题目内容
（请给出正确答案）
[单选题]
采用Flex布局的元素称为Flex容器，又称（)，简称“容器”。
A.crossaxis
B.mainaxis
C.flexcontainer
D.flexitem
查看答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.crossaxis
B.mainaxis
C.flexcontainer
D.flexitem
如果结果不匹配，请 联系老师 获取答案
更多“采用Flex布局的元素称为Flex容器，又称()，简称“容器…”相关的问题
A.order
B.flex-basis
C.align-self
D.flex-shrink
A.align-items
B.flex-wrap
C.justify-content
D.flex-direction
In contras to the U.S. ,Japan and Sweden are funding their medical care
A. more flexibly.
B. more extravagantly.
C .more cautiously.
D. more reasonably.
The shift toward smart flex techs promotes diversity and feeds consumer choice to the point that a Wal-Mart store can offer the buyer nearly 110,000 products in various types, sizes, models and colors to choose among. But Wal-Mart is a mass merchandiser. Increasingly, the mass market itself is breaking up into differentiated niches as customer needs diverge and better information makes it possible for businesses to identify and serve micro markets.
Specialty stores, boutiques, superstores, TV home-shopping systems, computer based buying, direct mail and other systems provide a growing diversity of channels through which producers can distribute their wares to customers in an increasingly demassified marketplace. When we wrote Future Shock in the late 1960s, visionary marketers began talking about "market segmentation". Today they no longer focus on " segments" but on " particles "—family units and even single individuals. Meanwhile, advertising is targeted at smaller and smaller market segments reached through increasingly demassified media.
The dramatic breakup of mass audiences is underscored by the crisis of the once great TV networks, ABC, CBS, and NBC, at a time when Tele-Communications, Inc. of Denver, announces a fiber optic network capable of providing viewers with five hundred interactive channels of television. Such systems mean that sellers will be able to target buyers with even greater precision. The simultaneous demassification of production, distribution and communication revolutionizes the economy and shifts it from homogeneity toward extreme heterogeneity.
Which is true about "mass production" according to the author？
A．It promotes further development in manufacturing systems.
B．It defines the Second Wave economy and will last.
C．It involves intensive information, automation, and customization.
D．It is becoming dated for the present economy.
______布局管理器使容器中各个构件呈网格布局，平均占据容器空间。 ()
A．lowLayout
B．BorderLayout
C．GridLayout
D．CardLayout
