headspace

n.

顶部空间，顶端空间；预留空间；

Headspace solvent microextraction.
Headspace solid-phase microextraction
A Headspace Gas Chromatographic Method for the Rapid Analysis of Ethanol in Canned Salmon
headspace: Australia's National Youth Mental Health Foundation--where young minds come first.
Analysis of Flavor Volatiles Using Headspace Solid-Phase Microextraction
Headspace Solid Phase Microextraction. Dynamics and Quantitative Analysis before Reaching a Partition Equilibrium
Hyphenated Headspace-Gas Chromatography-Sniffing Technique:  Screening of Impact Odorants and Quantitative Aromagram Comparisons
Solid-phase microextraction method development for headspace analysis of volatile flavor compounds
Optimisation of wort volatile analysis by headspace solid-phase microextraction in combination with gas chromatography and mass spec...
Disposable ionic liquid coating for headspace solid-phase microextraction of benzene, toluene, ethylbenzene, and xylenes in paints f...