reset
/ˌri:ˈset; ri`sɛt/ v
(-tt-; pt, pp reset) [Tn]
1
(a) place (sth) in position again 重新安放或安置（某物）
reset a diamond in a ring 在戒指上重镶钻石
reset a broken bone 重接断骨
reset type, ie in printing 重新排版.
(b) place (the indicator of a measuring instrument) in a new position 重拨（测量仪器指针）
reset one's watch to local time 把手表调到当地时间
reset a dial, gauge, control, etc at zero 把刻度盘、 仪表、 控制器指针拨回至零位.
2 devise a new set of questions for (an exam, a test, etc) 为（考试、 测试等）出一套新题.