يد الحرفي في ذروة الميكرونات: لماذا يجب أن يعتمد الجرانيت من الدرجة الأولى على اللف اليدوي؟
In the realm of precision manufacturing, accuracy is an eternal pursuit. As the cornerstone of high-end equipment such as coordinate measuring (CMMs), optical platforms, and semiconductor lithography devices, the flatness of high-precision granite platforms directly determines the precision limits of the entire measurement or production system You might assume that such high-tech products are inevitably…
