underlay 英 ['ʌndəleɪ]
美 [ˈʌndərleɪ]
第三人称单数:underlies
现在分词:underlying
过去式:underlay
过去分词:underlain
underlay 词典解释
动词位于或存在于(某物)之下( underlie的过去式 );构成…的基础(或起因),引起
名词衬垫物
underlay 网络解释
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底層
...所谓同心圆就是将普通的小区分为两个区域:外层及内层,又称顶层(Overlay)和底层(Underlay). 外层的覆盖范围是传统的蜂窝小区,而内层的覆盖范围主要集中在基站附近. 外层和内层的区别除覆盖范围不同外, 它们频率复用系数也不同的,...
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垫物,衬层
...under frame 底架,底框 | underlay 垫物,衬层 | underlayer 底层...
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垫起
...underside 下面、下側 | underlay 垫起 | underwrite 签在...下、认购...
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倾斜;下伏层;下伏的
...underheated 加热不足的 | underlay 倾斜;下伏层;下伏的 | underlayer 下层...
underlay 英英释义
noun
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a pad placed under a carpet
Synonym: carpet pad rug pad underlayment
verb
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provide with a base, support, lining, or backing
e.g. underlay the boards with joists
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put (something) under or beneath
e.g. They underlaid the shingles with roofing paper
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raise or support (the level of printing) by inserting a piece of paper or cardboard under the type
e.g. underlay the plate
underlay ['ʌndəleɪ]
英语释义
1
v. raise or support (the level of printing) by inserting a piece of paper or cardboard under the type
2
v. put (something) under or beneath
3
v. provide with a base, support, lining, or backing