不透明

Ray depth specifies the maximum number of times a light ray can be reflected and, or refracted and still cause an object to cast a shadow . Transparent objects between those points in which the ray changes direction will have no affect on the light ray's termination.

光线跟踪深度决定了一个光线在让一个物体产生阴影之前，可以被反射或者折射的最大次数，在光线改变方向的点之间，透明的物体将不会对光线的终止产生作用。

A reflection type diffraction grating according to the present invention has a structure in which a metal film as a first layer with reflectance not lower than 30 % with respect to the wavelength of incident light and a transparent dielectric film as a second layer are laminated successively on the surface of the reflection type diffraction grating.

本发明的反射型衍射光栅的结构以金属膜为第一层，相对于入射光波长，具有不低于30％的反射率，以透明绝缘膜为第二层，所述第一和第二层依次被层叠在所述反射型衍射光栅的基底表面上。

The laser light bounces off these imperfections—not the surface itself—to tell the mouse's sensor you're moving, so the table's transparency or reflectiveness doesn't mat

激光灯可以反应出那些不完美的地方——当然并不是物体表面——提示鼠标你正在移动，从这个角度看，桌面透明或者反光都已经无所谓了。

The overall design focuses on a 'box within a box' concept (inspired by conceptual artist Dan Graham's work with transparency and reflection) incorporating the isolation of different living space areas: the mezzanine, the new back extension and cubes that resourcefully double up as furniture and smaller corridors, all inform one another without physical contact - maintaining an optimum fluidity of space.

整个设计围绕着"盒中盒"的设计理念（受概念艺术家Dan Graham作品中的"映像和透明"所启发），并将不同的生活区分离开，将夹层，后屋延伸，和立方体巧妙地进行结合，配以更简洁和家具和缩小的走廊——所有这些使得居室布局显得丰富动感而不局促。

With Chinese proceedings less than transparent, it is possible that the Chinese investigations were retaliatory.

由于中国的调查过程不太透明，有可能中国的调查是报复性行为。

The month on commission of American federal trade announced a rogation, ask according to consumer potential interest releases advertising company to answer this business to provide clear and transparent statement, in sensitive data side those who achieve directional goal is clear agree, allow an user to choose not to attend data gather.

美国联邦贸易委员会上月公布了一项法律草案，要求根据消费者潜在兴趣发布广告的企业应对此项业务提供清晰而透明的声明，在敏感数据方面获得定向目标的明确同意，并允许用户选择不参加数据搜集。

It's not the best option because it's not transparent, but it's thin enough to mount onto roller shades/blinds or to use on windows that you don't have to see through, such as in basements.

然而因为它不是透明的，所以这不是你最好的选择，但是，它的厚度足可以遮住阴影或是让你感觉处于地下室中。

The duck roast of Duwang is distinctive: shining color and luster, translucent scarfskin, crisp and tender tasting, and fat without doucereus feeling, delicious meet and sterling local flavor.

都王烤鸭店的烤鸭与众不同：细看那烤鸭，色泽红，外皮已烤得呈半透明状，品尝其更是外酥里嫩、肥而不膩、肉质鮮美、味美香浓的纯正风味。

We don't want to scare people from using Scotch tape in everyday life, Escobar adds.

我们不想让在日常生活中使用透明胶带的人感到害怕，埃斯科瓦尔说。

I am not sure they represent the real "clear cell carcinoma" or secretory changes.

我不确定它代表真性的"透明细胞癌"或分泌改变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。