shield
- n. 盾（牌）；防护物，保护人；盾形纹（徽）章；<美>警徽；盾形奖牌；（颁发盾形奖牌的）比赛；背甲，头胸甲，龟甲板；（地质）地盾
- v. 保护，保卫；遮挡；给……加防护罩；防止（或减少）辐射；（体育运动中）护住（球）；防御，起保护作用
- 【名】 （Shield）（英）希尔德（人名）
[ 复数 shields 第三人称单数 shields 现在分词 shielding 过去式 shielded 过去分词 shielded ]
专业释义英英释义
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盾构 - 引用次数：857
In addition, theupward movement characteristic of shield tunnel in construction was simulated withFEA method.
并利用三维有限元模型对施工期盾构隧道的上浮特性进行了数值模拟。
参考来源 - 软土盾构隧道施工期上浮机理分析及控制研究护板 -
屏蔽 - 引用次数：218
The system has a simple mapping rule and may shield the different data sources.
该系统映射规则简单并能最大限度地屏蔽数据库的异构性。
参考来源 - 基于XML的异构数据库集成的研究与实现罩防护 -
屏蔽 - 引用次数：228
为降低涡流损耗,在模型一的基础上,建立了带屏蔽的箱体计算模型(模型二)。
参考来源 - 变压器漏磁场及箱体涡流损耗计算 -
外防护 - 引用次数：5
Number-control machine tool(NC for short) is the basis of the equipment manufacturing industry. Safety and human design standards which mainly manifest in the shield design,are important indicators measuring the quality of NC machine tool.
数控机床是现代工业母机装备,其安全性和人性化设计水平是衡量当代数控机床质量及优劣的重要评价指标,具体主要体现在其外防护的设计上。
参考来源 - 基于人机工程的数控机床外防护设计研究(工作面的)防护钢罩；铠框；掩护支架 -
盾构 - 引用次数：54
This method was applied to the construction phase. This calculation method also applied to shield construction without regard to the force of friction between follow-up pipes and soil.
本文方法也适用于盾构法施工。
参考来源 - 顶管工程土与结构的性状及理论研究 -
护罩屏遮蔽
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庇护 - 引用次数：3 参考来源 - 获取最大经济利益：犯罪组织黑社会化的根本原因
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残灰岩质熔残席地盾屏蔽
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(盾状)子囊盘(龟等的)护身甲壳；背甲；头胸甲罩屏保护甲甲胄;背壳;围绕室口的壳凸出区盾盾;屏蔽;防护
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防盾盾
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盾牌星座
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盾牌
·2,447,543篇论文数据，部分数据来源于NoteExpress
柯林斯英汉双解大词典
shield /ʃiːld/ CET4 TEM4 ( shielding, shielded, shields )
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1.
N-COUNT Something or someone which is a shield against a particular danger or risk provides protection from it. 防护物; 保护人
例：He used his left hand as a shield against the reflecting sunlight.
他用左手遮挡反射过来的阳光。
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2.
V-T If something or someone shields you from a danger or risk, they protect you from it. 保护
例：He shielded his head from the sun with an old sack.
他用一个旧袋子遮住头来防晒。
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3.
V-T If you shield your eyes, you put your hand above your eyes to protect them from direct sunlight. 遮挡
例：He squinted and shielded his eyes.
他眯着眼并遮住眼睛。
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4.
N-COUNT A shield is a large piece of metal or leather which soldiers used to carry to protect their bodies while they were fighting. 盾
例：He clanged his sword three times on his shield.
他用他的剑当当当地敲了3下盾。
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5.
N-COUNT A shield is a sports prize or badge that is shaped like a shield. 盾形奖章; 盾形徽章
双语例句原声例句权威例句
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He clanged his sword three times on his shield.
他用他的剑当当当地敲了3下盾。
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The police officer fended off the blows with his riot shield.
警察用防暴盾牌抵挡攻击。
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Are the Martian shield volcanoes still active?
火星上的盾状火山还处于活跃期吗？
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The flight tested the heat shield. The shield protected the spacecraft from the great heat produced when it returned through the Earth's atmosphere.
VOA: special.2009.06.10
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The moon was compared to Satan's shield, and Milton was preparing us then for this radically ambiguous status of this providential moon.
月亮在这里被比作撒旦的盾，弥尔顿准备着让我们了解到这个充满神意的月亮,所处的基本的暧昧不清的地位。
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Here I paused in my fiction to shield my eyes and stanch the arrow-straight tracks clawed down my cheek.
飞箭在我脸上笔直地犁出了一条伤口，我停止了幻想,遮住眼睛，赶忙去止血。
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