建设项目投资目标的形成和投资的实现是经过不同阶段完成的，其中在项目实施准备阶段，项目

风帽安装高度高于（）m时，应用拉索固定，拉索不得少于三根。

A、0.4

B、0.8

C、1.1

D、1.5

女性40岁，20天前有“感冒”病史，5天前出现复视、走路不稳。查体：神清语利，双侧眼球各个方向活动受限，双侧瞳孔等大等圆，光反射存在，四肢肌力肌张力正常，四肢腱反射消失，四肢病理征阴性。双上肢指鼻试验、双下肢跟—膝—胫试验阳性。Romberg征睁眼、闭眼均不稳。

提示：头颅：MRI未见异常，病后10天脑脊液：压力120mmHg，白细胞5×109／L，蛋白0.75g／L，氯化物、糖正常。提问：作何诊断（）

A.急性运动轴索型神经病（AMAN）

B.急性运动感觉轴索型神经病（AMSAN）

C.Fisher综合征

D.闭锁综合征

E.低血钾性瘫痪

F.糖尿病性周围神经病

G.遗传性周围神经病

如果有多个中断同时发生，系统将根据中断优先级响应优先级最高的中断请求。若要调整中断事件的响应次序，可以利用

A．中断嵌套

B．中断向量

C．中断响应

D．中断屏蔽

主要材料，一般都是库发材料，计算实际耗料数量的方法是( )。

A．根据工程进度计算
B．进场划拨方法，结合盘点进行耗料
C．实行定额耗料，按实际完成工作量计算出材料用量，并结合盘点，计算出月度耗料数量
D．根据混凝土、砂浆配合比和水泥耗用量，计算其他材料用量，并按项目逐日记入材料发放记录，到月底累计结算，作为月度耗料数量

Charles Darwin wed his cousin Emma and spawned 10 children, including four brilliant scientists. Albert Einstein’s second wife Elsa was his first cousin. Queen Victoria said “I do” to hers. So have millions worldwide. In parts of Saudi Arabia, 39% of all marriages are between first cousins.

In the U. S., though, the practice bears a stigma of inbreeding just this side of incest. The taboo is not only social hut legislative; 24 states ban the marriage of first cousins: five others allow it only if the couple is unable to bear children. A major reason for this ban is the belief that kids of first cousins are tragically susceptible to serious congenital illnesses.

That view may have to change. A comprehensive study published recently in the Journal of Genetic Counseling indicates such children run an only slightly higher risk of significant genetic disorders like congenital heart defects — about two percentage points above the average 3% to 4%. Says the study’s lead author, Robin Bennett, president-elect of the National Society of Genetic Counselors, which funded the study: “Aside from a thorough medical family history, there is no need to offer any genetic testing on the basis of consanguinity alone”.

Publication of the study will do more than tweak public awareness; it will enlighten doctors who have urged cousin couples not to have children. “Just this week,” says Bennett, “I saw a 23-year-old woman who had had a tubal ligation because her parents were cousins and her doctor told her she shouldn’t have children.”

The American proscription against cousin marriages grew in the 19^th century as wilderness settlers tried to distinguish themselves from the “savage” Indians, says Martin, author of the book Forbidden Relatives: The American Myth of Cousin Marriage. “The truth is that Europeans were marrying their cousins and Native Americans were not.”

And doesn’t God have stern words on the subject Christie Smith, 37, a Nevada writer, says she felt guilty when she fell in love with her first cousin’s son Mark. “I was trying so hard to convince myself not to have these feelings,” she recalls, “that I went to the Bible looking for confirmation that it was wrong. And what I found was the exact opposite: support for cousin marriages.” The patriarch Jacob married two of his first cousins, Rachel and Leah. Smith married Mark in 1999.

The medical ban is lifted; the social stain may take longer to disappear.

Why did Christie Smith resort to the Bible().

A.Because God has stern words on cousin marriages.

B.Because the Bible supports cousin marriages.

C.Because she felt guilty falling in love with her cousin’s son.

D.Because she wanted to know God’s words on cousin marriages.