- 倒计时 dàojìshí to count downTo count time backward from a future point toward zero until the start of an event; a countdown
- 计时器 jìshíqì timerAn instrument used to measure or control time.
- 计时赛 jìshísài time trialtime trial; competition against the clock; timed race in which participants are started at intervals and timed individually
- 计时法 jìshífǎ time reckoninga method of recording or measuring time, such as the 12-hour or 24-hour clock systems
- 煮蛋计时器 zhǔdànjìshíqì egg timer
- 停车计时收费器 tíngchējìshíshōufèiqì parking meterA device placed at the side of a road used to collect money in exchange for the right to park a vehicle for a certain amount of time.
- 停车计时器 tíngchējìshíqì parking meter
- 计时工作 jìshígōngzuò timeworkwork paid for based on the amount of time spent rather than the amount of work completed work produced
- 计时工资 jìshígōngzī time wagePayment based on hours worked and level of skill; time-rate wages.
- 计时收费 jìshíshōufèi time chargebilling or charging based on the amount of time used
- 计时比赛 jìshíbǐsài time trialcompetition against the clock; timed race where participants are timed individually over a set distance
- 计时炸弹 jìshízhàdàn time bomba bomb equipped with a timer to trigger an explosion at a set time
- 滴漏计时器 dīlòujìshíqì hourglasshourglass; water clock; clepsydra
- 倒数计时 dàoshǔjìshí to countdownTo count time backwards from a certain point until zero
