1, Information of space state is indispensable battlefield information and important factor for stratagem decision-making in space attack-defense counter and info counter.

2, The appearance and subsequent disappearance of this table space state is transparent to users.

3, Space state measurement is one of the key technologies for the application of formation - flying satellites.

4, An example illustrating this table space state is beyond the scope of this article.

5, The paper analyzed the present situation and the trend of the water diversion projects, linearized Saint-Venant equations based on modern control theory, and gained a space state model.

6, And the character of faults is determined by the space state of tectonic stress fields.

7, Painting art is a pure visual form, this visual form is formed by many factors existed in paintings. It is a kind of independent-existing visual space state.