dust clouds

• Reddish glowing dust clouds are associated with young , hot stars in stellar nurseries
  发出红色辉光的尘埃云则与恒星诞生区内的年轻炽热恒星紧密相联。
• They were made from the leftovers of the same gas and dust cloud that gave birth to our star , the sun
  它们是由形成我们的这颗恒星?太阳的相同气体和灰尘云的剩余物构成的。
• Determination of explosion characteristics of dust clouds - determination of the maximum explosion pressure pmax of dust clouds
  尘云的爆炸特性测定.尘云最大爆炸压力pmax的测定
• Determination of explosion characteristics of dust clouds - determination of the limiting oxygen concentration loc of dust clouds
  尘云的爆炸特性测定.尘云的极限氧气浓度loc的测定
• Determination of the explosion characteristics of dust clouds - part 1 : determination of the maximum explosion pressure pmax dust clouds
  尘云的爆炸特性测定.第1部分:尘云的最大爆炸压力pmax的测定
• Determination of the explosion characteristics of dust clouds - part 4 : determination of the limiting oxygen concentration loc of dust clouds
  尘云的爆炸特性测定.第4部分:尘云的极限氧气浓度loc的测定
• " moments before sunset , a dust cloud settles slowly around tall saguaros after a violent windstorm in sonora , mexico .
  “在墨西哥索诺拉州一场风暴后的日落前瞬间，一团尘雾缓缓萦绕着高大的仙人掌树。 ”
• The rotation of the original gas and dust cloud becomes the revolutions of the planets around the sun and the rotation of the sun itself
  气体尘埃云原先的转动，成了行星公转和太阳自转的原动力。整个过程大约用了
• Determination of explosion characteristics of dust clouds - part 1 : determination of the maximum explosion pressure p of dust clouds ; german version en 14034 - 1 : 2004
  尘云的爆炸特性测定.第1部分:尘云的最大爆炸压力p的
• Determination of explosion characteristics of dust clouds - part 4 : determination of the limiting oxygen concentration loc of dust clouds ; german version en 14034 - 4 : 2004
  尘云的爆炸特性测定.第4部分:尘云的极限氧气浓度loc