查询词典 mirror

Optical design of cube-corner retroreflectors having curved mirror surfaces.

用矢量方法分析角锥棱镜直角误差对其光路反射特性的影响。

A telescoping wand with a camera mounted at one end, the Quick Pod adds about 18in to your reach and carries a diminutive curved mirror showing you roughly what the camera will see.

阿伸缩棒的相机装在一端，快速吊舱增加了约18in您达成并带有小镜子曲线显示你大约什么相机将拭目以待。

A section of curved wall became a mirror and the Consul stared at the image there: a more than middle-aged man in semi-formal evening wear, sunburned skin but oddly pale under the sad eyes.

弯曲墙壁的一部分变成一面镜子，领事盯着镜中的影像：一个上了年纪的中年人，穿着半正式的晚装，皮肤晒得黝黑，但是悲伤的眼睛中带着奇异的惨白。

The rig wasn't much, just a pair of high-sensitivity cameras packed into a dorm-room refrigerator and pointed at a curved mirror reflecting a panoramic view of the sky.

这套装备不大，不过是一对高灵敏的摄像头，然后被装进了"宿舍冰箱"里面（这里或许是专有名词，原文是"dorm-room refrigerator"——译者注），摄像头的镜头对准了一个映出天空全景的曲面镜（天空全景指的是天文学专有名词，我国有一台LAMOS——译者注）。

The curving lines mirror that of the sky and create the sensation of depth in the painting.

那些曲线与天空中的曲线相呼应，增加了整幅作品的深度。

Based on the previous researches, the Mirror-Confinement-type Electron Cyclotron Resonance plasma sputtering technique was employed to prepare the carbon films and the friction and wear properties of the carbon films were also examined in this article.

在本课题组已有研究基础之上，本文采用封闭式电子回旋共振等离子体溅射方法进行了碳膜的制备，利用球盘型摩擦磨损试验机研究了其摩擦磨损性能。

For starters , get the cygwin toolkit from the closest cygnus mirror site .

开始，从最近的 cygnus 的镜像站点获取 cygwin 工具箱。

A new coupling mode using cylindrical mirror in square waveguide is presented in this paper.

针对方形波导激光器的反射耦合问题提出了一种采用柱面反射镜的新型耦合方式。

The cylindrical standard mirror was calibrated by the aid of the absolute testing method.

采用绝对检验法对标准柱面镜进行了标定。

In the same way, the couple efficiencies of EH11, EH21 and EH12 modes are calculated when the cylindrical mirror is used.

通过对比，得到波导口到反射镜距离d较小的时候，柱面反射镜对EH11模具有与球面反射镜接近的耦合效率。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。