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【单选题】
单选(2分) 提高药物在水溶液中溶解度的方法中通过氢键相互作用原理实现的是A.
通过升温提高溶解度
B.
KI溶液提高碘单质溶解度
C.
通过表面活性剂等增溶
D.
甲硝唑在水-乙醇混合溶剂中溶解度提高
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举一反三
【单选题】Which one of the following groups of workers would be classified as indirect labour?
A.
Machinists in an organisation manufacturing clothes
B.
Bricklayers in a house building company
C.
Maintenance workers in a shoe factory
D.
Assembly workers in a vehicle manufacturing business
【简答题】For composite video, color (“chrominance") and intensity (‘luminance") signals are mixed into __________.
【多选题】Which of the following involve indirect reporting of speech? (Choose more than one)
A.
She begged the child to hurry up.
B.
‘Hurry up!’, she said.
C.
She said we were to hurry up.
D.
She told us to hurry up.
【单选题】下列关于“子卡片”描述，正确的是？（）
A.
子卡片不需要录入
B.
子卡片不需要确认
C.
交通运输设备子卡片资产类别的选择：先从已有的类别中选择，如果没有对应的类别则选择其他资产下的“车载设备”
D.
以上描述都不正确
【单选题】One way to determine whether a culture favors a direct or indirect style in communication is ( ).
A.
How they say, “No.”
B.
How they invite people.
C.
How they teach people.
D.
How they accept people.
【单选题】One way to determine whether a culture favors a direct or indirect style in communication is __________.
A.
how they say “no”
B.
how they invite people
C.
how they teach people
D.
how they accept people
【单选题】Which one of the following would be classified as indirect labour?
A.
Assembly workers on a car production line
B.
Bricklayers in a house building company
C.
Forklift truck drivers in the stores of an engineering company
D.
Tutors in a private education business
【单选题】Which one of the following groups of workers would be classified as indirect labour?
A.
Machinists in an organisation manufacturing clothes
B.
Maintenance workers in a shoe factory
C.
Bricklayers in a house building company
D.
Assembly workers in a vehicle manufacturing business
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