The widely used symbols for phonetic transcription of speech sounds are International
第1题
Regional dialects are used most widely in a community.()
第3题
A.错误
B.正确
第4题
Which of the following is NOT true?
A.Aluminum is widely used in transportation.
B.Aluminum is also used in many parts of airplanes.
C.Aluminum is being used extensively in the building industry.
D.Aluminum is not used in its pure form.
第5题
第6题
第7题
The most widely used equation for estimating visibility is the Koschmeider equation:
(2.4)
where LVis the visual range, the distance at which an average person can barely distinguish a dark object (such as a mountain or skyscraper) against the sky. This equation is an approximation, based on an average set of atmospheric particles.
第8题
Which of the following is true?
A.PASCAL was designed to introduce children to computers.
B.LOGO was originally created as a teaching tool.
C.PROLOG is widely used in developing system programs.
D.LISP plays a very important part in artificial intelligence.
第9题
The passage is mainly about______.
A.advantages of working at home in the U. S.A.
B.computers widely used in the U. S.A.
C.the necessity of working at home in the U. S.A.
D.working at home in the U.S.A.
第10题
A.the goods are used directly by its producer there
B.the division of labour is developed there
C.there are few consumers there
D.their production is distributed widely
第11题
By saying "Ask the people of India… and Pakistan" (Paragraph 4), the author is trying to show that______.
A.speaking the same language doesn't necessarily bring peace
B.wars can destroy the relationship between two countries
C.English doesn't kill other languages
D.English is widely used in the world