A method of determining solution surface tension 溶液表面張力測(cè)定實(shí)驗(yàn)的方法改進(jìn)
The infection of different concentration chitosan - acetic acid solution surface sizing to the technical feature of paper was studied 摘要研究了不同濃度的殼聚糖醋酸溶液表面施膠對(duì)紙的技術(shù)性能的影響。
Based on the movement laws of cabin , and considering the force condition in cables , a 8 - cable suspension feed system , which can completely remove the no solution surfaces in 6 - cable system , is presented and designed by means of adding 2 down - ward cables 針對(duì)六懸索系統(tǒng)工作空間中存在的六個(gè)無(wú)解面,在綜合考慮饋源艙運(yùn)行規(guī)律及懸索受力特點(diǎn)的基礎(chǔ)上,通過(guò)增加兩根向下拉的冗余懸索,提出并設(shè)計(jì)了八懸索饋源系統(tǒng)。