在长期操作中，使仪表的误差减至最小。
Minimize drift of the instrument during prolonged operation.
利用向量误差修正模型可以估计最小风险套期保值比，为投资者综合选择风险最小的套期保值策略提供了现实的、可操作的定量分析工具。
VECM model is helpful to estimate the hedge ratio with minimum risk which provides investors a practical and operable implement to choose hedging approaches.
因此，本发明可使图像质量改善工作自动化，从而使操作误差最小化。
Thus the image quality improvement is automatized therefore the operation error is minimized.
因此，本发明可使图像质量改善工作自动化，从而使操作误差最小化。
Thus the image quality improvement is automatized therefore the operation error is minimized.
应用推荐