求翻译：因此能模拟实际工况的专业摩擦磨损试验机是摩擦学试验研究必不可少的工具，摩擦磨损试验机的先进性和多功能性直接关系到实验研究的精度和可靠性。是什么意思？

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It is therefore able to simulate actual operating conditions of the professional friction friction wear testing machine is essential to the student pilot study tools, friction wear testing machine of the advanced nature and versatility of experimental research directly related to the accuracy and re

Therefore can simulate the actual operating mode the specialized friction abrasion testing machine is the tribology experimental study essential tool, the friction abrasion testing machine sophistication and multi-purpose relates the experimental study directly the precision and the reliability.

So to simulate actual conditions of friction and wear testing machine is friction test of professional essential tools, friction and wear testing machine and the versatility of the advanced nature directly related to the experimental study on the precision and reliability.

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