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【单选题】
有人根据某种沙门菌食物中毒患者164例的潜伏期资料,用百分位数法求得潜伏期的单侧95%上限为57.8小时,其含义是:
A.
大约有95人的潜伏期小于57.8小时
B.
大约有5人的潜伏期大于57.8小时
C.
大约有5人的潜伏期小于57.8小时
D.
大约有8人的潜伏期大于57.8小时(全体的百分之五,即是约有8人)
E.
大约有8人的潜伏期小于57.8小时
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参考答案：
举一反三
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Peter
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John Smith
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Anne Bradstreet
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Edward Taylor
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John Winthrop
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粗、短、垂直
B.
短、细、垂直
C.
短、细、倾斜
D.
长、粗、倾斜
E.
无上述特点
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Ernest Hemingway.
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A.
74LS244/74HC244是单向，74LS245/74HC245是双向
B.
74LS244/74HC244是双向，74LS245/74HC245是单向
C.
74LS244/74HC244不是单向，74LS245/74HC245不是双向
D.
74LS244/74HC244和74LS245/74HC245均是双向无区别
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【单选题】A bird knows _______ instinct how to build a nest.
A.
by
B.
with
C.
from
D.
through
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【简答题】How to build a digital campus? You can talk about your university’s digital capabilities.
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【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文： Tonight we'll talk about one approach ...
A.
A comparison of two approaches to decision-making.
B.
A formula for evaluating business plans.
C.
A process for improving decision-making.
D.
A method for gaining consensus within groups.
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相关题目：
【简答题】驯兽员们懂得如何与动物建立亲密关系。( build a bond ) Reference : Animal trainers always know how to build a close bond with the animals.
查看完整题目与答案
【单选题】Who is considered as the second founder of Christianity?
A.
Peter
B.
Paul
C.
Augustine
D.
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A.
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【单选题】右主支气管的特点是
A.
粗、短、垂直
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短、细、垂直
C.
短、细、倾斜
D.
长、粗、倾斜
E.
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【单选题】Who is considered as the last of the 'Angry Young Men'?
A.
Ernest Hemingway.
B.
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C.
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D.
Samuel Beckett.
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【简答题】Please try to pick out the key points of how to build a brand name successfully and write down the most important thing after building a brand name?
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【单选题】74LS244/74HC244与74LS245/74HC245的主要区别是（）。
A.
74LS244/74HC244是单向，74LS245/74HC245是双向
B.
74LS244/74HC244是双向，74LS245/74HC245是单向
C.
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D.
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【单选题】A bird knows _______ instinct how to build a nest.
A.
by
B.
with
C.
from
D.
through
查看完整题目与答案
【简答题】How to build a digital campus? You can talk about your university’s digital capabilities.
查看完整题目与答案
【单选题】SECTION B PASSAGES Directions: In this section, you will hear several passages. Listen to the passages carefully and then answer the questions that follow. 听力原文： Tonight we'll talk about one approach ...
A.
A comparison of two approaches to decision-making.
B.
A formula for evaluating business plans.
C.
A process for improving decision-making.
D.
A method for gaining consensus within groups.
查看完整题目与答案
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