【第 1 段建议】: 1. "lmpact" should be corrected to "Impact". 2. "EPCO" is likely a typographical error and should be verified for correctness; context is needed to determine if it should remain as is. 3. Inconsistent spacing before "Aggergates", it appears as "Aggregates " in some places and " Aggergates" in others. 4. The heading "More Languages" should use a colon (:) after it for consistent punctuation. 5. "Tunnel Boring Machine" and sub-items should follow the same capitalization style, and there seems to be irregularities in capitalization in various sections (e.g., "Bucket-wheel Reclaimer" vs. "Wheeled Bulk Reception Feeder"). Note: "EPCO" could potentially be correct depending on the intended context or terminology, while the inconsistency in section titles should be standardized.