The Field of Play
Dimensions
球场的标准

The field of play must be rectangular. The length of the touch line must be greater than the length of the goal line. Length: minimum 90 m (100 yds), maximum 120 m (130 yds) Width: minimum 45 m (50 yds), maximum 90 m (100 yds) International Matches Length: minimum 100 m (110 yds), maximum 110 m (120 yds) Width: minimum 64 m (70 yds),
maximum 75 m (80 yds) .

足球场的形状，确切的说是矩形。边线要比底线长，普通球场长度为最小90米，最长是 120米，宽最小45米，最大90米。国际赛场最短100米，最长110米， 宽为64米，最宽为75米。

Field Markings

球场的标记

The field of play is marked with lines. These lines belong to the areas of which they are boundaries. The two longer boundary lines are called touch lines. The two shorter lines are called goal lines. All lines are not more than 12 cm (5 ins) wide. The field of play is divided into two halves by a halfway line. The centre mark is indicated at the midpoint of the halfway line. A circle with a radius of 9.15 m (10 yds) is marked around it.
球场是由几条线分成几部分，两边较长的是边线，宽的是底线，要短一些。整个球场
被中场线分成两部分，开球点在中场线的中间，开球区是开球点为圆心，9.15米长为直径的圆区。

Flagposts
旗子的种类
A flagpost, not less than 1.5 m (5 ft) high, with a non-pointed top and a flag is placed at each corner. Flagposts may also be placed at each end of the halfway line, not less than 1m (1 yd) outside the touch line. The Corner Arc A quarter circle with a radius of 1 m (1 yd) from each corner flagpost isdrawn inside the field of play.
脚旗一般1.5米高，分布在球场的四角，另外，还有两面边旗，插在中线两边，距边线1米远。
角旗放在四角的圆弧区内，圆弧的面积，是半径为1米的圆面积的四分之一。