a perspective glass

与a perspective glass相关的网络例句 [注：此内容来源于网络，仅供参考]

In 1609, the Italian scientist first pointed a "Dutch perspective glass" at the night sky and made discoveries that changed mankind's conceptions of the universe.

一六0九年时，这位义大利科学家最先把「荷兰望远镜」（译注：最早由荷兰人所发明的原始望远镜）指向夜空，然後有了重大发现，从此改变了人类对宇宙的概念。

I had found a perspective glass or two in one of theseamen's chests, which I saved out of our ship, but I had it notabout me; and this was so remote that I could not tell what to makeof it, though I looked at it till my eyes were not able to hold tolook any longer; whether it was a boat or not I do not know, but asI descended from the hill I could see no more of it, so I gave itover; only I resolved to go no more out without a perspective glassin my pocket.

因此，我毫不怀疑，那些旧帆布早已烂掉了。事实上，大部分也确实烂掉了。可是，从这些烂帆布中间，我还是找到了两块帆布，看上去还不错，于是就动手用来做船帆。因为没有针，缝制起来就十分费力费时。花了不少力气，才勉强做成一块三角形的东西，样子丑陋不堪。那船帆的样子像我们英国的三角帆；用的时候，帆杆底下装一根横木，船篷上再装一根横木，就像我们大船的救生艇上装的帆一样。

与a perspective glass相关的网络解释 [注：此内容来源于网络，仅供参考]

a perspective glass：望远镜

→ perspective 透视的;远景,透视图(前缀per 表"贯穿") | a perspective glass 望远镜; | a perspective of lakes and hills 湖山远景