In keeping with its larger supermarket size I have often observed customers bulk-buying dozens of pasties, for what I only hope is a week's supply for a large family.

另外还有超级大号的馅饼。我经常看到有人一次购买大量馅饼回家，对此我只能想象是因为一个大家庭要吃一个星期。

youdao

Sealing up PC production processes is major success story for chemical engineering. For example the bulk supply of penicillin in World War II has helped many.

制药生产工艺的放大是化学工程一个重要的成功的范例，例如在二次世界大战中，青霉素的大批量供应拯救了很多人。

youdao

Because of cheap electricity supply in bulk, it is possible that electrometallurgy is made into mass industrial production.

因为有了廉价电能的大量供应，电冶金才得以成为大规模的工业生产。

youdao

Computor developments are being followed with interest and with some understandable apprehension by the companies that now supply the bulk of the business machines in use.

ECONOMIST: The business world

To make things fair, we chose regularly replenished items that all three retailers sell, and we didn't include sale items. (While there are back-to-school sales galore right now, January is prime time for office-supply sales.) To bake in the effect of bulk purchasing, we chose 10 of the largest package of each item.

FORBES: A Penny Pincher's Guide To Office Supplies