Nghĩa của từ microwaves bằng Tiếng Sec
microwaves <n.,pl..> mikrovlny Entry edited by: B2
Đặt câu có từ "microwaves"
1. Microwaves heat water uniformly.
2. Microchips, microwaves, faxes, air phones.
3. Method for preparing graphite using microwaves
4. Accelerated freeze-drying of produce using microwaves
5. Choose from range Cookers, electric Cookers and microwaves
6. Smoke alarms, hearing aids, microwaves, cell phones.
7. Spencer quickly realized the microwaves had melted the candy bar.
8. Find Convection Oven over-the-range microwaves at Lowe's today
9. • Advanced Research Centre in Microwaves and Space Electronics (POLY-GRAMES)
10. Light, radio, and microwaves are types of rAdiation that are called nonionizing
11. Microwaves help nuke their early breakfasts, noon lunches, and five - o'clock dinners.
12. Antaris Cintermex Monterrey offers air-conditioned rooms with microwaves and mini-bars
13. Surgical devices and instruments used for the ablation of tissue using microwaves
14. But in addition to radar, ultrahigh-frequency television signals are also transmitted by microwaves.
15. High doses of microwaves can lead to death, painful burns, blindness, sterility and gastrointestinal problems.
16. Broadcasting, surveillance, and communications satellite systems utilize microwaves, as do some air-pollution-monitoring systems.
17. The propagation of microwaves in piezoelectric semiconductors irradiated with an acoustic field has been discussed.
18. Radio wave: Wave from the portion of the electromagnetic spectrum at lower frequencies than microwaves.
19. 9 Radio wave: Wave from the portion of the electromagnetic spectrum at lower frequencies than microwaves.
20. Then come X-rays, ultraviolet rays, visible light, infrared, microwaves, and the longest of all, radio waves.
21. The frequency of the microwaves produced, the resonant frequency, is determined by the cavities' physical dimensions.
22. The Armaments Center works to develop more advanced weapons using technologies such as microwaves, lasers and nanotechnology
23. Yes, all humans contain small amounts of radiation due to contact with cell phones, microwaves, televisions, et cetera.
24. Furnaces, Cookers, Microwaves, Cooking ovens,Fridge-freezers, Refrigerated cabinets, Freezer cabinets,Dishwashers, Cooking hobs,Electric steam cookers
25. The cross-sectional area of the propagating space of the microwaves is gradually changed over the distance.
26. The device may further be arranged to absorb or screen radiation (such as microwaves or the like).
27. There was no reasonable mechanism in the steady state theory to generate microwaves with such a spectrum.
28. Sears Hometown Stores carries a wide range of large kitchen Appliances for sale including refrigerators , ranges , ovens , dishwashers , microwaves
29. The system was so sophisticated that it employed microwaves and millimeter waves and was transportable by a large truck.
30. They were then exposed to microwaves at 5,000, 10,000 and 15,000 microwatts per square centimeter for 30 minutes.
31. Microwaves will penetrate non-metallic and non-transparent materials, including accumulated dirt and snow to a depth of 1-10cm.
32. In frequency (rate of vibration) and wavelength, microwaves fall in the electromagnetic spectrum between infrared rays and radio waves.
33. Many companies, such as banks, newspapers, and airlines, now use cathode-ray-tube video display units, called VDT’s, which employ microwaves.
34. The microwaves agitate water molecules in the food to increase the efficiency of heat transfer into the food from the air curtain.
35. 20 The applications of chiral medium in anti-radar, antenna engineering, fabricating components of microwaves and millimeter waves are very important.
36. A Convection microwave has at least two modes – the first is a standard mode that uses microwaves to heat or cook food
37. Microwaves create very short, high energy radio-waves which agitate and heat water molecules on or near the surface of foods.
38. Major Appliances limited to washers, dryers, refrigerators, ranges, cooktops, wall ovens, microwaves, dishwashers, hoods, freezers, beverage & wine centers, ice makers and compactors
39. In the Soviet Union the on-the-job maximum allowable exposure to microwaves is 10 microwatts per square centimeter for an eight-hour day.
40. 27 Surgeons then insert another probe that emits high-frequency radio waves-similar to microwaves-heating the surrounding tissue and creating a small lesion.
41. Its height was less than one half inch (< 13 mm) and its diameter five inches (125 mm), and it successfully diverted microwaves around itself.
42. At NTRI, Ito became involved with analyzing long-distance radio communications, and wanted to investigate the interaction of microwaves with the Kennelly-Heaviside layer (the ionosphere).
43. Create crisp and clean cooking spaces with new refrigerators, freezers, ice makers, ovens, dishwashers, microwaves and more.Strengthen your cooking skills with small Appliances like blenders, juicers, toasters, mixers and slow cookers.
44. Originally used to absorb acoustic (sound) echoes caused by internal reflections of a room, Anechoic chambers have since expanded their uses to provide a shielded environment for radio frequency (RF) and microwaves.
45. This includes: electromagnetic rAdiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma rAdiation (γ); particle rAdiation, such as alpha rAdiation (α), beta rAdiation (β), proton rAdiation and neutron
46. Methods for decomposing samples using beakers or microwaves have caused several problems such as loss of volatile elements, excessive use of acids, emission of harmful gases, limitation of sample capacity and amount, and inconvenience of cleaning up.
47. Also, very little goes to waste heating the cooking containers because in microwave cooking you use glass, paper, or plastic, all of which simply allow microwaves to pass through them, neither absorbing nor reflecting them.
48. Heating element composition heated by being coated on surface of heat resistant ceramic ware and absorbing microwaves, ceramic ware transfer paper containing same, far infrared ray-radiating and heating ceramic ware containing same, and preparation method therefor
49. The military, by far the largest users of microwave devices in today’s world of electronic warfare, employ microwaves for such things as tracking and scanning radar, guidance systems for nuclear missiles and antimissile missiles, range finders for tanks, and for eavesdropping.
50. Last year, Eli Yablonovitch and his co-workers at Bellcore in Red Bank, N.J., drilled Crisscrossing holes into a solid slab of an electrically insulating material to produce an array of cavities that prevent microwaves of a certain narrow frequency range from penetrating the structure (SN: 11/2/91, p.