玉三 meaning in Chinese

tamazo

Application of automatic deflection survey vehicle on yusan pavement
自动弯沉仪在玉三高速公路检测中的应用
If the nephrite can be divided into three kinds mountain material jade , the flowing water , sub jade of mountain
如和田玉可分为山料玉山流水子玉三种。
" to ask sub jade aquatic products , whom mountain produce ask treasure cover jade , according to the situation different from jade output in the field local jade person , divide it into three kinds mountain material , the flowing water , sub jade of mountain
将水产的叫子玉，山产的叫宝盖玉，当地采玉者则根据和田玉产出的不同情况，将其分为山料山流水子玉三种。