According to the usual estimation method, the di…
ABSTRACT: As far as the development of new energ…
Once the corrosion of aircraft materials occurs,…
1. 1 × × × represents pure aluminum series with …
Grain size overview grain size represents the si…
1. The structure of transformer body this paper …
The definition of casting and the definition of …
In order to improve the energy efficiency ratio …
Condensate oil is being exported from deep-sea N…
Titanium alloy has the characteristics of low de…
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