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【多选题】
浸提溶剂中的碱有( )
A.
氢氧化钠
B.
氨水
C.
稀碳酸氢钠
D.
碳酸氢钠
E.
石灰水
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参考答案:
举一反三
【单选题】What, according to the video report, should Americans be more concerned about?
A.
flu epidemic
B.
close surveillance
C.
avoiding infection
D.
coronavirus outbreak
【单选题】张旭在工作中认真执着、活泼开朗、热情大方、决断果敢。这是指小周的( )。
A.
职业性格
B.
生活情趣
C.
业余爱好
D.
职业能力
【简答题】The statistical figures in that report are not ________. You should not refer to them. A) accurate B) fixed C) delicate D) rigid
【单选题】Deficiencies in the Safety Management System should be recorded in the PSCO`s inspection report
A.
PSCO should make a report of the deficiencies
B.
PSCO should not ignore the deficiencies
C.
PSCO should note down deficiencies in the inspection report
D.
PSCO should inspect the record of deficiencies
【简答题】A.They should submit a report of their needs and goals. B.They should provide food for the local communities. C.They should offer all baby animals to their poor neighbors. D.They should help other fam...
【简答题】Passenger with two bags should report to the counter
【单选题】具有良好的机械强度、抗紫外线、抗老化和抗阳极剥离等性能,广泛用于天然气和石油输配管线、市政管网、油罐、桥梁等防腐工程的涂料为( )。
A.
三聚乙烯涂料
B.
环氧煤沥青涂料
C.
聚氨酯涂料
D.
漆酚树脂涂料
【简答题】A report should have the name of the ______ on it.
【单选题】软件测试类型按开发阶段划分为
A.
需求 测 试、单元测试、集成测试、验证 测 试
B.
单元测试、集成测试、确认测试、系统测试、验收测试
C.
单元测试、集成测试、验证测试、确认测试、验收测试
D.
调试、单元测试、集成测试、用户测试
【判断题】Business report should be objective and factual.()
A.
正确
B.
错误
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