During one dust storm, airborne aluminum concentrations exceeded 1,400 micrograms per cubic meter.
一场沙尘暴中，空气中的铝浓度会超过1400微克每立方米。
During one dust storm, airborne aluminum concentrations exceeded 1, 400 micrograms per cubic meter.
一场沙尘暴中，空气中的铝浓度会超过1400微克每立方米。
Soon after that, a dust storm tore through the village, removing many of the specially located posters.
颁证仪式刚结束不久，一阵尘暴刮过了村子。大风把插在路边的那些精心准备的广告牌子刮跑很多。
The point, however, is that climate change will make events like that Australian dust storm much more common.
但是问题是，气候变化会使像澳大利亚沙尘暴那种天气更加普遍。
The probability of strong wind and sand-dust storm decreased.
大风和沙尘暴发生概率减少。
Although it looks something like a volcanic eruption, this is actually a picture of a dust storm.
虽然看起来很像火山喷发，但这张图片实际上反映的是一场尘暴。
The origin of the sand and dust in the sand-dust storm forms the indispensable material condition.
沙尘暴尘源物质的形成及分布是形成沙尘暴必不可少的物质条件。
Objective to study the impact of the sand dust storm on the incidence rate of respiratory diseases.
目的探讨沙尘暴对呼吸系统疾病影响的特点和规律。
Weather is ever changing on Mars. Global dust storm may happen occasionally and cover the whole planet.
火星上的天气变幻莫测，间中会出现掩盖整个行星的黄尘风暴。
Environmental Magnetic measurements were carried out on all urban dust, topsoil and dust storm samples.
对尘土、不同深度的表土和沙尘暴样品开展了系统的环境磁学参数测量。
The bottom image shows the dust storm on March 4, 2011 after the dust has traveled toward the east-southeast.
下方的照片则显示了此次沙尘天气过程在2011年3月4日的情形，可见沙尘已经吹向了东南偏东方向。
The dust storm is a disaster weather phenomenon which often occurs in spring and winter in north of China.
沙尘暴是我国冬春季节常发生的一种灾害性天气现象，对其作深入研究有利于业务预报的进展。
Dust storms are not a new phenomenon - this image, from 1955, shows a huge dust storm raging over a desolate Texas farm.
沙尘暴并不是什么新事物。这张拍摄于1955年的图片显示了一场巨型沙尘暴席卷位于得克萨斯州的一座废弃农场。
A light dust storm descended on Lanzhou city, provincial capital of northwestern China's Gansu Province, on Tuesday evening.
星期二晚间，一场轻度沙尘暴袭击了中国西北地区的甘肃省省会兰州市。
In the process of the long distance of this dust storm event, there are two high concentration centers transporting eastward.
此次沙尘暴长距离输送过程中，主要有两个高浓度中心向东传输。
How do you keep yourself clean healthy in conditions of such severe shortage of humidity, let alone in the middle of a dust storm?
如何让自己在这种严重缺少湿气的条件下保持清洁健康呢，更何况在沙尘暴中呢？
In the spring of 2000, dust storm weather occurred frequently in Beijing, which resulted in bad effect on atmospheric environment.
2000年春季北京频频发生沙尘天气，严重影响了北京市大气环境状况。
How do you keep yourself clean and healthy in conditions of such severe shortage of humidity, let alone in the middle of a dust storm?
如何让自己在这种严重缺少湿气的条件下保持清洁健康呢，更何况在沙尘暴中呢？
The results show that upper trough and shear line and thermal depression are main synoptic systems introducing summer sand-dust storm.
研究发现高空小槽、切变线、热低压是引发夏季沙尘暴的主要天气系统。
The increase in population and then land pressure caused land desertification, this zone had changed into main source place of dust storm.
随着人口不断增长，土地压力逐渐增大，造成土地荒漠化严重，成为沙尘暴发生的主要沙源地区之一。
The results show that the boundary layer scheme in atmospheric model may play an important role in simulating concentration of dust storm.
通过分析，作者认为大气模式中的边界层模式差异对沙尘暴中沙尘浓度的模拟能产生较大影响。
The bureau of meteorology said it was the worst dust storm since the 1940s, with particle pollution up to 10 times worse than the previous record.
气象局说，这是自20世纪40年代以来最严重的沙尘暴，粉尘污染达到以往记录的10倍。
Visible also in the above images are the north polar cap of Mars, dark and light soil, clouds, and, in the early images, a global dust storm.
上面的影像中也可以看到火星的北极冰帽，亮暗不同的土壤，云层，以及早期影像中的沙暴。
Windy days and temperature are composed of the impetus factors of dust storm, and vegetation coverage and precipitation are the main resistance factors.
大风日数和温度是沙尘暴形成的动力因子，植被覆盖度和降水是阻力因子。
The utility model relates to a dust storm sampler, which is used for collecting grains in dust storm whether, sand blowing whether and floating whether.
本实用新型涉及一种用于采集沙尘暴天气、扬沙天气、浮尘天气空气中颗粒物的沙尘暴采样器。
The phenomenon of wind erosion and desertification is widespread in mountain area of hebei province and it plays an important role in sand-dust storm in2000.
风蚀沙化现象在河北山区普遍存在，在2000年的沙尘暴中扮演了重要的角色。
Simulation of dust emission flux is very fundamental for evaluating climatic effects of dust aerosols and controlling desertification process and dust storm.
准确模拟粉尘释放通量对评价粉尘气溶胶的气候效应、沙漠化和沙尘暴防治具有重要意义。
The phenomenon of wind erosion and desertification is widespread in mountain area of Hebei province, and it plays an important role in sand-dust storm in 2000.
风蚀沙化现象在河北山区普遍存在，在2000年的沙尘暴中扮演了重要的角色。
The phenomenon of wind erosion and desertification is widespread in mountain area of Hebei province, and it plays an important role in sand-dust storm in 2000.
风蚀沙化现象在河北山区普遍存在，在2000年的沙尘暴中扮演了重要的角色。
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