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- gas dust cloud 气体尘埃云
- See that dust cloud disappear without a trace. 看到乌云消失得无影无踪。
- The meteorite might have caused a huge dust cloud. 陨星可引起巨大的尘埃云。
- 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。
- Earth had encountered a dust cloud much as Mariner 4 had done years earlier. 地球遭遇了类似玛瑞纳4号早些年遭遇的尘埃云团。
- Their winds and radiation sweep out an interstellar cavern in the gas and dust cloud about 200 light-years across, triggering star formation and sculpting the region's dense inner edge. 星团风和辐射横扫了约200光年宽的处于气体和尘埃之中的星际洞穴,从而引发恒星的形成并使得该区域的内边缘非常厚密。
- On the right marked by red gas and dust clouds, is irregular galaxy M82. 而在右侧有着红色气体和尘埃云的就是不规则星系M82。
- 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。
- Landgraf believes this dust cloud could be an important signpost in the search for other planets and life. 但它们现在仍然聚在太阳系周边的事实说明,其正在以每秒钟50吨的速度得到替换,天文学家称,它们是不停地由行星、彗星以及小行星碰撞产生的太空灰尘得到替换的。
- The initiation of the cracks was caused by stress corrosion resulting from the co-effect of the corrosive gas dust and the axial tensile stress. 表面裂纹萌生原因是拉杆在腐蚀性高炉煤气粉尘和轴向拉伸等工作应力的综合作用下,形成的应力腐蚀裂纹。
- A dark, obscuring dust cloud, the simple, sculpted shape of the Cone Nebula is near the lower left edge. 黑暗、模糊的尘埃云,形状简单的锥形星云位于影像左下边缘附近。
- And through the comparison, causes the reader to understand this installment is flushes the day kiln gas dust removal the most superior installment. 并且通过比较,使读者明白此装置是冲天炉烟气除尘的最优装置。
- The use of bag filter to deal with large amount of moisture or more viscous gas dust, the dust has been easy to adhesion Budai is a headache dust-border problems. 利用袋式除尘器处理含湿量大或粘性较大的含尘气体,粉尘易粘附布袋一直是令除尘界头痛的难题。
- Koong had taken over a lightstation in the dark dust cloud, and was purposely crashing ships in order to salvage the wrecks. 在那片昏暗的尘云里,孔占据了一座灯塔太空站。他故意使往来的飞船坠毁,从而回收它们的残骸。
- He agrees with other scientists that the dust cloud later cooled and blocked out the sun, but says the land dinosaurs were already history by that time. 他同意其他科学家的观点:随后尘埃云团变冷,阻挡了阳光。但是他认为那个时候陆生恐龙已经成为历史了。
- Hurtling through a cosmic dust cloud a mere 400 light-years away, the Pleiades or Seven Sisters star cluster is well-known for its striking blue reflection nebulae. 它们之前只相隔了400光年的宇宙尘埃,众所周知,昴宿星团或七姐妹星团中含后众多的蓝色反射星云。
- Governor Koong of Roon was eager for an alliance with the Empire, and invited Screed to his profitable salvage operation within the Cloak of the Sith dust cloud. 鲁恩星的孔总督渴望与帝国结盟。他邀请斯克里德参观他的回收厂。这家回收厂位于“西斯之蓬”星际尘云内,为孔带来了丰厚的利润。
- The false color image spans about 1 degree or seven light-years at the distance of the Pleiades, with the densest regions of the dust cloud shown in yellow and red hues. 这张假彩色影像在天空中覆盖大约1度,也就是说在昴星团内横跨7光年,在影像中黄色和红色部分是尘埃中最致密的区域。
- We had obtained evident profits and social benefits,through innovating flue gas dust collecting equipment to solve high energy consumption and low efficiency in the former equipment. 通过对烟气除尘设备的改造,解决原设备能耗高效率低的问题,取得了明显的经济效益和社会效益。
- About 1.5 million years young, the cluster stars appear in this colorful skyscape, along with dark dust clouds silhouetted against glowing atomic gas. 这个年轻的恒星团年龄大约有150万年,在这张彩色天空影像里,黑暗尘埃云的侧面轮廓与炽热的原子气体形成了鲜明对比。