4、Suggestion and supervision of the team staff in safety work in accordance with local safety rules.
8、The basic composition and sources of civil aviation safety information were summarized, as well as its functions in safety risk identification, decision-making;
3、Safety can be divided into active safety and passive safety. The safety belt is extremely important in active safety, therefore it is necessary to make improvement in safety belt system.
9、Discusses objectives and contents in safety science research, and intrinsic relations among the latter, and puts forward system structure of safety science, a new developed comprehensive science.
6、It can fulfill the safe surveillance, control and examination in safety in production, thus to ensure the safety in production and increase the working efficiency.
5、Educate the workers in safety. Antiskid shoes are worn in rainy day in case of accidence.
7、Safety education is one of the most important contents in safety management. It is the key measure of keeping the laboratories safe in universities.
2、There are three types of protective measures in safety design: direct safety protection, indirect safety protection and suggestive safety protection.
1、My Brother returned in safety.
