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Rough trees
Глоссарий терминов в лесозаготовках и производстве пиломатериалов |
- Live trees of any size that do not contain at least one merchantable 12-foot saw log, now or prospectively, because of roughness or poor form. only commercial species are considered.
- Tree classes
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Rough, английский
- Неравный; грубый; шероховатый
- Неровный; грубый
- Áspero, tosco, grosero, rudo
- Rough refers to uncut diamonds or gemstones in their natural state.
- Difficult.
- Work done under adverse conditions.
- Highly fractured, broken, or cavey ground. 4. a new-condition or uncut diamond.
- A fabric condition in which the surface resembles sandpaper. principal causes are the shuttle rebounding in the box, jerky or loose shuttle tension, an incorrectly timed harness, and wild twist in the filling.
- A preliminary sketch to scale of where the elements will appear in a layout
- Shape term for a rock particle with a surface texture that feels
- Нечто грубое на вид, шероховатое, неровное
Rough, английский
Rough (descent of the burden), английский
Difficile
Rough -, английский
Черновая абразивная обработка; предварительное шлифование 277 grindstone
Rough alignment with north, английский
Rough alternating current, английский
Rough arch, английский
Rough area landing, английский
Посадка в условиях гористой [пересеченной] местности 469
Rough ashlar, английский
A block of stone, as brought from the quarry. rough-axed brick an axed brick. roughback 1. a side cut of stone (a slab) having one side sawn and the other rough; cut from a block fed through a gang saw. 2. in masonry, a concealed end of a stone laid as a bondstone.
Rough bar, английский
Волнение на море
Rough blank, английский
Rough books, английский
Those in which the warrant officers make their immediate entries of expenditure.
Rough bracket, английский
A bracket under stair steps, fastened to the supporting carriage.
Rough brick arch, английский
A brick arch made up of rectangular bricks that are neither cut nor tapered to voussoir shape; the required curvature is achieved by additional mortar in the joints.
Rough buck, английский
Rough carpentry, английский
In a building of wood-frame construction, that part of the framing, 2, which includes boxing and sheeting.
Rough carriage, английский
A carriage, 1 which is unplaned, usually concealed from view.
Rough cast., английский
Rough coat, английский
A scratch coat of plaster. rough-cut joint, flat joint, flush joint,
Rough combustion cutoff, английский
Прекращение пульсирующего горения
Rough cut, английский
Lumber that has not been dressed (surfaced) but which as been sawn, edged, and trimmed to at least show saw marks in the wood on the four longitudinal surfaces of each piece for its overall length (17).
Merchantable, английский
- Logs exceeding a minimum size and a minimum usable volume that are suitable for sale (20).
- Пригодный для торговли; ходовой
Commercial, английский
Коммерческий
Prospective, английский
Будущий
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Sawtimber trees, английский
- Live trees of commercial species containing at least one 12-foot saw log or two noncontiguous saw logs, each at least 8 feet long, and having a maximum allowable defect of 67 percent of the gross tree volume. softwoods must be a least 9.0 inches in d.b.h.
- Tree classes
Rotten trees, английский
- Live trees of any size that do not contain a merchantable 12-foot saw log, now or prospectively, because of rot (more than 50 percent of the cull volume of the tree is or will become rotten). only commercial species are considered.
- Tree classes
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