用“soaping”造句大全，soaping造句

It is widely used in artificial silk, syntheticfibre, mediate of dyestuff,regeneration of rubber, bleaching of textiles, papermarking, soaping, tanning, refinery of petroleum and grease, alumirium oxide exteacting, pharmacy, plastic industry etc.

Can be shortened after reactive dyeing washing and soaping processes to achieve water conservation, energy and time.

So they bathed ?entering the tub together, I imagined, insgroupsto conserve water, the small figure soaping his massive consort.

The key points in processing are put forward, such as machines for alkali-padding and high temperature rapid steaming, double soaping for staining to the white ground.

Aiming at the problems of colour fluctuation in cheese VAT dyeing, methods of controlling colour shade are investigated from the reduction of dyes, process of dyeing, oxidizing, soaping and drying.