所有骑摩托车的人都必须戴头盔，这是强制性的。It is compulsory for all motorcyclists to wear helmets.工人董事的任命是不是强制性的?Is the appointment of worker - directors to be mandatory?此事已通过强制性仲裁得到解决.It was settled by compulsory arbitration....
Conclusion It is a new way to solve enteral nutrition problem for the after choledochotomy.结论该法为胆道术后患者提供了一条肠内营养的新途径.Objective To study the feasibility of primary closure of laparoscopic choledochotomy combined with cysti...
如此保密的做法滋生并加剧了人们的恐惧和疑虑。Such secrecy breeds and encourages fear and suspicion.尼克松先生认为这些录音带是保密的。Mr Nixon argued the tapes were privileged.在这件事情上绝对保密的必要性the need for absolute secrecy in this matter...