shielding

英 [ˈʃiːldɪŋ]

美 [ˈʃiːldɪŋ]

v.  保护某人或某物(免遭危险、伤害或不快); 给…加防护罩
shield的现在分词

现在分词：shielding　

计算机化学

BNC.47914 / COCA.31617

柯林斯词典

• N-COUNT 屏障;保护物;保护人
  Something or someone which is ashieldagainst a particular danger or risk provides protection from it.
  1. 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。
  2. ...asbestos heat shields.
     石棉隔热物
• VERB 保护;掩护;庇护
  If something or someoneshieldsyoufroma danger or risk, they protect you from it.
  1. 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。
  2. 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。
• VERB (为阻挡阳光直射而)挡住，遮住(眼睛)
  If youshieldyour eyes, you put your hand above your eyes to protect them from direct sunlight.
  1. He squinted and shielded his eyes.
     他眯着眼，用手挡住眼睛。
• 盾;盾牌
  Ashieldis a large piece of metal or leather which soldiers used to carry to protect their bodies while they were fighting.
• (体育运动的)盾形奖牌，盾形徽章
  Ashieldis a sports prize or badge that is shaped like a shield.

英英释义

noun

• the act of shielding from harm
• a shield of lead or concrete intended as a barrier to radiation emitted in nuclear decay
• shield consisting of an arrangement of metal mesh or plates designed to protect electronic equipment from ambient electromagnetic interference

双语例句

• Objective To analyze the shielding of the radiation generated by electron accelerators and is impact on environment.
  目的分析电子加速器探伤机产生的轫致辐射的屏蔽及对环境的影响。
• This company have realized the through understanding of establishment of magnetic field free space-coil system and shielding room.
  该公司已实现了建造无磁空间&线圈系统和屏蔽系统两种形式的全部主体技术的融会贯通。
• Magnetic shielding is provided on the transducers to allow their use in close proximity to CRT displays.
  磁屏蔽是提供了传感器，以允许他们在靠近使用CRT显示器。
• Views and packages provide an additional layer of security by shielding you from the internal details.
  视图和包使您与内部细节分隔开，从而提供了一个附加的安全层。
• The application of this technology to anti-jamming capability is the traditional shielding and filtering technology can match;
  应用此技术所获得抗干扰能力是传统的滤波及屏蔽技术所无法相比的；
• The calculation results show that the dimension of pipeline and grounding resistances will affect shielding effectiveness.
  计算结果表明，管线粗细和端接阻抗将明显影响屏蔽保护效果。
• High-pressure pump type shielding shell is a pressure vessel, so that pump can withstand the high system pressure.
  高压型屏蔽泵的外壳是一个高压容器，使泵能承受很高的系统压力。
• Application: Be used for shielding and binder of conductor and core of Power Cable.
  应用：用于电力电缆的导体或绝缘线芯的屏蔽和绑扎。
• Its characteristic is that electrochemistry analysis system has electromagnetism shielding box which is located at the electrode.
  其特点是电化学分析系统装有电磁屏蔽箱，电磁屏蔽箱装在检测电极位置。
• Experimental study of the influence of plasma shielding on ion extraction time.
  等离子体屏蔽效应对离子取出时间影响的实验研究。