narrow range meaning in English
窄波段
窄幅
Examples
- It will be far more realistic, as we shall see, to speak of quasimonochromatic light which is composed of a narrow range of frequencies .
我们将看到，更为实际的是讨论由窄频道组成的准单色光。 - For firing of the mixture in the cylinder every time spark occurs, the air-fuel ratio must lie in a fairly narrow range .
为了在气缸里每一时刻发生一次火花时混合气的燃烧更理想，空一燃混合比必须限于相当狭窄的区域内。 - This narrow range of blank - holder force is difficult to determine
合适的压边力范围是很难决定的。 - They take measures to control the desease within a narrow range
他们设法将疾病控制在小范围之内。 - Like a computer screen , photographs have a narrow range of brightnesses
和计算机屏幕一样，照片只有一个很窄范围内的亮度。