某流域的流域蓄水容量Im=80mm，土壤蓄水量消退系数K=0.90，根据前期影响雨量

用方框中单词的正确形式填空。

At this moment, in different place of the world, people are doing different things.

In London, it’s five o’clock in the afternoon and people are leaving 小题1:____________and are going home. They’re waiting for buses or trains. Some people are driving home. Some are 小题2:______________ off buses or trains. Some are having afternoon tea at home or having a drink.

In Moscow, it’s eight o’clock in the evening, so people aren’t having afternoon tea. They are having 小题3:______________ at home or in restaurants. Some are going to the theatre or watching a 小题4:_______________. Some are watching television or playing games at home.

In Beijing, it’s one o’clock at night, so people aren’t having dinner. 小题5:_____________people are sleeping. Some people are still 小题6:______________ and some are going home from work.

In Los Angeles, it’s nine o’clock in the morning. People 小题7:______________sleeping. They’re working. Children are starting 小题8:______________ lessons.

In New York, it’s twelve o’clock. People aren’t working. They’re having 小题9:______________. They are eating hamburgers or hot dogs and drinking 小题10:______________ or cola. Some people are seeing friends, calling home or shopping.

关于组织流水施工中时间参数的有关问题，下列正确的有（）。

A.流水节拍是某个专业队在一个施工段上的施工时间

B.时间参数是指在组织流水施工时，用以表达流水施工在时间安排上所处状态的参数

C.流水步距是两个相邻的工作队进入流水作业的最小时间间隔

D.流水施工工期是指第一个专业队投入流水施工开始到最后一个专业队完成流水施工止的延续时间

E.流水节拍的数目取决于参加流水的施工过程数

大肠癌DukesC期病人术后1年，血清CEA逐渐升高，血清AFP正常，肝脏¹⁸F-FDG-PET/CT示：肝右叶1.5×2.0cm低密度影放射性分布浓密，SUV约4.7，该病人肝脏病灶首先考虑（）。

A.肝转移瘤

B.肝血管瘤

C.局灶性脂肪肝

D.肝囊肿

E.肝局灶增生结节

防护面罩分为（）等种类。

A.防尘口罩、防酸面罩、大框送风面罩

B.有机玻璃面罩、防酸面罩、大框送风面罩

C.防尘口罩、防酸面罩、玻璃面罩

D.防尘口罩、玻璃面罩、大框送风面罩

短期经营决策通常只涉及一年以内的专门业务，一般不改变企业的现有生产能力，不增加或少量增加固定资产的投资，因此，在决策分析时无须考虑货币的时间价值。 ( )