由于水果中酸类物质的存在,可使果胶转化为(),这种果胶在溶液中起着稳定和黏稠的作用。

题型:单项选择题

问题:

由于水果中酸类物质的存在,可使果胶转化为(),这种果胶在溶液中起着稳定和黏稠的作用。

A、水溶性果胶

B、酸性果胶

C、果胶酸

D、果胶质

考点:西式面点师考试西式面点师理论(中级)西式面点师理论(中级)题库
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Java程序与数据库的连接机制是

A)ODBC
B)JDBC
C)ODBC API
D)SQL/CLI

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下列评价指标中,属于静态评价指标的是( )。

A.财务净现值
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C.投资收益率
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A.1

B.3

C.5

D.7

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Are teens and young adults more narcissistic (自恋的) today than in the past That’s the view of a California researcher who studies (1) people.

In her new book, The Narcissism (2) : Living in the Age of Entitlement, psychologist Jean Twenge of San Diego State University and (3) W. Keith Campbell of the University of Georgia say research shows (4) young people today have "narcissistic traits" than in (5) generations. Such traits, Twenge says, include a very. (6) and inflated sense of self, which is (7) by a preoccupation with MySpace, Facebook and YouTube.

"We’ve been on this self-admiration cultural (8) for a long time," Twenge says. (9) Twenge’s take on today’s young people isn’t universal. Studies by other researchers, including Canadian (10) Dr. Kali of the University of Western Ontario, have used the same data but found (11) results. "They put a different (12) on it," Kali says.

Twenge’s studies have found more narcissistic traits and a (13) rate of increase among college students today, but Kali found that students’ narcissism was (14) greater in 2006 than in 1976. Twenge’s most recent paper studied the same data as Kali--more than 20 000 college students from 2002 to 2007. (15) researchers used the Narcissistic Personality Inventory to measure narcissistic (16) and findings by both have been (17) in peerreviewed journals.

Twenge’s book (18) just a month after The Mirror Effect : How Celebrity Narcissism Is Seducing America, a book co-written by behavioral (19) Drew Pinsky, (20) suggested that a celebrity-obsessed culture is causing more narcissism.

1()

A.old

B.changeable

C.young

D.depressed

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