channel columns with inclined simple edge stiffeners
斜卷边槽钢柱
columns with special-shaped
异形柱
concrete filled steel tubular columns with rectangular sections
矩形钢管混凝土柱
R C T-shaped columns with equal legs
等肢钢筋混凝土T形截面柱
rectangular hollow columns with openings
开孔方管柱
SRC columns with steel circle pipe
圆钢管钢骨混凝土
steel columns with X cross-section
X形柱
cofferdam with geotextile bags
膜袋围堰
slope protection with geotextile bags
土工模袋护坡
dissolve with heat,flow with the same temperature,elute with warm water
增温溶解,保温过柱,温水解吸
bile duct stone residul stone
胆道结石
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
一艘载重26 000吨
A bulk carrier of 30000 dwts capacity with five holds and of single deck construction ideal for world wide tramp cargo operation with a speed of 15 knots