Nghĩa của từ aircraft noise bằng Tiếng Việt

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Đặt câu có từ "aircraft noise"

1. General rules on aircraft noise management

2. Aircraft noise set to decrease further

3. Aircraft noise is particularly bothersome near the airport.

4. A description of measures to reduce aircraft noise already implemented

5. the foreseeable effect of a reduction of aircraft noise at source;

6. Aircraft noise is particularly bothersome here since we're close to the airport.

7. (a) the foreseeable effect of a reduction of aircraft noise at source;

8. It makes the distinction between aircraft noise at departure and at arrival.

9. The recommended interim noise computation method for aircraft noise is ECAC.CEAC Doc.

10. The first is that aircraft noise classification differs from one Member State to another.

11. 4 Article 4 of the Directive, entitled ‘General rules on aircraft noise management’, provides:

12. He claimed that aircraft noise was the worst form of air pollution in London.

13. He claims that the constant aircraft noise has a bad psychological effect on the residents.

14. The aim of the Regulation is to reduce aircraft noise, harmful emissions and fuel burn.

15. Residents have been protesting for years against aircraft noise, in particular against the noise pollution at night.

16. The committee made recommendations on the costs of the Abatement of the nuisance caused by aircraft noise

17. The present proposal for a Directive addresses that shortcoming and provides a common framework for aircraft noise classification.

18. Through extensive tests, project scientists proved that classical cross-correlation techniques are effective for different aircraft noise signals.

19. Turboshaft engines are a model system for analysing aircraft noise and are also important in their own right.

20. The draft opinion supports the adoption of aircraft noise classification schemes and associated noise quota schemes at airports.

21. Other issues raised in MEPs' questions include aircraft noise, roaming charges and the conflict in the Middle-East.

22. The analysis of the effect of aircraft noise on various working and living environments is a complex matter.

23. The environmental effects of aircraft noise are one of the major concerns regarding the development of regional airports.

24. With the completion of the Chapter 2 aircraft phase-out, existing aircraft noise classifications will have to be updated.

25. Most portables are not adequately sound-insulated and aircraft noise can disrupt classroom activity even when the windows are closed.

26. The 10-member consortium will study aircraft noise, focusing on modelling the acoustic and aerodynamic interaction between ECS sub-components.

27. It not just aircraft noise, which has very rightly been highlighted, and noise from factories that we are talking about.

28. As part of FAA's ongoing research program on aircraft noise, the Agency conducted a nationwide survey regarding Annoyance related to …

29. Discourage the use of nosier aircraft through the adoption of aircraft noise classification schemes and associated noise quota schemes at airports.

30. The noise charges are presently based on aircraft noise classifications fixed according to principles which vary from one country to another.

31. Discourage the use of nosier aircraft through the adoption of aircraft noise classification schemes and associated noise quota schemes at airports

32. In France, the use of acoustic fencing alongside TGV tracks might not have been achieved without the 1970s controversy over aircraft noise.

33. The EESC welcomes and supports the Commission's proposal for a common classification of aircraft noise, as this contributes to harmonising the existing systems.

34. Aircraft noise is expressed for noise certification purposes in terms of the effective perceived noise level (EPNL) measured in effective perceived noise decibels (EPNdB).

35. The SILENCE(R) project brings together 51 companies to test new technologies which the consortium believes could reduce aircraft noise by up to six decibels by 2008.

36. Louder noises caused greater increases in blood pressure; for every 5 decibel increase in aircraft noise, systolic blood pressure went up by an average of 0.66 mmHg.

37. Industry specific applications include: Aerospace: complex shapes requiring durable plastics in ailerons, air ducts, attachments and inserts; prototypes for testing new methods of reducing aircraft noise or drag.

Các ứng dụng cụ thể trong công nghiệp bao gồm: Hàng không vũ trụ: hình dạng phức tạp đòi hỏi nhựa bền trong cánh liệng, ống dẫn khí, phụ kiện và miếng ghép; nguyên mẫu để thử nghiệm các phương pháp mới để giảm tiếng ồn máy bay hoặc kéo.

38. A laboratory experiment with 128 subjects was run using questionnaires to investigate the human-specific effects of nocturnal aircraft noise on annoyance, sleep quantity and quality, awakening frequency, and fatigue.

39. Bothersome: 1 adj causing irritation or annoyance “aircraft noise is particularly Bothersome near the airport” Synonyms: annoying , galling , irritating , nettlesome , pesky , pestering , pestiferous , plaguey , plaguy , teasing , vexatious , vexing disagreeable not to your liking

40. Imagine's aircraft noise model is a source propagation model offering much more accurate analysis; it takes into account factors previously not included such as contributions from sound sources like the engine, fan, jet and aerodynamic effects.

41. Even though noise from sources other than equipment plays a major part in determining noise levels in areas where people live (particularly traffic and aircraft noise), the need for concrete protection against noise emanating from the sources mentioned in the directive is clearly overwhelming.

42. How to sign: causing irritation or annoyance "tapping an Annoying rhythm on his glass with his fork"; "aircraft noise is particularly bothersome near the airport"; "found it galling to have to ask permission"; "an irritating delay"; "nettlesome paperwork"; "a pesky m;

43. "tapping an Annoying rhythm on his glass with his fork" "aircraft noise is particularly bothersome near the airport" "found it galling to have to ask permission" "an irritating delay" "nettlesome paperwork" "a pesky mosquito" "swarms of pestering gnats" "a plaguey newfangled safety catch" "a teasing and persistent thought annoyed him" "a