This creative work can be regarded at an important contribution to the basic theory of grinding.
此项创造性工作可以被看作是对磨削基础理论的一项重要贡献。
Basic theory is thoroughly described and illustrated, with a detailed explanation of how discrete wavelet transforms work.
基础理论被完全描述并且说明，有一个子波变换工作多分离的详细的解释。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机(水)龙头和转盘主轴承工作载荷的模糊性及可靠性要求，应用模糊数学基本原理求得平均计算载荷，从而计算出主轴承的模糊可靠性寿命。
应用推荐