Ash particles from the early part of the eruption were especially sharp and abrasive, posing a possible threat to aircraft flying through the cloud.
火山喷发早期出现的火山灰颗粒特别锐利且粗糙,对通过它的飞行器可能造成威胁。
The flying fish shortcut isn't available to all particles.
飞鱼的快捷方式并不对所有的粒子都有效。
The ribbons stretch from one end of the Northern Lights appear when the sun sends charged particles flying toward Earth.
北极光的出现是,当太阳发射出带电的微粒子飞越地球时所产生的光线。
There are so many of these paths and so many metal particles that it is impossible to land a flying saucer without its being smashed by one.
这么多的道路,这么多的金属微粒,我们几乎没有可能让飞碟在不被他们撞碎的情况下安全降落。
The sulfur strategy goes like this: Researchers release sulfur particles from high-flying aircraft or large balloons in an attempt to mimic volcanoes.
注入硫颗粒的策略是这样的:研究人员通过高空的飞机或大型气球释放硫颗粒,以此试图模仿火山爆发的效果。
There are pollutants in the air conditioning, toxic particles, dangerous bacteria and mold all flying around, especially in buildings that aren't well taken care of.
在空调里会有很多的污染物。在清洁不到位的办公大楼里更会有各种有毒颗粒、有害细菌到处乱飘。
Firstly the data of polarized Angle of flying-out particles is extracted and its distribution (histogram) is given.
我们首先取出每个事例中测得的次级粒子出射极角的数据,并给出出射极角分布图(直方图)。
'The fabric that goes around the drone has minus ions, which attracts pollutants and particles flying in the air, ' Lani Paderson told Dailymail. com.
拉尼•帕德森告诉每日邮报网站说:“无人机四周的一圈布料带有负离子,能吸走空气中漂浮的污染物和颗粒物。”
'The fabric that goes around the drone has minus ions, which attracts pollutants and particles flying in the air, ' Lani Paderson told Dailymail. com.
拉尼•帕德森告诉每日邮报网站说:“无人机四周的一圈布料带有负离子,能吸走空气中漂浮的污染物和颗粒物。”
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