【单选题】【消耗次数:1】
ISPED 协作组会议每年召开的次数是( )
2
4
3
1
6
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相关题目
【单选题】 这条旋律 “3 4 | 5 6 2 3 | 4 - 1 2 | 3 3 2 2 | 2 1 ||”的节拍为( )
①  2/4
②  3/4
③  4/4
【单选题】 已知向量组a1,a2,a3,a4线性无关,则向量组( )
①  a1+a2,a2+a3,a3+a4,a4+a1线性无关
②  a1-a2,a2-a3,a3-a4,a4-a1线性无关
③  a1+a2,a2+a3,a3+a4,a4-a1线性无关
④  a1+a2,a2+a3,a3-a4,a4-a1线性无关
【单选题】 有定义语句“int a[][3]={1, 2, 3, 4, 5, 6};”,则a[1][0]的值是____。
①  4
②  1
③  2
④  5
【单选题】 中国儿童遗尿疾病管理协作组关于遗尿症的诊断标准是什么?
①  5岁以上 睡眠中间发生尿失禁
②  5岁以上 睡眠时尿床,持续6月以上
③  5岁以上 睡眠时尿床,>1次/月,持续>3月
④  5岁以上 睡眠时尿床, ≥ 2次/周,持续 ≥ 3月
⑤  3-5岁的小儿,每周至少有5次夜间无意识排尿行为,持续至少3个月,也可诊断
【简答题】 解线性方程组<img class="jc-formula" data-tex="\begin{ cases } x_{ 1 }+3{ x }_{ 2 }-{ 2x }_{ 3 }+{ x }_{ 4 }=1 \\ 2{ x }_{ 1 }+5{ x }_{ 2 }-3{ x }_{ 3 }+{ x }_{ 4 }=3 \\ -3{ x }_{ 1 }+4{ x }_{ 2 }+8{ x }_{ 3 }-2{ x }_{ 4 }=4 \\ 6{ x }_{ 1 }-{ x }_{ 2 }-6{ x }_{ 3 }+4{ x }_{ 4 }=2 \end{ cases }" src="https://huaweicloudobs.ahjxjy.cn/9D3F9AFD766D2E70840A2BC2711DEC75.png" style="vertical-align: middle;"/>.
【单选题】 欧洲脂肪肝协作组提出的SAF积分的计算不包括哪项 ( )
①  肝脂肪变
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③  纤维化
④  小叶炎症
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【单选题】 已知inta[4][4]={{1,2},{3},{4},{1,2,3}};问a[2][0]该元素的值是()
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【简答题】 设命题p: 2+2=4, q: 3+3=6, “2+2=4 的充要条件是 3+3=6.”可命题符号化为:[填空1]
【判断题】 若输入序列为1,2,3,4,5,6,则通过一个栈可以输出序列3,2,5,6,4,1。
①  正确
②  错误
【简答题】 设 A = {1, 2=,2, 4=,3, 3=},B = {1, 3=,2, 4=,4, 2=},则交关系A∩B等于:[填空1]
随机题目
【单选题】 Many a customer____ about the poor quality of the washing machine.
①  complains
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③  are complaining
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【单选题】 ____ by this, he couldn’t say anything.
①  Satisfied
②  Feared
③  Frightened
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【单选题】 George is so ____ in debt that he is afraid to show up in the pub in case he meets his six creditors.
①  involved
②  concentrated
③  devoted
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【单选题】 Every one was ____that day.
①  in great spirit
②  in all spirit
③  in high a spirit
④  in high spirit
【单选题】 23. The singer and dancer ____ our evening party.
①  is to attend
②  was attend
③  were to attend
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【单选题】 The policeman needs to see____ your ID card or your drivers license.
①  every
②  each
③  either
④  both
【单选题】 His____ to carry out the plan was weakened by the difficulties he met with.
①  determination
②  decision
③  choice
④  judgment
【单选题】 The textbook is for the ____ students, not for the beginners.
①  foreign
②  blind
③  advanced
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【单选题】 “By 1929, Mickey Mouse was as popular____ children as Coca-Cola.”
①  in
②  with
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【单选题】 We looked at four cars today. The first two were far too expensive, but____ ones were reasonable priced.
①  other
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