You must shoot with an exposure of at least four to 10 seconds to capture the trails of light, and your images will be blurry if the camera is held by hand.
要向捕捉光的轨迹，你必须让相机曝光4到10秒；而如果你把相机放到手上去拍摄的话，你的照片会很模糊。
Basking in the glow of the bright supergiant star Rigel, the Witch Head Nebula trails like a puff of smoke through the Eridanus constellation about 700 light years away.
在明亮的超巨星参宿七的照耀下，女巫头星云的尾部就像一阵烟，穿过700光年远的波江座。
See them in a different light then you have been when you were running. It will make a big difference on how you view it when you get back out running the trails again.
用另外的一个视角来看你曾经进行的跑步，这可以让你再次在田径场上跑步时能有很大不同的看法。
By having a camera's shutter open for extended periods of time, often well over a minute, trails of light can be drawn with LEDs, flashlights, or even sparklers.
凭借让照相机快门打开时间延长，通常超过1分钟，就能使用发光二极管、闪光灯，乃至闪光物体绘出光线踪迹。
I saw tears fall from her face, landing on my brother's armor, trickling down and leaving thin trails that glistened in the dim light.
我看见眼泪从她的面颊滑坠，落在我兄弟的盔甲上，在昏暗的光线中，拖出一道闪着微光的泪痕。
Furthermore, meteor trails scattering can affect the performance of a beyond-light-of-sight radar system.
最后研究了流星余迹散射对超视距雷达性能的影响。
Furthermore, meteor trails scattering can affect the performance of a beyond-light-of-sight radar system.
最后研究了流星余迹散射对超视距雷达性能的影响。
应用推荐