在液化石油气施工作业中，中毒症状主要表现为头昏、头疼、咳嗽、食欲减退、乏力、失眠等为（）中毒。 急性液化气轻度。 急性液化气重度。 慢性液化气轻度。 慢性液化气重度。
导线插接器在拆卸时，允许直接拔出。
不属于压力容器的停止运行的情况的是（） 正常停止运行。 非正常停止运行。 紧急正常停止运行。
How are CTI ports in a CTI Port Group added on the CRS Server?（） They must be created in Cisco Unified CallManager in ascending order (i.e., 1001, 1002, and 1003) with no gaps or missing numbers in the group. 。 They can be assigned as a range of ports in CRS Application Administration. 。 They are the same as the CTI Route Points in the Cisco Unified CallManager and automatically built in CRS when they are associated with the JTAPI user. 。 They are the same as the CTI Route Points in the Cisco Unified CallManager and automatically built in CRS when they are associated with the RM JTAPI user.。
生活中所谓的"爱屋及乌"、"厌恶和尚，恨及袈裟"反映的是知觉印象效应中的（）。 首因效应。 晕轮效应。 近因效应。 刻板效应。
WCGA属于（）合路器
