| 1. | The visible is the most well-defined spectral region . 可见光是含意最明确的光谱波段。 |
| 2. | Noble winney owned a very good all-band receiver . 诺布尔温尼有一台非常好的全波段收音机。 |
| 3. | In the evening this station changes frequency and broadcasts on another band . 该电台晚上改变频率,在另一波段播音。 |
| 4. | Partial radiation pyrometers are sensitive to narrow selective wavebands . 部分辐射高温计在窄的选择波段上是灵敏的。 |
| 5. | If we again increase the frequency, we come into the range that is used for fm and tv . 假如再提高频率,那么就进入调频广播和电视所用的波段。 |
| 6. | The exposure and processing of the first record is optimal for imaging of both conifers and hardwoods . 对于针叶树类和润叶树类的成像来说,第一波段的曝光和加工都是效果最优的。 |
| 7. | Exposure ratios between spectral bands are determined from in situ reflectance spectra of objects in scene . 光谱波段之间的曝光量比值,可以根据景物中目标的就地测定的反射光谱确定。 |
| 8. | It was necessary to overexpose this positive record in order to enhance the presence of the plankton bloom . 为了使大量繁殖的浮游生物的形象得到增强,必须使这一波段的正片记录曝光过量。 |
| 9. | Astronomers could gain only a biased idea of the universe when they were limited to the narrow wavelength band of visible rays . 由于只能在可见光的狭窄波段内观测,天文学家关于宇宙的概念显然只能是片面的。 |
| 10. | From lunar occultation experiments at infrared wavelengths, it has been determined that the dust shell can be represented by two components . 通过红外波段的月掩星观测,已经确定该尘埃壳是由两个成分原组成。 |