zoom lenses

常见例句

Mann, A., Infrared Optics and Zoom Lenses, SPIE, Bellingham, pp. 15-18, 1999.
耿繼業、何建娃，幾何光學，全華科技圖書，台北，第226頁，2004。
I prefer a built-in zoom lens, like the one I have.
我喜歡如我所有的那種固定式變焦鏡頭。
It has a built-in zoom lens as well.
它也有內置的變焦鏡頭。
I have a camera with a zoom lens.
我有架帶有變焦鏡頭的照相機。
Zoom lenses.
變焦鏡頭。
To simulate such a movement, as by means of a zoom lens.
好象用變焦鏡頭推近或拉遠