技术分析法对证券市场的影响难以数量化、程式化,受投资者主观能力的制约较大。()
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胶合板表面粘贴塑料贴面时,胶合板的含水率应保持在13%以下,板面含水率应均匀一致。
A. 正确
B. 错误
Which of the following choices correctly describes the difference between a data load via the conventional path and the direct path?()
A. One runs faster than the other
B. A conventional path data load bypasses most of the Oracle RDBMS, whereas a direct path load is a high-speed version of the SQL INSERT
C. A direct path data load bypasses most of the Oracle RDBMS, whereas a conventional path load is a high-speed version of the SQL INSERT
D. The conventional path runs when the CONVENTIONAL command-line parameter is set to TRUE
关于FrontPage98说法不正确的是()。
A. 所见即所得的网页编辑工具
B. 提供分栏功能,便于排版
C. 自动生成相应HTML代码
D. 3种视图方式方便切换