At present,the impact of long-term natural environmental effects on missile equipment is getting increasingly attention by more and more equipment development affiliations,and a large number of natural environmental tests have been carried out for multi-level products to verify and evaluate the adaptability of natural environment.In order to more effectively implement and promote the natural environmental test work for equipment,the natural environmental test requirements,test types,test technology development and its application of typical missile equipment are demonstrated on the basis of both characteristics and weak links of typical missile equipment.Moreover,as to the problems encountered in the implementation of current natural environmental test,the development suggestions of missile equipment natural environmental test technology are put forward in terms of system planning,data mining,research and application of accelerated test technology.

The long term natural environment adaptability of missile cannot be evaluated completely in the short term due to the low degeneration of natural environmental effects,though extremely limited environmental tests have been carried out in the missile laboratory in response to various environmental factors in the natural environment.A set of comprehensive evaluation methods is provided for long-term natural environmental effects,which defines the natural environment adaptability verification method for different types of missile products.Through the comprehensive utilization of the basic data of natural environment adaptability and various test verification information,the systematic,comprehensive and rapid evaluation of the missile's natural environment adaptability is realized.