(1) The environmental model is established with bitmap method, and robot movement is simplified into particle movement by using framework method.

(2) The air environmental model of the city of Jincheng was constituted by using area equal letting quantity controlling standard.

(3) Space environment study covers fields of space environmental model, space environment effects and experimental study of space environment.

(4) The environmental model is consist of the factors of external environment of knowledge workers, the factors of working conditions of knowledge workers, and knowledge workers'own factors.

(5) This paper studied the method of building environmental model of mobile robot in a region with obstacles.

(6) Big river basin is the Chongqing created national environmental model city need renovation in one of 14 subprime River, flows through our area 18.6 km.

(7) A reference environmental model can be determined, and the dissipative exergy of the pollutions can be used to reflect the environmental influence degree of different pollutions.

(8) It's time to study the pluralism set up and study the environmental model and compare with traditional study environment, have characteristic that " the individual with students is as the centre ".

(9) Created sample libraries so that the supermarket robot can establish the environmental model quickly and accurately.

(10) It can be used in place of the detailed model when building environmental model or checking global property to improve the efficiency of model checking .

(11) On the base of the database, repository and the digital environmental model for assessing the risk of debris flow disasters were built.

(12) The research in this paper can provide the method instruction for the application of the environmental impact evaluation methods and the determination the reference environmental model.

(13) The carbonate plateform and back-plateform basin are the basic environmental model of the Chartai Group.

(14) The key of virtual reality technology is to establish the related virtual environmental model by obtaining three-dimensional data of realistic environment.