Holes are a topological property of the slice of cheese. It's not scale invariant, as we're talking about holes on a human visible scale, not microscopic holes. The actual number is not fixed and may depend on the person doing the measuring.
I therefore don't see the need for "perforated", much less shape-predicates like "singly-perforated", "doubly-perforated" and "triply-perforated."
> For ‘hole’ read ‘bottle;’ for ‘hole-lining’ also read ‘bottle.’
Topologically speaking, a bottle doesn't have a hole, so this uses a different definition.
I still object to how the exchange mixes two different concepts of "hole".
The punchline, which I can't remember, is something about the two holes being, according to the two consultants, an MVP of a tunnel: "Just stand at either end of it."
When the British government invited commercial proposals for the digging of the Channel Tunnel between England and France, one man submitted a bid for only £10,000. “How can you possibly dig under the English Channel for only £10,000?” asked the project manager.
“It’s simple,” replied the low bidder. “My partner takes a spade, goes to France and starts digging. I take another spade and start digging from England. We’ll both keep digging until we meet in the middle.”
“Hm, I see. But what happens if, through a miscalculation, you two do not meet?”
“That’s even better for you!” replied the bidder enthusiastically. “In that case you will have two tunnels!”
S T R I P
C H I N A
R E G A L
A T O N E
P A R E R
Across
STRIP (Remove the outer layer of, perhaps) — Counterpart to SCALD.
CHINA (Region on a globe) — Counterpart to POLAR.
REGAL (Like some movie theaters; e.g., Regal Cinemas) — Counterpart to ARTSY.
ATONE (Command to a lawbreaker) — Counterpart to CEASE.
PARER (Rhyme for Tom Lehrer /'lɛrər/) — Counterpart to ERROR.
Down
SCRAP (____yard; scrapyard is a common sci-fi setting) — Counterpart to SPACE.
THETA (It goes something like this: Ꮎ) — Counterpart to CORER.
RIGOR (Feature of liturgy, often; strictness/adherence to rubrics) — Counterpart to ALTAR.
INANE (It's vacuous, in a sense) — Counterpart to LASSO.
PALER (Fino is paler than Pedro Ximénez sherry) — Counterpart to DRYER.