Doppler navigation computer
[计] 多普勒导航计算机
🧩 词语组成解析
a. （奥地利物理学家）多普勒的
🗣️ 情景例句
I'd like you to meet the group.
我希望你能与协会的成员见面。
Repetition is the mother of knowledge.
反覆学习是知识之源。
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。