护外壳的灯。拆下电线防护壳和感知器。
15. He added that the planned missile shield would cover Russia's territory up to the Ural Mountains.
    他补充说，计划中的导弹防御系统将覆盖一直延伸到乌拉尔山脉的俄罗斯领土。
16. They took action in the shield of the police.
    他们在警方的掩护下采取了行动。
17. At another blaze of fire he loses his shield.
    在又一个火焰中他失去了他的盾牌。
18. It works well in resisting interference of control cables shield and protecting the cables in seriously corrosive environment.
    它对控制电缆的屏蔽干扰和重腐蚀环境中电缆的防护都有较好的效果。
19. This paper is based on the background of shield method in subway tunneling construction.
    本文以盾构法地铁隧道施工为工程背景。
20. Make sure you can equip a shield if you have one.
    如果你有一个盾，保证你能装备它。
21. The design method of electromagnetic shield on electronic equipments is described from the angle of structure.
    从结构角度出发，阐述了电子设备电磁屏蔽的结构设计方法。
22. Chassis connections must only be used as shield connections for measuring circuits, NOT as safety earth ground connections.
    机箱的测量连接必须采用屏蔽连接，和安全地连接不同。
23. The cable adopts shield structure in order to reducing mutual interference and external interference among the loops.
    为了减少回路的相互串扰和外部干扰，电缆采川了屏蔽结构。
24. The proposed method provides a scientific and reliable means for the risk assessment of shield tunnel construction cost.
    该方法为盾构隧道施工成本的风险评估提供了一种科学和可靠的手段。
25. This paper introduces method of shield earth, and discusses shield earths application and selection in control system.
    介绍了控制系统中屏蔽接地的方式，并对屏蔽接地方式在控制系统中的应用和选用进行了讨论。
26. Measure the resistance between either output terminal and the guard or shield terminal.
    测量任一输出端子和保护或屏蔽端子之间的电阻。
27. For you, I brought back a shield and a spear.
    给你的一个盾牌和一根矛。
28. Meanwhile, this simulation examination was important for GPR to interpret grouting effect behind shield tunnel segments.
    试验对探地雷达准确探测和解释盾构隧道盾尾壁后注浆效果具有十分重要的作用。
29. This paper is targeted to the design and manufacture of hydraulic support base boring machine and a shield.
    有针对性地设计制造了液压支架的底座镗孔机和掩护梁镗孔机。
30. This had me as shield.
    它让我感到我被保护了！