尘埃 Dirt ; [环境] dust ; Colin McRae DiRT ; mote
星系际尘埃 [天] intergalactic dust
身似尘埃落地 you just faded away
尘埃落定 Settled ; Said And Done ; Dust To Dust ; Dust Settled ; things have come to a close
尘埃克星 Dustforce
尘埃拉力赛 DiRT Rally
尘埃控制 dust control ; particulate control
尘埃度 dirt count ; speckiness
尘埃计算器 konimeter ; coniometer
星际尘埃 [天] interstellar dust ; Asteroid Dust ; interplanetary dust cloud
X-rays are absorbed and scattered by dust grains when they travel through theinterstellar medium. The scattering within small angles results in an X-ray “halo”.
当X射线穿越星际介质时会被星际尘埃颗粒吸收和散射,散射角度较小的光子就会在原来的X射线周围形成一个弥散的图像,这就是“晕”。
参考来源 - 用高角分辨的X射线点源的晕研究星际尘埃的空间分布·2,447,543篇论文数据,部分数据来源于NoteExpress
一旦尘埃落定,贝克就为自己的决定进行了辩护。
如果它撞上了地球,就会砸出一个100英里宽的大坑并扬起巨大的尘埃云团。
If it had hit the Earth, it would have made a crater 100 miles across and thrown up an immense cloud of dust.
当尘埃落定,太空梦想者们就输了。
People have argued over the authenticity of them, although I think by now it is established that they are his.
虽然人们曾质疑其真假,但我想现在应该尘埃落定,确定是他亲笔所写。
But at the same time, when it's all said and done,
但同时,当一切都尘埃落定时,
Being a very small part of that, and part of changing our scale from where we constantly see ourselves as the most important thing in the universe, to suddenly being just a tiny piece.
我们只是宇宙的渺小的一员,我们应当改变我们的观念,不应将自己看做是,宇宙中最重要的,我们只是微小的尘埃。
应用推荐