Betekenis van:
impervious

Voorbeeldzinnen

1. He is impervious to reason.
2. Galoshes are impervious to water.
3. A house that keeps out rain and dew and is impervious to heat and cold is a wonderful thing.
4. Ceilings and walls should be damage-resistant with a smooth, impervious and easily washable surface.
5. .8 In spaces where penetration of oil products is possible, the surface of insulation shall be impervious to oil or oil vapours.
6. Floors should be smooth, impervious and have a non-slippery, easily washable surface, which can carry the weight of racks and other heavy equipment without being damaged.
7. A flexible bag impervious to crankcase gases and having a capacity of approximately five litres shall be connected to the dipstick hole.
8. The logs shall have been piled on an impervious surface under a gas-proof cover in such a way and to such a height as to ensure effective gas dispersal through the logs.
9. A flexible bag impervious to crankcase gases and having a capacity of approximately five litres shall be connected to the dipstick hole. The bag shall be empty before each measurement.
10. This will require the use of impervious, non-absorbent, washable and non-toxic materials unless food business operators can satisfy the competent authority that other materials used are appropriate.
11. Ceilings and walls should be damage-resistant with a smooth, impervious and easily washable surface. Special attention should be paid to junctions, including those with doors, ducts, pipes and cables.
12. This will require the use of impervious, non-absorbent, washable and non-toxic materials unless food business operators can satisfy the competent authority that other materials used are appropriate. Where appropriate, floors are to allow adequate surface drainage;
13. This will require the use of impervious, non-absorbent, washable and non-toxic materials and require a smooth surface up to a height appropriate for the operations unless food business operators can satisfy the competent authority that other materials used are appropriate;
14. floor surfaces are to be maintained in a sound condition and be easy to clean and, where necessary, to disinfect. This will require the use of impervious, non-absorbent, washable and non-toxic materials unless food business operators can satisfy the competent authority that other materials used are appropriate.
15. NoteML9.f. includes connectors for vessels which are of the single-conductor, multi-conductor, coaxial or waveguide type, and hull penetrators for vessels, both of which are capable of remaining impervious to leakage from without and of retaining required characteristics at marine depths exceeding 100 m; and fibre-optic connectors and optical hull penetrators specially designed for ‘laser’ beam transmission regardless of depth.