为了消除这种效果，可以在闪光灯灯头上加一片不透明材料或黑色塑料泡沫板做的遮光片，以阻挡扩散的光线照射到被摄体。
To eliminate this effect, you can place a small piece of opaque material or black foam just long enough to block the direct part of the light from hitting your subject.
她说，躲避光线的能力确实有助于消除病症。
She said that the ability to escape light did help remove the symptoms.
对于数码相机而言，你可以使用白平衡功能来消除或强调光线的颜色。例如可以增加风光或人像照片中的暖色调。
With digital cameras, you can use the white-balance control to neutralize color casts or to emphasize them-for example, to add a warmer tone to a landscape or portrait.
线性调频技术（专利申请中）消除高频LED闪烁的交通标志和车辆LED照明，并允许交通标志读取算法在所有光线条件下工作。
The LFM technology (patent pending) eliminates high frequency LED flicker from traffic signs and vehicle LED lighting and allows Traffic Sign Reading algorithms to operate in all light conditions.
产品作用：遮光养神、延长睡眠，消除外界光线对您睡眠的干扰。
Functions: shading the light, extending the sleep time, and clearing away from the disturbance of external light during sleeping.
产品内侧采用性能优异的黑色消光绒面，有效的消除环境光线的干扰和显示器自身光线的反射。
The product adopt outstanding black extinction cloth with soft nap on the inner side, to eliminate the environment light disturbance and the monitor light self-reflection effectively.
大型窗户的运用消除了室内与室外的间隔，它们的功能是直接或间接地接收自然的光线以照亮室内。
The use of large Windows eliminated the separation between the rooms and outside. They have, among other functions, to reflect natural light and project it in an indirect way into the interior.
这些预处理方法有效地消除了自然光线、散射光线和衍射光线对系统的干扰，使激光光斑图像保持稳定，起到提高系统精度的作用，得到了较为理想的结果。
Natural light, scattering light and diffracted ray are removed effectively with those methods. Then, laser spot keeps stable, system precision is improved and an ideal result is obtained.
针对普通单光源单接收器传感器普遍存在的反射光线遮蔽现象，提出了一种自动消除光线遮蔽的方法和测点快速重定位算法。
Aiming at the beam occlusion of a single emitter and single receptor laser sensor, an automated approach for avoiding occlusion during measuring process was presented.
双光路方案或标准点校准方法可以消除光线路径随环境温度、湿度变化而引入的误差；
Fixed-point scaling and interpolation can eliminate the influence of optical magnification ratio varying with position variation of measuring points is obtained, 2.
这款小型图形显示屏在各类环境光线场合均表现优异，同时还能有效消除其它高亮显示屏常见的亮晕现象。
This small graphics display excels in a wide range of ambient lighting environments while effectively eliminating the blooming common to other high-bright displays.
光线在圆盘内的多次反射显著地消除了非全内反射的影响，有效地改善了测量线性度。
The multiple reflection within the circular disc provides a design feature to reduce the influence of non-total internal reflection and significantly improves the measurement linearity.
光线在圆盘内的多次反射显著地消除了非全内反射的影响，有效地改善了测量线性度。
The multiple reflection within the circular disc provides a design feature to reduce the influence of non-total internal reflection and significantly improves the measurement linearity.
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