质疑者：每个物体投射出的阴影方向均不同，这说明当时有数个光源——就像电视摄影棚中的情况。
Sceptic: Shadows cast by objects on the surface point in different directions, which proves there were several light sources - as in a TV studio.
为了在白天追踪时间，发明家发明了日晷，它通过太阳阴影的长度或方向来指示时间。
In order to track temporal hours during the day, inventors created sundials, which indicate time by the length or direction of the sun's shadow.
这是因为光源越广，射在物体上光线的方向就越多，这会起到增加场景中的照明、减少阴影的作用。
This is because, with a broad source, light rays hit your subject from more directions, which tends to fill in shadows and give more even illumination to the scene.
阳光从东北方向照射过来，给西南向的斜坡上留下了阴影。
Sunlight from the northeast leaves southwestern facing slopes in shadow.
白色和灰色的补光板帮助增加阴影的密度，强化了阴影并突出了光线的方向。
White and gray reflecting CARDS helped intensify shadows that added dimension and underscored the direction of the light.
她消失在爱德华所去的方向的阴影里。
我们的骑行速度很快，不久就转为朝西的方向，但不知道那里正经受着热浪的袭击——天气预报说在阴影处的温度就可高达102华氏度。
We made good progress, and were soon heading west where, unbeknown to us, there was a heatwave – temperatures were predicted to reach 102?F in the shade.
阴影深度取决于光照方向和强度，以及物体和投影面的距离。
The qualities of a shadow depend on the light direction and intensity, as well as the distance between the object and the surface where the shadow is cast.
玻璃屋顶沿着相邻住宅的方向向下倾斜以减弱阴影的影响，使之不会影响到室内的空间和体量。
The glazed roof slopes down to the neighbouring property to reduce the impact of overshadowing without compromising the feeling of space and volume internally.
这是因为水平方向的阴影比在垂直物体上投射的阴影要轻的多，我想要在后期处理中能控制这些特性。
This is because the horizontal shadows are much lighter than those cast on vertical objects and I'd like the ability to control this in post production.
地球在背著太阳的方向会出现一条阴影，称为地影。
The earth throws a long shadow behind the side facing the sun.
丹妮顺着他眼睛的方向望去，只见一个阴影飞过，巨大的翅膀伸张开来。
Dany followed his eyes, and there the shadow flew, with wings spread wide.
这次日食，由于月球在太阳前面的直线方向上而引起，在阿卡拉撒下了银色的阴影并且让很多居民鼓掌欢呼。
The eclipse, caused by the direct alignment of the moon in front of the sun, cast a silver shadow over Accra and left many residents clapping and cheering.
跟着太阳的方向找到一个遥远的光(太阳)，所以你可以投你的3 - D应用程序匹配的阴影。
Follow the sun: find the direction to a distant (sun) light, so you can cast matching shadows in your 3-d app.
一个离轴填充光也不是一个真正专门填充光，因为它不能减轻所有阴影可见的相机——只是那些从它的方向。
An off-axis fill light also technically isn't a true fill light, since it cannot lighten all shadows visible to the camera - just those from its direction.
方向灯时很好的产生漂亮和柔和的阴影和焦散的灯光。
The directional light was a good choice to generate nice, smooth shadows and caustics.
应用模糊工具，在阴影中制造拖尾高光，大体的创作出头发的方向。(硬笔刷在3象素80%压力模式下)。
General direction of the hair created by smearing highlights into shadows with the smudge tool (hard 3 pixel brush on 80% pressure).
阴影柔化是根据到相机距离进行淡出的。只用于方向光。
Shadow softness fade based on the distance from the camera. Directional light only.
绘画一幅研究范围的简图，图中包括水流方向、露出水面的石块、阴影盖着研究范围的树木及其它可能有关的资料。
Draw a sketch map of the area in which you have worked. Indicate flow direction, breadth, exposed rocks and positions of the trees which are related to the ecosystem.
现在用方向键将阴影移动到原矩形的左下方，对其应用1.5像素的高斯模糊并将该图层不透明度降至10%。
Now use the arrows on your keyboard to move the shadow to the bottom left of the rectangle, then give it a Gaussian Blur with a radius of 1.5 pixels and bring down the opacity of the layer to 10%.
现在用方向键将阴影移动到原矩形的左下方，对其应用1.5像素的高斯模糊并将该图层不透明度降至10%。
Now use the arrows on your keyboard to move the shadow to the bottom left of the rectangle, then give it a Gaussian Blur with a radius of 1.5 pixels and bring down the opacity of the layer to 10%.
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