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Перевод: abrasion
[существительное] стирание; истирание; снашивание; абразия [геол.] ; трение; срабатывание; шлифовка ; сошлифовка ; выскабливание; смыв материка морской водой; ссадина
Тезаурус:
- There is a combination of physical abrasion and surface breakdown resulting in large scale penetration of the bone, as seen in the root etching but lacking the root-pattern of the first example.
- In a similar experiment, a greater variety of clast sizes has been used to test bone abrasion.
- Campbell pointed out that certain factors may influence noncompliance with accepted techniques, e.g. hand paper towels may lead to skin irritation and in turn to skin abrasion and infection; hot air dryers are noisy, slow and also may cause irritation; soap may be irritant and therefore not used; and sinks may be inaccessible.
- The reasons for these defects are: inadequate materials which are affected by sunlight and abrasion; poor design such as inadequate flashings and complicated openings for chimneys and gutters; and finally, poor workmanship where the operatives and supervisors have received no formal training.
- Available in four fabulous colours, each with a different level of abrasion or "grit".
- His three criteria for identifying the modifications as chemical erosion as opposed to physical abrasion were that the damage was localized and not evenly spread over the whole surface of the bones, there was greater erosion of the tips of the teeth with some teeth not damaged at all, and discoloration spread into the re-entrant angles of the vole teeth.
- Physical abrasion may be the only answer, such as the sanding applied to wooden blocks, although bleaching in situ may be the partial answer.
- The major limb bones also showed signs of erosion, particularly of prominent ridges and crests, but breakage did not occur until very advanced stages of abrasion when the bone was worn right through across a prominence, and this only occurred after the bones were extensively rounded.
- In their headlong rush they naturally tend to get their corners knocked off at each bounce, so they end up as peculiarly smooth, rounded lumps, the smoothness being the result of mechanical abrasion.
- When dry the surface is resistant to heat, solvents and abrasion.
- In abrasion, the strongest material survives.
- Apart from the increased likelihood of abrasion on an item being constantly handled, it was also important that the case did not become distorted, thus preventing precise closure.
- It is generally accepted that the treponeme needs a small cut or abrasion in the skin before it can gain entry and cause an infection; simple contact with the skin is not enough.
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