   
  
2018-06-15
                             6500                   70         7.2—8.5           340—550       70          3000              1                                                                              440          386     368        4.35        7       6                                                                2015     1    1000         1000          100                                                               10            40    14                                                   35%                                                              NASA                      1500—1580            1700—2250            480—650           3100            660           600       60                                                                         ︽     ︾                           9                  4               1000     170    ︽      ︾                             
 
     
 
 
  
 
2014-2015 ©                      蒙ICP备05070829号