长期以来我国建筑设计工作者贯彻执行的设计原则是：()
AA 适用 经济 美观
B规范
C民族化
D豪华
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Light Lists for coastal waters are ______.
A. published evry year and require no corrections
B. published evry second year and must be corrected
C. published evry five years and require no corrections
D. accurate thru NM number on title page and must be corrected
Lighter longitudinal stiffening frames on the vessel side plating are called ______.
A. stringers
B. side frames
C. side stiffeners
D. Intercostals
顾客在购物时的心理过程包括 ()
A挑选过程
B认知过程
C购买过程
D情绪过程
E意志过程
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