本研究拟通过访谈确定IT企业职员面对的典型压力情境，并将压力情境区分出高可控和低可控两种类别。
This paper intends to find the typical stress situations of employee in it enterprises through interview method and sort the situations in two categories: high-controllable and low-controllable.
拟实施危险品航空运输的经营范围和危险品类别；
The business scope of intending to conduct the transport of dangerous goods by air and the classification of the dangerous goods;
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