| 1. | A description of plasma instabilities in a systematic way is nontrivial .
用系统的方法讲述等离子体不稳定性并不是容易的。 |
| 2. | It has often been said that 99% of the matter in the universe is in the plasma state .
人们经常说，宇宙中物质的99%以等离子体状态存在。 |
| 3. | Plasmas have shown themselves to be very resourceful at avoiding lengthy confinement .
等离子体本身在避免长度约束方面表现得很灵活多样。 |
| 4. | A plasma is a gas in which a significant fraction of the atoms or molecules are ionized .
等离子体是一种其中大部分原子或分子都已电离的气体。 |
| 5. | the invariance of μ is the basis for one of the primary schemes for plasma confinement.
的不变性是等离子体约束的主要方案的依据之一。 |
| 6. | This seems to be one of the few instances in plasma physics where nature works in our favor .
看来这是等离子体物理学中几个自然行为偏袒我们的例子中的一个。 |
| 7. | The j x b force shoots the plasma out of the rocket, and the ensuing reaction force accelerates the rocket.
JXb的力将等离子体抛离火箭，由此产生的反作用力就加速火箭。 |
| 8. | A plasma is a quasineutral gas of charged and neutral particles which exhibits collective behavior .
等离子体是带电粒子和中性粒子组成的表现出集体行为的一种准中性气体。 |
| 9. | The earliest work with plasmas was that of langmuir, tonks, and their collaborators in the 1920's .
在20世纪20年代，朗缪尔、汤克斯及其共事者最先从事有关等离子体的研究。 |
| 10. | For simplicity, let the plasma have only two species: ions and electron; extension to more species is trivial .
为简单起见，假定等离子体只有两种：离子和电子，推广到更多种是不难的。 |
