The grey policy decision is regarding the objective with the ash target, and with can the degree of believing is weighed on the grey target the information truly dimension of level. 灰色决策是以灰靶作为目标,并用可信度来衡量灰靶上信息真实程度的大小。
The ash turns from black to grey and is a silicate with similar characteristics as foundry sand. 灰烬从黑色变灰色,并且是一种与铸造用砂特征相似的硅酸盐。
Inoculation and covering practice with straw ash are usually needed in producing high strength grey cast iron. 生产高强度灰铸铁一般要经孕育处理和加稻草灰覆盖操作.本文提出的孕育覆盖剂主要由孕育元素、助溶剂和覆盖材料三部分的碎粒混合组成。
Study on the Extraction Process of tea Pigment in tea ash GREY QUADRATIC FORM 茶灰中提取抗氧化剂工艺研究茶灰中天然茶色素的提取
The study shows that the ores that display banded, brecciform and massive textures and high tenacity and are coloured in grey, ash grey and light grey have higher grade of gold; 结果表明具有条带状、角砾状、块状和呈灰色、烟灰色、浅灰色、韧性强的矿石具有较高的金品位;
Coke Characteristics and Their Influence on Ash Formation GREY QUADRATIC FORM 煤焦特性及其对灰形成的影响