Sentence examples similar to hermetically sealed envelope from inspiring English sources

A sealed envelope reveals the destination.

No sealed envelope, no bill.

A system of sealed envelopes was used; a sealed envelope for each block contained four sequentially labelled sealed envelopes.

Sealed envelopes could leak.

We used sealed envelopes.

CRISTAL [ 14] used sealed envelopes.

Allocation sequence was placed in sealed envelopes.

Random assignments were made with sealed envelopes.

"Hermetically sealed.

(9)Hermetically sealed.

But this frame is not hermetically sealed.