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At present the extraordinary and earlier unprecedented development of the industry is observed. The scale of the production of different goods is huge and concerns many areas on our planet. Some of these areas were not industrialized till today. Their development from the one hand gives the social and economic benefits ? like the life conditions improvement, money transfer, but from the other hand requires the location of new production lines or even plants. In many of them the old, worn out machines and the techn...

In the paper there is the analysis of the possibility of the replacement of onerous methods of surface treatment before adhesive bonding. In ecology approach adhesive bonding is not preferred techniques of joying parts. The joints are no separable, but nonetheless have wide range of usage. The adhesive bonding has many assets, like low mass of the joining elements (less material), possibility of joint of different materials, lack of rivets or screws (less weight). But typical preparatory operations in adhesive bon...

In the present work for the first time in the world practice 430322 occultations of stars by the Moon are analyzed. The relevance of the work is that the accuracy analysis of stars' proper motion in modern star catalogues can only be conducted using either observations of small planets or occultations, since only those observations are longterm and homogenous in time. When making the occultation database a comparative analysis has been used to study types and accuracy of occultation. For photoelectric observations...