MACRO表示()镜头
举一反三
- 镜头上有MACRO标识，通常表示这是一支（）镜头。
- 有一种特殊的镜头叫做微距镜头,一般在镜头上有______标识。 A: Small B: Max C: Mini D: Macro
- 佳能相机的微距镜头标记是＿＿＿＿． A: MCARO B: MACRO C: MICRO D: MCIRO
- 1.镜头的光圈系数用()标志 A: MACRO B: F=28~70mm C: FM D: 1:2
- Which one of the following statements about macro substitute is wrong?? Macro substitution is just string substitution.|Macros must be named with capital letters.|Macro name does not have data type.|Macro substitute does not occupy the executing time.