crossheading
crossheading · crossheadings
A narrow opening for ventilation driven through coal or rock, separating the two passagesA narrow opening for ventilation driven through coal or rock, separating the two passages.
Значення
значень: 2A narrow opening for ventilation driven through coal or rock, separating the two passages.
Synonym of crosshead.
Ще визначення
- a heading of a subsection printed within the body of the text
Походження
From cross + heading.From cross + heading.
Wiktionary, CC BY-SA 4.0 · source
Форми
множина: crossheadings| Однина | crossheading |
|---|---|
| Множина | crossheadings |
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