Many sensation-seekers choose jobs that involve risk, such as starting a new business or being an emergency room doctor.
很多寻求刺激的人会选择有风险的工作，比如开展一项新业务或成为一名急诊医生。
2
Thanks to more recent legislation, flights with at least one attendant are starting to install emergency medical kits to treat heart attacks.
由于最近的立法，至少有一名乘务员的航班开始配置治疗心脏病发作的急救箱。
3
To supervise the operation status of industrial control system, analyse and judge the trouble, find out the method of resolving the trouble and make out quick starting system for emergency.