Special model machine for waistcoat-shaped bag, for continuous automatic sealing and cutting to make bag with all kinds of plastic film, For making "waistcoat shaped bag".

用途： 对各种塑料薄膜连续自动封切成袋，然后将成袋自动冲口成“背心袋”。

youdao

Compared with conventional method and the diffusion limited volatiles combustion (DLVC) model, the results predicted by MFFVC agree well with those by the developed continuous-film model.

与挥发分现有计算方法、扩散控制的挥发分燃烧(DLVC)模型相比，MFFVC模型预报与考虑热解的扩展连续膜模型符合较好。

youdao

The developed continuous-film model, taking devolatilization into account, could simulate the history of volatile release and char combustion in detail.

考虑热解的扩展连续膜模型，可以详细预报煤粉挥发分析出、焦碳燃烧的全过程。

youdao