Before the formal vacuum-assisted grouting, we should test the sealed case of the pore.
在正式真空辅助压浆前，测试孔道密封情况。
2
Due the low fiber volume fraction of the composite skirt fabricated by vacuum-assisted resin transfer molding (VARTM), bladder-assisted RTM is suggested.
This article reviewed the important advances on the two techniques of NPWT: vacuum sealing drainage and vacuum-assisted closure in treating press ulcers, leg ulcers and acute wounds.