【第 1 段建议】: 1. "Sand-making" 应统一为 "sand making" （无连字符）。 2. "lmpact" 应改为 "Impact" （小写字母 “l” 应为大写字母 “I”）。 3. "SMP" 是否需要解释或扩展，以保持一致性（如可能是某种缩写，需检查）。 4. 在 "High Weir Spiral Classifier" 和 "Submerged Spiral Classifier" 中有多余的空格。 建议在其他地方检查是否有相同的拼写或格式问题。 --- 【第 2 段建议】: 1. "scales"应为"scale"（在“small scaled production plant”中，应该使用单数形式）。 2. "scaled"应为"scale"（在“for small or medium scaled”中，应该使用单数形式）。 3. "sand making sand shaping"应为"and sand shaping"（在句子中缺少连词“and”）。 4. "scalable"应为"scale"（在“large-scaled sand production”中，应该使用单数形式）。 --- 【第 3 段建议】: 1. "Choose proper sand making machine" should be "Choosing a proper sand making machine". 2. "the environmental protection situation is very severe" can be considered awkward; a clearer phrasing might be "the environmental protection conditions are very severe". 3. "to satisfy any of your needs including equipment selection, scheme design, technical support, and after-sales service" - a comma is needed after "needs". 4. "After-sales Services & Spare Parts" - "Services" should be lowercase as "services" for consistency in the list. 5. "WhatsApp:+86 13761974616" should have a space after "WhatsApp:". 6. "Sales Hotline: 0086-21-58386189 0086-21-58386176" should have a semicolon or another form of punctuation to separate the two phone numbers. 7. "Copyright © 2026 Shanghai Shibang Machinery Sales Co., Ltd." - the year may be incorrect if it's currently October 2023. It should likely be "Copyright © 2023". 8. "Tiktok" should be correctly capitalized as "TikTok".