During the probation period, a worker may discharge the labor contract if he informs the employer three days in advance.
劳动者在试用期内提前三日通知用人单位，可以解除劳动合同。
2
The timer then opens the lower valve for a fixed period of time, permitting the - plastic powder to discharge from the intermediate chamber.
定时装置随后开启下面的夹管阀并持续一段固定的时间，让塑料粉末从中间罐腔中排出。
3
Methods65 injured workers joined a 2.8-month (on average) training program by applying the BTE PRIMUS work simulated training system, with six-month follow up period after discharge.