light-gathering power 中文意思是什麼
light-gathering power
解釋
聚光本領-
Whereas art historians will dilate on the symbolism of capturing the visual world in the convex mirror prominently displayed on the rear wall, i will be concerned instead with its optical properties, such as its focal length and light - gathering power
藝術史學者會注意後面墻上那面醒目的凸面鏡,對它捕捉了視覺世界的象徵意義加以熱烈討論,而我則會專注於它的光學特性,如焦距與聚光能力。 -
Mirrors of this type have poor light - gathering power, however
可惜這類鏡子的聚光能力很差。
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