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Special technical terms and their definitions (terminology) are a crucial part of every standard. These terms and their definitions specific to the standard must be crafted very carefully to avoid ambiguity. ISO and IEC maintain terminological databases at the following …
The distribution of the alloying elements in an alloy steel depends on its composition. Many complex interactions can occur and, …
شاه به چه کسی ماموريت داد تا به صورت مخفیانه با شورویها وارد مذاکره شده و مقدمات تاسیس پنج کارخانهی …
