Product dimensionalvariation is one of most important factors that affect directly product quality, productivity and response time to market.
产品尺寸偏差是直接影响产品质量、生产率和市场响应时间等的最重要因素之一。
2
Results show that the time sequence of earth resistivity displayed a fractional structure and an obvious reduction of dimensionalvariation before earthquakes.
结果表明:地电阻率时间序列存在分维结构,并且在地震前有明显的降维变化。
3
Tolerances cover dimensionalvariation and surface-roughness range and also the variation in mechanical properties from heat treatment and other processing operations.