1.
A freshwater catfish(Ictalurus nebulosus)native to eastern North America, having a large head with barbels.
角鲶一种淡水鲶鱼（美洲?薄幕状），原产于北美洲东部，头大，生有触须
2.
A shallow, greenish light slanted down through a veil of fog and snow upon a treeless, deathly rigid landscape.
一道浅绿带灰黄的光，透过雾和雪的薄幕，斜射到没有一草一木、非常僵硬的原野上。
3.
a curtain of fog, mist, etc
一层雾幕、 薄雾等
4.
Design of Wide Angle Projection Lenses for LCOS Rear-Projection TV Sets with a Large Screen and Compact Structure;
LCOS大屏幕薄型背投电视广角投影物镜的设计
5.
Selection and Application of Super-thin Stone and Alveolate-aluminum Curtain Walls
外幕墙超薄型石材蜂窝铝板组合的选择与应用
6.
Design of ultra-thin projection system with curved screen based on Zernike free-form surfaces
用Zernike自由曲面设计弯曲屏幕超薄投影系统
7.
A piece of light fabric hung to separate or conceal what is behind it;a curtain.
帷幔；幕布悬挂着的一块轻薄织物，用来分隔或隐藏位于其后面的东西；幕布
8.
A covering or partition of thin membranous tissue, such as the veil of a mushroom or a membrane of the brain.
菌幕，缘腊一种由薄膜组织构成的覆盖物或分隔物，如蘑菇的菌幕或脑膜
9.
This paper-like film light shutter is especially suitable for reflective display devices with very large screens.
这种类纸型薄膜光阀尤其适用于反射式超大屏幕显示装置。
10.
It can show on a screen what has been written beforehand on a transparent sheet.
它可以将事前写在透明薄片上的文字等投影在银幕上。
11.
Fabrication on Fine Thin-Metal Electrode of Large Screen Field Emission Display
大屏幕场致发射显示器薄膜型精细金属电极的研制
12.
At the beginning of the second section a huge gauze screen flies in at the front of the stage onto which a film of Kylie Minogue is projected.
第二节开始时，一幅巨大的薄纱屏幕飞到舞台正前方，上面正在放映关于凯丽-米诺的电影。
13.
Curtain walls do not have to be any thicker than required to serve their principal function. Many industrial buildings are enclosed only with light-gage metal.
幕墙的厚度只须满足其主要功能就可以了。许多工业建筑物只用薄钢板作外墙。
14.
I am from ciom ,now i am doing thin film coating.
我4号就到了深圳，一直到展会闭幕都在，觉得收获还是很大的，我做光学薄膜。
15.
The curtain dropped.The first act had come to an end.
幕落，第一幕结束。
16.
perform the opening [ closing ] ceremony
举行开幕[闭幕]式
17.
Welcome/opening/closing speech/address
欢迎/开幕/闭幕辞
18.
ring down the curtain on the first act
第一幕结束时响铃落幕.