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A structure including a support defining an opening, and a tensilely stressed thin-film membrane disposed to occlude the opening, the membrane contacting at least a portion of the support.
一种结构包括:限定开口的支承物;以及被设置以阻塞该开口的 受拉应力薄膜隔膜,该隔膜接触支承物的至少一部分。
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