Nеаr-infrared spectroscopy is a spectroscopic method that uses the near-infrared region of the electromagnetic spectrum. The methane detector by using near-infrared radiation with different wavelengths ranges. The greatest value within the wavelength.
При низкой оригинальности работы "Using spectroscopy of the near-infrared techniques to detection the gas", Вы можете повысить уникальность этой работы до 80-100%
