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【简答题】
向量的表示二: 向量也可以用__________ 等来表示.这些字母在印刷时用______的_____,手写在字母上面加上箭头,如 .
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举一反三
【单选题】Which of the following is TRUE according to the passage?
A.
The Romans weren’t satisfied with the ban on marriage and they united in opposition to the emperor.
B.
Lupercalia was a pagan holiday in honor of the early Christian martyrs, which was not renamed.
C.
The main reason why Valentine was executed by Claudius II was his objection to the law forbidding marriage.
D.
Valentine’s Day is celebrated by the lovers around the world who believed in Christianity.
【单选题】患者男性,20岁,乏力、纳差5天,尿黄3天,查巩膜黄染,肝肋下1cm,脾肋下未及,ALT 1250U/L,抗HBs(+),抗HAVIgM(+),3年前曾患“急性黄疸型肝炎”,已愈。该患者最应诊断为
A.
急性黄疸型肝炎,甲、乙型重叠感染
B.
急性黄疸型肝炎,甲、乙型同时感染
C.
慢性乙型肝炎
D.
急性黄疸型肝炎,甲型
E.
急性黄疸型肝炎,乙型
【单选题】灭电视机、电脑显示器火灾时,为防止显像管爆炸伤人,应从什么方向接近电视机、电脑显示器? ( )
A.
前面
B.
上面
C.
应从侧面或后面接近
D.
没有火的一面
【多选题】白兰地酒的酿制工艺主要包括哪几道?
A.
发酵
B.
蒸馏
C.
陈酿
D.
勾兑
【判断题】Socrates was the first philosopher who was executed by a government.
A.
正确
B.
错误
【多选题】白兰地酒的酿制工艺主要包括哪几道?
A.
蒸馏
B.
陈酿
C.
勾兑
D.
发酵
【单选题】下颌前牙若有双根管时,其方向一般为
A.
近一远中向
B.
唇一舌向
C.
交叉向
D.
扭转
E.
规律不明显
【单选题】Excel2010工作簿文件的扩展名为( )
A.
xlsx
B.
docx
C.
pptx
D.
xls
【单选题】下颌前牙若有双根管时,其方向一般为
A.
近远中向
B.
唇舌向
C.
交叉向
D.
扭转
E.
规律不明显
【简答题】Who was executed by parliament during the civil war in England?
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