青年中文convex lens的意思
convex lens中文翻譯：
凸球鏡片; 火鏡; 凸透鏡; 凸鏡
[光]凸透鏡
相似詞語短語
convex soles───凸底
convex spans───凸面跨度
convexes───adj.凸面的，凸出的；凸多邊形的；n.凸面，凸出部分
convexness───凸度
convex covers───凸蓋
contact lens───隱形眼鏡；接觸鏡片
convex hulls───凸殼；凸包
conveners───召集人
convenes───vt.召集，集合；傳喚；vi.聚集，集合
雙語使用場景
Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students.───配戴低度凸透鏡可降低小學生近視的發生率.
Two kinds of convex lens which make parallel rays converge to the focal point are given.───本文給出兩種能使平行光嚴格聚焦于一點的凸透鏡.
convex lens is used to concentrate rays of light.───凸透鏡用于聚集光線。
There are six various plane and concave - convex lens.───備有六種不同面型和凹凸透鏡.
He polished the convex lens of his telescope.───他擦亮了凸透鏡的望遠鏡.
Methods Hypermetropia and myopia were induced by convex lens in front of eyes of 32 subjects.───方法在正常眼前放置正、負球鏡,人工誘導單純性遠視、近視性屈光參差.
Conclusion Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students.───結論配戴低度凸透鏡可降低小學生近視的發生率.
A convex lens is used to concentrate rays of light.───凸透鏡用于聚集光線.
double convex lens enlarges so a double concave lens reduces.───雙凸透鏡可以放大那樣，雙凹透鏡也可以縮小。
A convex lens causes rays to converge on a single point, the focal point.───會聚透鏡使光線會聚于一點, 即焦點.
A single convex lens is used to produce an enlarged image.───能夠產生放大圖像的單個凸透鏡。