A ruler, sometimes called a rule or

A ruler, sometimes called a rule or line gauge, is an instrument used in geometry, technical drawing, printing, engineering and building to measure distances or to rule straight lines. The ruler is a straightedge which may also contain calibrated lines to measure distances.[1]

Kết quả (Anh) 1:

A ruler, sometimes called a rule or gauge line, is an instrument used in geometry, technical drawing, printing, engineering and building to measure distances or to rule straight lines. The ruler is a straightedge which may also contain calibrated lines to measure distances. [1]

Kết quả (Anh) 2:

A ruler, sometimes gọi a rule or line gauge, is an instrument used to print geometry, technical drawing, printing, engineering and building to measure distances or to rule straight lines. The ruler is a straightedge cũng mà sewing lines to measure distances chứa calibrated. [1]