有时透明png也作为模式化对话盒(会话窗)的背景。

Sometimes PNG transparency is used for the background of modal boxes as well.

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桌子、椅子、床脚、锁和钥匙，橡皮窗封条、窗帘、窗帘装饰盒、门阻、门框、铰链和闭门器、窗框等。

Table, chairs , bed, doors, bed castors, locks & keys, window rubber lining, curtain rods, curtain pelmet, door stoppers, frames, hinges & closer, glass top & window frames.

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集油盒侧面设有观察窗，可光差集油盒内集油量，当集油盒内残油积满可随时放出。

Oil gathering box side with observation window, the observable oil gathering box sets the amount of oil, when residual oil of oil gathering box is thick, it may at any time release.

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