Many of the activities performed during the preliminary investigation are still being conducted in(1),but in much greater depth than before. During this phase, the analyst must become fully aware of the (2) and must develop enough knowledge about the (3)and the existing systems to enable an effective solution to be proposed and implemented. Besides the(4)for process and data of current system, the deliverable from this phase also includes the(5)for the proposed system. 空白（3）处填（）

[判断题]一中段循环回流量增大，粗汽油干点升高。

[单选题]根据《建设工程勘察设计管理条例》，建设工程勘察设计的直接发包，必须履行的程序是（　）。

[单选题]甲在成衣店加工服装一套。取活时，因带钱不够支付加工费，征得成衣店同意将手表留下，约定交费后取回手表。成衣店对手表享有(    )。

[单选题]患者男性，35岁。因“车祸致头外伤后2小时”来诊。伤后患者双鼻有血性不凝液体流出，后变为无色清亮液体，双眼眶周围广泛淤血并伴有广泛球结膜出血。既往体健。查体：意识清、语利、精神差，一般生命体征平稳，自主睁眼，对答切题，活动从嘱，格拉斯哥昏迷指数（GCS）评分15分，双瞳孔等大正圆，光反射正常，颈软无抵抗，四肢肌力5级，双侧巴宾斯基征未引出。 下列诊疗措施不恰当的是（）

[单选题]《执业医师法》明确规定，医师在执业过程中应当履行的职责是（）

[单选题]关于后堤区的描述，错误的是（）

[单选题]在人们日常的语言交往活动中，听说读写所占时间，最长的是（）。

[判断题]国家通过调节利率可以影响经济活动，一般来说，在经济萧条时期，就提高利率，扩大货币供应，刺激经济发展。（）

[单选题]关于脑震荡的临床表现，下列说法正确的是（）

[单选题]谚语说：“一个美好的心情就是一片美好的风景”，这说明（）。

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[单选题]Many of the activities performed during the preliminary investigation are still ...

[多选题]Identify the activities performed as part of the Automatic SQL Tuning process in...

[多选题]Which three business requirements development activities are performed in the pr...

[多选题]Identify the activities performed as part of the Automatic SQL Tuning process in...