最顶层的是超热日冕，由日冕环和电离气体流组成。
At the top is the super-hot corona, which is made of structures such as loops and streams of ionized gas.
国际奥林匹克委员会星云里含有大量的电离气体。
The ioc abbreviation tor international Olympic committee nebulae contain very large amounts of ionized gas.
变色发光的实现可望扩大电离气体发光现象应用的范围。
The realization of variable color luminescence maybe expand the application range of luminescence phenomena in ionized gases.
采用控制电子能量产生选择性激发，实现了电离气体变色发光。
Using the selective excitation produced by controlling the electron energy, we have realized variable color luminescence in ionized gases.
在电离气体变色发光实现的基础上，测量了光谱相对功率分布。
On the basis of the realization of variable color luminescence in ionized gases, the relative spectral power distribution was measured.
哈勃太空望远镜的先进探测照相机记录下了星云中电离气体辐射所造成的彩色地图。
The colors map emission from ionized gas in the nebula were recorded by the Hubble Space Telescope's Advanced Camera for Surveys.
光电子之间的非弹性碰撞使它们原来获得的能量在整个电离气体中迅速分配。
Inelastic collisions among photoelectrons rapidly distribute their initially gained energy throughout the region of ionized gas.
阴极发射出电子用以加热栅极并和产生的可电离气体原子相碰撞来产生离子。
A cathode emits electrons to heat the grid and to collide with produced ionizable gas atoms to generate ions.
原料（尘埃）正在被消耗的速率是研究电离气体地区和年轻恒星（黄/红扩展区域）来决定的。
The rate at which the raw material is being consumed is determined by studying ionized gas regions and the younger stars (yellow/red extended regions).
在合适的变色发光介质中，通过控制电子能量产生选择性激发能获得电离气体变色发光。
Variable color luminescence in ionized gases can be obtained by controlling the electron energy to produce selective excitation in a suitable variable color luminescence medium.
所述发生器包括一个配置为当通过电子撞击到其上而被加热时能产生出可电离气体的栅极。
The generator includes a grid configured to produce an ionizable gas when heated by electrons impinging thereon.
反射星云DG 129反射的是临近恒星的光芒，而照片中的星云光芒则是由于其中炙热的电离气体变冷时发出的。
Unlike reflection nebulae like DG 129, which reflects light from nearby stars, this nebula emits light from hot ionized gas that glows as it cools.
日冕的电离气体（又叫等离子体）不仅非常炙热，而且异常稀薄，其密度还不到组成太阳主体的氢气密度的十亿分之一。
As well as being very hot, the ionised gas of the corona (called plasma) has a superthin consistency. It is less than a billionth of the density of the hydrogen that makes up the main ball of the Sun.
在充满氙气的灯柱中的两个电极之间进行火花放电将产生“电离气体管”，电流通过该管流动，从而导致气体发光。
A spark discharge between two electrodes produces an "ionised gas tube" in the xenon gas-filled lamp piston through which electric current flows which in turn causes the gas to light up.
在造父变星的一个光变周期内，恒星外层的电离气体是相对不透明的，因此会吸收恒星的辐射而升温，并开始向外膨胀。
At the dimmest part of a Cepheid's cycle, the ionized gas in the outer layers of the star is opaque, and so is heated by the star's radiation, and due to the increased temperature, begins to expand.
等离子体——一种有时被称为物质第四状态的电离气体——通常存在于上千摄氏度中，而热等离子体常常被用于外科手术器械的消毒。
Plasma — an ionized gas sometimes called the fourth state of matter — typically exists at thousands of degrees Celsius, and hot plasmas are regularly used to sterilizing surgical equipment.
在对国内外场致电离气体传感器研究进展进行详细调研的基础上，发现它始终存在着工作电压高、选择性差和稳定性差问题。
Progress of the research in field ionization gas sensor was investigated and there are still some disadvantages: high working voltage, bad selectivity and stability.
天文学家不得不寻找由大质量年轻恒星组成的星团激发的电离气体云——这是早期恒星开始燃烧、辐射并电离周围气体的信号。
Astronomers had found clusters of massive adolescent stars, in addition to clouds of charged gas - a sign that new stars are beginning to ignite and ionize surrounding gas.
相对于传统的灭菌方法来讲，利用电离气体(等离子体)灭菌有许多优点，尤其体现在对怕热材料所进行的低温等离子体灭菌中。
When contrasted with the conventional sterilization, the one by ionized gas, i. e. plasma, has many advantages, especially for the disinfection of heat-sensitive materials.
根据电离气体中性化条件，初步探讨了在低气压下空心阴极电弧放电的引弧过程，分析了影响低气压下空心阴极电弧放电引弧电压的因。
Aslo the paper has dealed with the mechanism of the hollow cathode vacuum arc discharge and analyzed the starting arc process according to the neutralizing theory of ionized gas.
根据电离气体中性化条件，初步探讨了在低气压下空心阴极电弧放电的引弧过程，分析了影响低气压下空心阴极电弧放电引弧电压的因。
Aslo the paper has dealed with the mechanism of the hollow cathode vacuum arc discharge and analyzed the starting arc process according to the neutralizing theory of ionized gas.
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