overlay
- vt.覆盖;铺;包;镀;(尤指以感情或品质)撒满，遮掩
- n.覆盖物;涂层;上衬;套图透明膜
- overlie的过去式
过去式： overlaid 现在分词： overlaying 过去分词： overlaid 第三人称单数： overlays
overlayverb
覆盖；包；铺；镀
to put sth on top of a surface so as to cover it completely; to lie on top of a surface
wood overlaid with gold
包金木
（尤指以感情或品质）撒满，遮掩
to add sth, especially a feeling or quality, to sth else so that it seems to cover it
The place was overlaid with memories of his childhood.
这个地方处处都装点着他童年的回忆。
noun
套图透明膜；上衬
a transparent sheet with drawings, figures, etc. on it that can be placed on top of another sheet in order to change it
An overlay showing population can be placed on top of the map.
可以在地图上加一层显示人口的透明膜。
覆盖物；涂层
a thing that is laid on top of or covers sth else
an overlay of fibreglass insulation
玻璃纤维绝缘层
overlay
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2
VERB 在…上覆盖（或铺、涂）
If something is overlaid with something else, it is covered by it.The floor was overlaid with rugs of oriental design.
地板上铺着东方风情的地毯。
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3
N-VAR 覆盖物；涂层
You can use overlay to refer to a substance which covers the surface of something.Silver overlay is bonded to the entire surface.
整个表面都镀了一层银。
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4
VERB （以某一情感、特性等）遮掩
If something is overlaid with a feeling or quality, that feeling or quality is the most noticeable one, but there may be deeper and more important ones involved.The party had been overlaid with a certain nervousness.
这个聚会一直笼罩在不安的气氛中。
noun
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1
- a layer of decorative material (such as gold leaf or wood veneer) applied over a surface
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2
- protective covering consisting, for example, of a layer of boards applied to the studs and joists of a building to strengthen it and serve as a foundation for a weatherproof exterior
- Synonym: sheathing overlayer
verb
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1
- kill by lying on
- The sow overlay her piglets
- Synonym: overlie
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2
- put something on top of something else
- cover the meat with a lot of gravy
- Synonym: cover
数据来源：WordNet
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Service system in group communication based on overlay multicast
基于覆盖组播的应用层组通信服务系统
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Study of a P2P overlay network based on binary balance tree
一种基于二叉平衡树的P2P覆盖网络的研究
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An overlay showing population can be placed on top of the map .
可以在地图上加一层显示人口的透明膜。
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The place was overlaid with memories of his childhood .
这个地方处处都装点着他童年的回忆。
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Silver overlay is bonded to the entire surface .
整个表面都镀了一层银。
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The party had been overlaid with a certain nervousness .
这个聚会一直笼罩在不安的气氛中。
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The floor was overlaid with rugs of oriental design .
地板上铺着东方风情的地毯。
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In1969 a ( 51mm ) bituminous concrete overlay was placed on the concrete deck .
1969年在混凝土板上铺设了51mm厚的沥青混凝土铺装层。
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During commercials , an overlay will appear at the bottom of the screen , prompting viewers to press a button to request a free sample or order a catalogue .
在广告时间，荧幕下方会出现一块用于向观众推销的遮挡区。观众点击一个按钮就可以中请获得一份免费的样品或订购一本产品目录。
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Through use of transparent overlays solutions to acid and base equilibria can be obtained rapidly .
使曲线明显重迭，可迅速得到酸和碱平衡的分解
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Sticking and stitching tongue overlay and tongue underlay Sticking 3 ㎜ reinforcement .
贴车舌上片与舌下片：贴3㎜补强带
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The messages are then projected onto the screen , so that at any given time the scene may be overlaid with multiple " bullets , " or comments , scrolling1 across the screen .
这些信息发送之后都被直接显示在屏幕上，所以，观看电影或视频的时候，你随时都可能看到整个屏幕上挂满了滚动显示的“子弹”，也就是评论。
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The vehicle load stress characteristic of overlay road structure is analyzed .
分析行车荷载作用下加铺层结构的受力状态。
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Objective patterns : ( 2 ) spatial overlay analysis ;
目标模式：空间叠加分析；
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Research on Integrated Treatment Applied Technology of Cement Concrete Pavement Plate Overlaying
水泥混凝土路面板块加固罩面综合处治应用技术研究
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Based on Stochastic Process Algebra Overlay Network QoS Performance Evaluation
基于随机进程代数的Overlay网络上的QoS性能评价
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Research on Overlay Text Extraction from Images with Complex Background
复杂背景图像中的叠加文字提取技术研究
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Study of Vector Dataset Spatial Overlay Based on Object-Relational Data Model
对象关系数据库中的矢量数据集空间叠加方法
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An Overlay Network Node Clustering Model Research of Mobile Ad Hoc Networks
移动adhoc网络覆盖节点聚集问题研究
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Simulation About Heat Loss of Aluminum Reduction Cells ' Anode Overlay
铝电解槽阳极覆盖料散热特性模拟研究
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Reflection Cracking Resistance Test Research of Asphalt Overlay with Fatigue Load Action
疲劳荷载下沥青加铺层抗反射裂缝试验研究
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Research and Production Status on Overlay of Plain Bearing for IC Engine
内燃机轴承镀层研究和生产现状
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Preliminary study on algorithms of polygon 's overlay analysis based on SVG
基于SVG的多边形叠置分析算法初探
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Experimental Study on the Effects of Overlay Properties on Laser-induced Shock Waves
约束层刚性对激光诱导冲击波影响的研究
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Study on Determination of thickness of steel fiber reinforced concrete pavement and overlay
钢纤维混凝土路面厚度设计方法的研究
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Analysis of Common Quality Problems during Continuously Roll Overlaying Panels with Resin Paper
连续辊压贴面生产线常见质量问题分析
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Design Method of AC Overlay on Old Asphalt Pavement
沥青路面加铺沥青混凝土设计方法研究
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Overlay Journal : New Means of Organizing and Using Web-based Open Academic Resources
Overlay期刊：网络开放学术资源组织与利用的新方式
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The thin half retrieves the image type without an overlay .
点击细的一半得到的影像是没有重叠的。
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Research on Anonymous Communication Based on Structured Peer-to-Peer Overlay Networks
结构化P2P覆盖网络中匿名通信的研究