A method of how to make edible wrapping film is described. Also, test and compare this film's physical properties.

分别用淀粉磷酸单酯及酶法一酯化复合变性淀粉制可食性包装膜，测试并比较其物理性能。

youdao

AETNA GROUP produces and sells on a worldwide basis stretch wrapping machines, horizontally banding and shrink film wrappers.

AETNA集团是生产和销售拉伸薄膜缠绕包装机、包膜机和冷拉伸膜机的公司。

youdao

Automatic system of wrapping package, clipping film, cutting film and stroking smoothly.

全自动裹包、夹膜、切膜、抚平系统。

youdao

Unfortunately, the Leica's take-up spool needs a long tapering tongue of film, which users must wedge under a spring clip on the spool's barrel before manually wrapping a few turns of film around it.

ECONOMIST: A die-hard analog photographer goes digital

"At one point, I resorted to wrapping my bottom half in cling film before a session at the gym in an attempt at reduction, " says founder Dessi Bell, a former J.

WSJ: Tina Gaudoin on Style: Shifting to High-Tech Gear