工学 画法几何 释 perspective drawing 透视图 用笔准确地将三度空间的景物描绘到二度空间的平面上，在平面上得到立体特征的画面空间。
figure in perspective 透视图 perspective figure 透视图 perspectograph 透视图
计算机应用 计算机辅助设计与图形学 释文 perspective projection 透视图
- Academy of Sciences of Cuba
- Academy of stage audiovisual and Film Studies，Saint Joseph University
- Academy of Yingtian Prefecture
- Acadia National Park
- Acadians
- académie
- acai
- A. C. Aitken
- A. C. Aitken (1895—1967)
- Acajutla
- acalculia
- A-calculus
- a calendar file
- a call to arms
- a call to arms about vanquishing mara
- Acamar
- AC amplifier
- AC and DC hybrid connection
- acanthamoeba
- acanthocephaliasis
- acanthocephalosis in pig
- acanthocephalosis in poultry
- acanthodians
- acanthopanax root bark
- Acanthopanax senticosus extract