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【判断题】
二轴晶光率体为正光性光率体，Ng>Nm>Np。
A.
正确
B.
错误
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【单选题】如是回复对方来函，商务信函正文的开头要引述对方来函，以说明此函是针对对方哪一封函的回复，并明确表明自己的态度。如()
A.
“从⋯⋯获悉你公司专门经营⋯⋯，现愿与你公司建立业务联系”。
B.
“我们对贵方的新产品⋯⋯甚感兴趣，希望能寄来贵公司的产品目录及价格表”。
C.
“我们专门经营中国美术工艺品出口，愿与你们进行交易。”
D.
“贵公司x月x日来函及所寄商品目录收悉”。
查看完整题目与答案
【判断题】复函开头的写法，一般先要引用对方来函的标题、发文字号，有的复函还可以简述来函的主题。
A.
正确
B.
错误
查看完整题目与答案
【判断题】复函开头的写法,一般先要引用对方来函的标题、发文字号,有的复函还可以简述来函的主题。
A.
正确
B.
错误
查看完整题目与答案
【单选题】In 1846 Whitman became editor of the__________,a fairly important newspaper of the time.
A.
Long-Islander
B.
Brooklyn Daily Eagle
C.
Daily Crescent
D.
Weekly Freeman
查看完整题目与答案
【单选题】The eagle became the national ________ of the country when the American leaders approved the design of the Great Seal of the United States.
A.
symbol
B.
signal
C.
feature
D.
characteristics
查看完整题目与答案
【简答题】Read the text. Golden Opportunity 1 A world record was broken in July 2002, when a coin was auctioned in New York City for 7.6 million dollars. This particular 1933 double eagle became the most expens...
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【判断题】第一语言是语言学的概念,母语更多的牵涉到民族学问题。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】当__时，大气气团处于不稳定状态
A.
rrd
B.
rrd
C.
r=rd
D.
r≥rd
查看完整题目与答案
【单选题】According to paragraph 6, how did peregrine falcons and bald eagles became endangered?
A.
Predatory birds began eating the eggs of falcons and eagles.
B.
The use of DDT reduced the amount of food available in the falcon and eagle habitat.
C.
Falcons and eagles could no longer find materials to build their nests when the use of DDT was discontinued.
D.
Falcons and eagles that had consumed food containing DDT laid eggs with defective shells.
查看完整题目与答案
【判断题】当干气团的气温直减率小于周围空气时,对该空气团而言,大气处于不稳定状态。( )
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】如是回复对方来函，商务信函正文的开头要引述对方来函，以说明此函是针对对方哪一封函的回复，并明确表明自己的态度。如()
A.
“从⋯⋯获悉你公司专门经营⋯⋯，现愿与你公司建立业务联系”。
B.
“我们对贵方的新产品⋯⋯甚感兴趣，希望能寄来贵公司的产品目录及价格表”。
C.
“我们专门经营中国美术工艺品出口，愿与你们进行交易。”
D.
“贵公司x月x日来函及所寄商品目录收悉”。
查看完整题目与答案
【判断题】复函开头的写法，一般先要引用对方来函的标题、发文字号，有的复函还可以简述来函的主题。
A.
正确
B.
错误
查看完整题目与答案
【判断题】复函开头的写法,一般先要引用对方来函的标题、发文字号,有的复函还可以简述来函的主题。
A.
正确
B.
错误
查看完整题目与答案
【单选题】In 1846 Whitman became editor of the__________,a fairly important newspaper of the time.
A.
Long-Islander
B.
Brooklyn Daily Eagle
C.
Daily Crescent
D.
Weekly Freeman
查看完整题目与答案
【单选题】The eagle became the national ________ of the country when the American leaders approved the design of the Great Seal of the United States.
A.
symbol
B.
signal
C.
feature
D.
characteristics
查看完整题目与答案
【简答题】Read the text. Golden Opportunity 1 A world record was broken in July 2002, when a coin was auctioned in New York City for 7.6 million dollars. This particular 1933 double eagle became the most expens...
查看完整题目与答案
【判断题】第一语言是语言学的概念,母语更多的牵涉到民族学问题。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】当__时，大气气团处于不稳定状态
A.
rrd
B.
rrd
C.
r=rd
D.
r≥rd
查看完整题目与答案
【单选题】According to paragraph 6, how did peregrine falcons and bald eagles became endangered?
A.
Predatory birds began eating the eggs of falcons and eagles.
B.
The use of DDT reduced the amount of food available in the falcon and eagle habitat.
C.
Falcons and eagles could no longer find materials to build their nests when the use of DDT was discontinued.
D.
Falcons and eagles that had consumed food containing DDT laid eggs with defective shells.
查看完整题目与答案
【判断题】当干气团的气温直减率小于周围空气时,对该空气团而言,大气处于不稳定状态。( )
A.
正确
B.
错误
查看完整题目与答案
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