grain-to-grain pressureintergranular pressure间: space in between; opening压力: pressure; tension层间压力: interlayer pressure级间压力: interstage pressure罗拉间压力: pressure between the rollers下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:粒间压力，即可在微信中查询翻译
