layer单词什么意思_layer单词解释 layer的反义词layer的例句

名词层，层次; 膜; [植]压条; 放置者，计划者

及物动词把…分层堆放; 借助压条法; 生根繁殖; 将（头发）剪成不同层次

不及物动词形成或分成层次; [植]通过压条法而生根

1. 层;图层：2.2.2台理设置图层 图层(Layer)是AutoCAD组织管理图形对象最为有效的工具之一. 通过将不同性质的对象放置在不同的层上,可以方便地通过控制层的特性来显示和编辑对象. 三维图形较二维图形更为复杂,视觉干扰更大,

2. 分层：1、分层(Layer)规则. 这里的层是指逻辑上的层次(Layer),并非指物理上的层次(Tier). 目前的绝大多数的企业级应用系统中都分为三层,即表现层,领域层和数据层. 在对各层次进行划分时,主要可以从以下几个方面来考虑:A、每一层是一个相对独立的部分,

1. 层
A layer of a material or substance is a quantity or piece of it that covers a surface or that is between two other things.

e.g. A fresh layer of snow covered the street...
街上覆盖了一层新雪。
e.g. ...the depletion of the ozone layer...
臭氧层的损耗

2. 层次；阶层；等级
If something such as a system or an idea has many layers, it has many different levels or parts.

e.g. ...an astounding ten layers of staff between the factory worker and the chief executive...
工厂工人和首席执行官之间10个等级的巨大差距
e.g. Critics and the public puzzle out the layers of meaning in his photos.
评论界和公众揭开了他照片中的重重深意。

3. 分层放置
If you layer something, you arrange it in layers.

e.g. Layer the potatoes, asparagus and salmon in the tin...
把土豆、芦笋和大麻哈鱼分层装入罐头内。
e.g. By lifting and layering her hair, Michael created a lighter frame for her face.
通过把头发往上梳，增加层次感，迈克尔让她的脸型显得更为柔和。

noun

1. thin structure composed of a single thickness of cells

2. a hen that lays eggs

3. single thickness of usually some homogeneous substance

e.g. slices of hard-boiled egg on a bed of spinach

Synonym: bed

4. an abstract place usually conceived as having depth

e.g. a good actor communicates on several levels
a simile has at least two layers of meaning
the mind functions on many strata simultaneously

Synonym: levelstratum

5. a relatively thin sheetlike expanse or region lying over or under another