Nghĩa của từ demagnetization bằng Tiếng Việt

@demagnetization /'di:,mægnitai'zeiʃn/
* danh từ
- sự khử trừ
@Chuyên ngành kỹ thuật
-khử từ
-sự khử từ

Đặt câu có từ "demagnetization"

1. Demagnetization devices

2. Activation requires demagnetization.

3. Demagnetization system and method

4. Thus, cipher keys are not lost to demagnetization.

5. Method of demagnetization prevention and control for electric motor

6. Spontaneous self-demagnetization of the domain caused by temperature effect.

7. Average demagnetization factors so calculated for a cylindrical specimen are tabulated.

8. The tangent of the shearing angle corresponds to the demagnetization factor N.

9. The Weiss-field model is extended to the case of adiabatic demagnetization.

10. Shearing: Shifting of the working point on the demagnetization curve by opening the previously closed magnetic circuit.

11. Two components of magnetization have been isolated from Chequamegon Sandstone samples using chemical demagnetization.

12. Upon thermal demagnetization to 520 or 540 °C, streaking disappears and remanence vectors systematically steepen.

13. By thermal demagnetization experiments different magnetic minerals were determined as carriers of the natural rémanent magnetization (NRM).

14. In 35% of the specimens, the AF demagnetization process induced an anhysteretic magnetization component above 250 Oe.

15. Isothermal remanent magnetization (IRM) acquisition and subsequent thermal demagnetization indicate that pyrrhotite is the dominant ferrimagnetic mineral.

16. The magnetization characteristics and/or the demagnetization factors of the separating and compensating packings are substantially the same.

17. The value commonly known as the magnetic strength inside the permanent magnet is therefore the demagnetization field strength.

18. Demagnetization was performed on more than one sample where stability was low using alternating field and thermal techniques.

19. We interpret this in terms of thermal demagnetization of the high-magnetic crustal roots beneath the collision zones.

20. For a body of any shape with low susceptibility, a new concept of average demagnetization factor is introduced.

21. Monte Carlo simulations of the spin-system isothermic states and of the adiabatic demagnetization process have been made.

22. Three distinct natural remanent magnetizations (NRM's), U1N, U1R, and U2, were isolated by alternating-field and thermal demagnetization.

23. Absolute zero cannot be achieved, although it is possible to reach temperatures close to it through the use of cryocoolers, dilution refrigerators, and nuclear adiabatic demagnetization.

24. Residual magnetism: Because of the manufacturing process, delivered magnets exhibit a greater or lesser degree of residual magnetism. This can only be reduced by means of a time-consuming demagnetization process.

25. Inexpensive strontium ferrite magnets were used. Melting processes and thermally induced material changes on the magnet surface during the laser labeling of the magnets results in a local demagnetization.

26. Now report that chemical reduction of a low-density chromium-pyrazine network produces a magnet that remains stable above 200°C and resists demagnetization with 7500-oersted Coercivity at room temperature

27. As the world’s first and only commercial supplier we build Cryostats that implement classical “one-shot” adiabatic demagnetization refrigeration (ADR) as well as continuous ADR (cADR) for permanent solid-state cooling at sub-Kelvin temperatures.

28. The structures and energies of the ground states and the values of the critical temperatures, Tc, and minimal polarizations, ρc, at which adiabatic demagnetization leads to spontaneous spin ordering, calculated for the GaAs and CaF2 nuclear spin systems, are presented.