【单选题】In the gas chromatography, the adjusted retention time would reflect the interactions between ( )
A.
the component and the carrier gas
B.
the component and the stationary phase
C.
the components in the sample
D.
the carrier gas and the stationary phase
【单选题】Which of the following is NOT true?
A.
Roots are not necessarily free morphemes.
B.
Bound morphemes are always affixes.
C.
All free morphemes are roots.
D.
All affixes are bound morphemes.
【简答题】Programmed temperature gas chromatography中文是()
【单选题】Unlike affixes, ( ) are often free morphemes.
C.
inflectional morphemes
【单选题】The core component in the gas chromatography is ( ).
C.
the sample injection system
【单选题】In gas chromatography, the ______responds to analytes containing oxidizable carbon atoms such as hydrocarbons.
B.
flame ionization detector
【单选题】The distinction between free morpheme and bound morpheme is whether morphemes can be other morphemes.
【判断题】“福利刚性”专指人们对于自己的福利待遇具有允许其在一定范围内上下波动的心理预期
【单选题】______ can be used independently without being combined with other morphemes.
【简答题】The morphemes can be grouped into free morphemes and ____morphemes.