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Cross-ditch
| Глоссарий терминов в лесозаготовках и производстве пиломатериалов |
Shallow channel laid diagonally across the surface of a road so as to lead water off the road and prevent soil erosion. also known as a water bar (17).
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Scarification, английский
- Shallow loosening of the soil surface (22).
- Scratching, making minute cuts on the surface of the skin, e.g. for a smallpox vaccination
Sorting, английский
- Separation of forest products. usually occurs at the landing (23).
- Segregation of sawn wood items into groups that have similar characteristics, such as thickness, species, grades, and grain patterns, and into classes for stacking or racking, such as width and length.
- Сортировка
- A method of arranging data based on the order of specified information. for example, records sorted by class would list all records within a class before moving to records in the next class.
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