Examine the data from the ORDERS and CUSTOMERS tables. Evaluate the SQL statement: What is the result when the query is executed?() ["

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"," The query fails because the subquery returns more than one row."," The query fails because the outer query and the inner query are using different tables."]
“亚洲的觉醒”和“亚洲革命风暴”相比,最大的区别是()。 ["以反侵略反封建为革命任务","具有资产阶级民主革命的性质","亚洲各国人民开展联合斗争","与国际共产主义运动联系密切"]
现场离心泵的流量调节方法有()。 ["改变排出管路阀门开度","改变泵的转速","改变叶轮数目","减少叶轮外径"]
改变直流电动机转向,可采取()措施。 ["同时改变电枢回路和励磁回路供电电压极性","同时改变电枢电流和励磁电流方向","同时将电枢绕组和励磁绕组反接","仅改变励磁电流方向"]
巡检表中的()、测试时间及测试人必须与基站出入登记本上登记的一致 ["维护日期","笔迹","颜色","事由"]
配置植物时,总体上应注意以下几点: