问题 问答题 简答题

在测站检修完毕后还需进行哪些工作?

答案

参考答案:

检修完毕后,更新检测各项指标是否正常,清点设备,清点现场,收拾工具,最后向漏斗内倒入大约150ML水,监听翻斗能否正常翻转。

选择题
材料分析题

材料三:2009年前三个季度我国主要贸易伙伴进出口总值表。

材料四:

(1)请分析甲图中A海域的形成原因。

                                                                                                                                                                

(2)描述甲图中B处7月份的洋流流向,说明其成因,并分析此时洋流的冷暖性质。

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

(3)据材料三结合我国能源状况,分析我国派军舰护航,打击索马里海盗的必要性。

                                                                                                                                                                 

                                                                                                                                                                 

                                                                                                                                                                 

(4)索马里所在区域经济落后,自1991年以来一直战乱不断,沿海地区海盗活动猖獗,被国际海事局列为世界上最危险的海域之一。结合材料四,分析索马里所在区域经济落后的原因。