The drawing capstans are of step - cone structure, the surface of which is spray - coated with tungsten carbide.鼓轮采用塔轮式结构, 鼓轮圈表面炭化鸽喷镀.Inclined haul - off capstans of 2500 double haul - off unit ensure the stranded wire r...
The sedimentary members are largely turbidites of greywacke facies.沉积岩的组成大部分为杂砂岩相的浊积岩.Sedimentary loading with consequent thermal blanketing will become major factors.随着热熄灭作用以后,沉积载荷将变成主要因素.Loose sediments may be changed ...