文档介绍：several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremenrom baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured2
实用文档
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured
场地器材：400米田径跑道。地面平坦，地质不限，秒表若干块，使用前应进行校正。
测试方法：受测试者分组测，每组不得少于2人，用站立式起跑。当听到口令或哨音后开始起跑。当受测者到达终点时停表，终点记录员负责登记每人成绩，填写《贵州省录用人民警察体能测试成绩登记表》，登记成绩以分、秒为单位，不计小数。
2、10米×4往返回跑
场地器材：10米长的直线跑道若干条，在跑道的两端线（S1和S2）外30厘米处各划一条线（图1）。木块（5厘米×10厘米），每道3块，其中2块放在S2线外的横线上，一块放在S1线外的横线上，秒表若干块。
测试方法：受测者用站立式起跑，听到发令后从S1线外起跑，当跑到S2线前面，用一只手拿起一木块随即往回跑，跑到S1线前面时交换木块，再跑回S2线交换另一木块，最后持木块冲出S1线，记录跑完全程的时间。记录以秒为单位，取一位小数，第二位小数非“0”时则进“1”。每名测试人员可测试两次，以最好一次成绩为准。
注意事项：当受测者取放木块时，脚不要越过S1和S2线。
跑道
S1 ————————— S2
—————————
—————————
30CM ———————————— 30CM
10米
图1 10米×4往返跑场地图
several group