【字彙解釋】

expansion cylinder 膨脹缸

expansion

n. 擴張, 擴充, 膨脹, 開展, 擴大物

cylinder

n. 圓柱體、汽缸


【前後詞彙】

expansion bolt 開口螺栓；膨脹螺栓
expansion chamber 膨脹室
expansion coefficient 膨脹係數
“a”
“c”
“~
expansion cylinder 膨脹缸
expansion drain trap [溫差式]膨脹排洩阱
expansion efficiency 膨脹效率
expansion engine 膨脹機(往復蒸汽機)
expansion hatchway 膨脹艙口