residual root roots and teeth with severe damaged crown
残根残冠
tablet pressing with equal pressure
等压力压片
tablet pressing with equal thickness
等厚压片
weak teeth with aching
牙齿酸弱
woven fabric with equal warp and weft density
等经纬密机织物
dissolve with heat,flow with the same temperature,elute with warm water
增温溶解,保温过柱,温水解吸
bevel gear of gear box
减速箱伞齿轮
混合矢量量化模型
A bulk carrier of 26000 dwts capacity with seven holds and of single deck construction ideal for world wide tramp operation especially bulk grain shipments with a speed of 15 knots