This paper talked about the effects of fiber length, coarseness and strength on the properties of paper, which include tensile strength, tearing strength, burst strength and formation.
讨论了纤维的长度、粗度和纤维的内在强度对纸页的抗张强度、撕裂度和耐破度以及纸页成形性能的影响。
The darkness length in photoperiod is the crucial factor determining the formation of plant flowers.
光周期的暗期长度是决定植物成花的决定因素。
The length and content of the fibre had great effect on the formation of the 3D cross structure;
玻纤的长度和用量对三维交叉结构的形成有很大影响；
应用推荐