| 1. | It is almost completely made up of gases
，差不多完全由气体组成。 |
| 2. | Gas analysis - determination of composition of calibration gas mixtures ? comparison methods
气体分析标准混合气体组成的测定比较法 |
| 3. | Numerical analysis of influence of penning gas composition on discharge characteristics in ac plasma display panel
潘宁气体组成对交流等离子体显示器放电特性影响的数值分析 |
| 4. | The pqr shall include the composition and flow rate of the shielding and inert gas backing , when used
焊接工艺评定记录单上应包括封底焊时所用的惰性保护气体组成成分和流率。 |
| 5. | Without a solid surface , these planets are mainly composed of hydrogen and helium gases . they are called the gas giants
这些行星没有固体的表面，它们主要是由氢和氦等气体组成，故此被称为巨型气体行星。 |
| 6. | In the remotes time , the universe , in the shape of an egg , was a big black mass of gasses , in which pan gu the creator was conceived and raised
远古时期，整个宇宙好象是一个大鸡蛋。由一大团昏暗的气体组成。开天辟地的盘古就在其中孕成长。 |
| 7. | And they found that this most delicate of materials is drawn out into a vast network of gaseous sheets and filaments , draped between the galaxies like a spider web
他们还发现，此种最微妙的物质被拉伸成片状和丝样气体组成的巨网，覆盖在星系间，好像蜘蛛网那样。 |
| 8. | Considered the current researching situation , this paper proposes to set up a theoretical model to describe the thermodynamic properties of gas mixture ngh based on researching results for single composition
针对目前的研究现状，提出了在已知水合物气体组成情况下，如何建立分析组分不同的天然气水合物的热物理性质的理论模型问题。 |
| 9. | Spitzer reveals warm dust in the outer shell with temperatures of about 10 degrees celsius ( 50 degrees fahrenheit ) , and hubble sees the delicate filamentary structures of warmer gases about 10 , 000 degrees celsius
斯必泽揭示的是外壳层中温热的尘埃，温度大约是10摄氏度（ 50华氏度） ，哈勃所见的主要是精细的纤维结构，由温度更高（ 10000摄氏度）的气体组成。 |
