历史小径·世界史英语30篇（9）
27 / 30
正在确认阅读权限…
Astrolabes That Mapped Stars and Guided Sailors
星盘：测绘星辰、指引航船的仪器
-
Astrolabes were brass instruments used by Greek, Islamic, and medieval scholars.星盘是古希腊、伊斯兰和中世纪学者使用的黄铜仪器。
-
They modeled the sky’s movement to tell time and find latitude at sea.它模拟天体运行，用于计时和测定海上纬度。
-
Muslim astronomers improved astrolabes with precise刻度 and star charts.穆斯林天文学家通过精密刻度和星图改进了星盘。
-
Sailors relied on them before modern compasses and GPS existed.在现代罗盘和GPS出现之前，航海者依赖它导航。
-
Scholars also used astrolabes to teach astronomy and plan religious rituals.学者还用星盘讲授天文学和安排宗教仪式。
-
Each device reflected deep knowledge of math, stars, and Earth’s shape.每件仪器都体现了对数学、星辰和地球形状的深刻理解。
-
Trade routes expanded as navigation became more accurate and trusted.随着导航日益精准可信，贸易路线不断拓展。
-
The astrolabe quietly helped link continents through safer, smarter voyages.星盘悄然助力大陆联通，使航程更安全、更智慧。