dust storm 是什么意思

a windstorm that lifts up clouds of dust or sand; "it was the kind of duster not experienced in years"
同义词：duster, sandstorm, sirocco,

	1.	In 1931 and the following years, a series of terrible droughts were followed by dust storms . 在1931年和其后的几年，连接发生严重干旱，接着便是大风沙暴。
	2.	The dust storm has reduced visibility to nearly zero 沙尘暴使能见度降到几近零。
	3.	Such dust storms are worth investigating 这样的沙尘暴值得我们去好好研究一下。
	4.	Conservation agriculture and dust storm control 保护性耕作与沙尘暴防治
	5.	Dynamical and thermodynamic mechanisms of a severe dust storm 强沙尘暴天气形成机制个例分析
	6.	On physical characteristics of heavy dust storm and its climatic effect 的物理特征及其气候效应
	7.	Effect of sand dust storm on incidence rate of respiratory diseases 沙尘暴对呼吸系统疾病的影响
	8.	A major dust storm causes deterioration in the air quality 一波强大的沙尘暴导致空气品质恶化。
	9.	At first glance , dust storms do not seem very fascinating 乍看之下，沙尘暴似乎不怎么引人注意。
	10.	Sand - dust storm forecasting model based on svm 的沙尘暴预测模型

dust storm是什么意思