【第 1 段建议】: 1. "lmpact" 应为 "Impact" (拼写错误). 2. "SMP Crushing Plant" 和 "Tower Sand-making System" 的 "Sand-making" 可以考虑改为 "Sand Making" 以保持一致性（标点问题）。 3. "2019-0" 后面没有完整的日期（可能是标点或格式问题）。 请确认是否修正这些问题。 --- 【第 2 段建议】: 1. "tod" 应为 "today's" 2. "jaw crushers" 一致性问题，前面为 "jaw crusher" 而后面为 "jaw crushers" 应保持一致。 3. "the jaw crusher function" 应为 "the jaw crusher's function" 4. "the minor repairs" 建议去掉 "the" 以保持通顺。 5. "the specific inspection cycle is also different, and the way of inspection is different." 建议改为 "the specific inspection cycle and the way of inspection are also different." 以避免重复。 6. "the repair is to check the thrust plate" 建议改为 "the repairs involve checking the thrust plate" 以提高流畅度。 7. "the general maintenance can be divided into overhaul, medium repair and minor repair." “medium repair”和“minor repair” 应该用复数形式 "medium repairs" 和 "minor repairs" 以保持一致性。 8. "chemic" 应为 "chemical"。 --- 【第 3 段建议】: 1. "the cleaning fluid and ultrasonic oscillations to remove oil." - Sentence fragment. Consider revising to connect with previous or following sentence. 2. "due to various reasons" - Repetitive phrasing. Consider revising to "due to different factors." 3. "timely repair and zero the equipment" - "zero" is unclear; consider revising for clarity. 4. "according to the jaw crusher material." - This phrase is awkward; consider revising for clarity. 5. "Technical support, and after-sales service." - The comma before "and" is unnecessary. 6. "and we can satisfy any of your needs including equipment selection, scheme design, technical support, and after-sales service." - Extra space before "technical," and "satisfy any of your needs" sounds informal; consider revising for formality. 7. "Demand(multiple):" - There should be a space after "Demand." 8. "Materials (brochures, catalogs）" - The closing parenthesis should be replaced with a standard parenthesis ")" instead of the Chinese character "）." 9. "EPCO Service" - Should be "EPC Services" to match standard terminology. 10. "Copyright © 2026" - Ensure updating the year to match current context. If no other errors are found, please confirm.