expansion

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 14:02:51
expansion
x)K(H+ϳI*GU+E?ݽ+Vɞ|g=_,\qә+gs>]mŋ]M:QPP|<(Rh#ԁlΗػņfFkuXt28U.DgZfNNj W?6Ff

expansion
expansion

expansion
expansion joint
[建] 伸缩缝;补偿器;[机] 伸缩接头;膨胀节或缝

[网络短语]

expansion joint 伸缩缝,膨胀节,伸缩接头
expansion rail joint 钢轨伸缩调节器,温度调节器
expansion-joint filler 伸缩缝填料