释义 |
magnifying glasses短语⁹⁶⁶⁷⁷⁺⁶ 基本英英例句 医放大镜原型magnifyingglass的复数 名词 magnifying glass: light microscope consisting of a single convex lens that is used to produce an enlarged image The father of microscopy, Anton van Leeuwenhoek of Holland, started as an apprentice in a dry goods store where magnifying glasses were used to count the threads in cloth. 父亲显微镜,安东范列文虎克荷兰,开始作为一个学徒在一个干货店放大镜被用来计数线程在布。 blog.cnii.com.cn Droplets clinging to the leaves can act as little magnifying glasses, focusing sunlight and causing the plants to burn. 附着在叶子上的水滴能起放大镜的作用,聚集阳光,导致植物燃烧。 yeeyan Most of us are familiar with positive- index lenses— in cameras, magnifying glasses, microscopes and telescopes. 大多数人熟悉的是具有正折射率的透镜,常见于照相机、放大镜、显微镜及望远镜之中。192.192.169.81 Those drops act like mini magnifying glasses, focusing the sunbeams on an area that will subsequently fry. 这些水珠像微型凸透镜一样,把阳光聚焦到一点,这一点随后就变干枯了。 yeeyan |