So traditionally, packaging akin to this, takeaway boxes et cetera, is coated in a plastic film.

传统上，类似的包装、外卖盒等等，都是涂上一层塑料薄膜。的。

So far, Jacob had tried out different ways of arranging molecules by dissolving them into thin plastic film.

目前，Jacob 过让分子在薄塑料膜中溶解，尝了排列分子的各种方法。

Perhaps you could take like a piece of plastic film, tape up where the blade is, and make sure that we're really not gonna get stuck.

你可以拿一块塑料薄膜把刀片所在的包起来，确保我们不会被伤到。

To confirm that the worms' chewing alone was not responsible for the polyethylene breakdown, the researchers made some worms into paste and applied it to plastic films.

为确认蠕虫的咀嚼本身并不是导致聚乙烯分解的原因， 研究人员将一些蠕虫制成糊状物并将其涂在塑料薄膜上。