反光的强度_有道手机词典

1.你可以改变它们的颜色，反光强度。
You can change their color, how much light they reflect.
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2.各种尺寸颜色形状可镶嵌在不同型号的道钉上，发光的强度系数根据反光珠的数量和向前的角度不同而各异。
These reflectors with different size and color can be used in various Road Stud, the reflective effect is various according to different number of beads and angle.
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3.而利用透镜和反光镜的辅助设备可使灯光强度倍增。
Refinements in lenses (e. g. , the Fresnel lens) and reflectors made it possible to substantially increase the light's intensity.
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