layered double oxide LDO  复合金属氧化物

calcined layered double hydroxieds  复合氧化物

cathode with double-layered catalyst layer  双催化层阴极

Co Al layered double hydroxide  CoAl双氢氧化物

compound guaifenesin double layered sustained release tablets  复方愈创木酚甘油醚双层缓释片

double layered cocoon  双重茧层

Double Layered Cot  双层胶辊

double layered deposits  双层镀

double layered dielectric  双层介质

Double Layered Filtering Material  双层滤料

DOUBLE LAYERED FLY  双层钮牌

double layered gro  双层地基法

double layered ground  双层地基

double layered shield  双层屏蔽

double layered soil  双层地基

double layered text editor  双层正文编辑器

DOUBLE-LAYERED  双层地基; 双层

double-layered alloy coating  双层合金镀层

Double-layered assessment model  双层评价模式