نتایج جستجو برای: operation conditions
تعداد نتایج: 1037306 فیلتر نتایج به سال:
Journal:
:IOP Conference Series: Materials Science and Engineering
2021
Journal:
:Journal of Casting & Materials Engineering
2020
Journal:
:Archives of Mining Sciences
2023
Steel arch-rectangular support has a wide range of applications in Polish coal mines due to its asymmetrical shape. The frame an arched outline on one side the wall, while opposite it is rectangular. As result, ideal for securing set up room and recovery room. It can also be successfully used secure three-way intersections underground workings. To large extent, however, importance these advanta...
Journal:
:IOP Conference Series: Materials Science and Engineering
2020
Journal:
:ACS Applied Materials & Interfaces
2018
Journal:
:Pomiary Automatyka Robotyka
2015
Journal:
:Science Almanac
2014
Journal:
:Research in Agricultural Engineering
2014
Journal:
:Sensor Electronics and Microsystem Technologies
2017
Journal:
:CEAS Aeronautical Journal
2016
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