【第 1 段建议】: 1. "lmpact" should be "Impact" (incorrect lowercase "l"). 2. "High Weir Spiral Classifier" should have a single space between "Weir" and "Spiral." 3. "Submerged Spiral Classifier" should have a single space between "Submerged" and "Spiral." 4. "Flow Chart" should not be capitalized unless it is a title. 5. "Wheeled Bulk Reception Feeder" should not have "other" in the context; consider revising for clarity. --- 【第 2 段建议】: 1. "secondly" 应改为 "secondary"。 2. “which can not only bring good economic benefits.” 需要补充“but also...”。 3. “in pebble sand production line?” 应去掉问号，改为句号。 4. “with required particle size.” 应改为“with the required particle size.”。 5. “the performance characteristics of the equipment in production are as follows:” 应改为“the performance characteristics of the equipment during production are as follows:”。 6. “needle and flake” 应改为“needles and flakes”以符合复数。 7. “so as to meet the production needs of users.” 应改为“so as to meet users' production needs.”以便更流畅。 --- 【第 3 段建议】: 1. "equipment" should be "equipments" in the phrase "too many equipment in a production line." 2. "the characteristics of long distance" should be "the characteristics of long distances." 3. "equipment in The World" should be "equipment in the world." 4. "to be Our Agent" should be "to be our agent." 5. "Demand(multiple)" should be "Demand (multiple)" (space needed). 6. "after-sales service" should be consistent in hyphenation (use "after-sales service" everywhere). 7. "WhatsApp" usage needs capitalization consistency. 8. "SBM Blog" should have "Blog" not capitalized for uniformity with other blog titles. 9. "In Ethiopia" should be "in Ethiopia" (not capitalized). 10. "Life-cycle Service" should be "life cycle service" for consistency with other service phrases. Please address these errors for better clarity and consistency in the text.