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【判断题】
准确度是指在规定的条件下,相互独立的多次平行测定结果相互接近的程度。它代表测定方法的可靠性。准确度的高低可用误差来表示,由偶然误差决定。A.
正确
B.
错误
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举一反三
【简答题】This year witnessed rapid growth of exports and continuing fall of imports.
【单选题】What is true about the symptoms of the corona virus?
A.
It will cause some pretty unusual symptoms.
B.
It usually makes people cough and have fever.
C.
It is so severe that all the sick people will stay in hospitals.
【单选题】A ( ) for the second half of the year is to analyze the reasons for the rapid growth in loans and the associated risks.下半年的一个优先考虑的重点是分析贷款迅速增长的原因及其相关风险。
A.
prior
B.
prefer
C.
priority
D.
point
【单选题】which of the following is not mentioned as the way the corona virus transmits?
A.
something contaminated with virus
B.
cough or sneeze
C.
handshake
【多选题】What can you learn about the corona virus from the video?
A.
It passes sickness from person to person.
B.
People will feel sick with coughing, sneezing.
C.
Maybe it's a kind of contagion(传染病) caused by bats.
D.
We can't stop the creeping (蔓延的) virus even if we fight it together.
【简答题】______ (没有几个其他国家) are undergoing such rapid growth.
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