Natural fabrics like silk and wool are better insulators than synthetics.丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。cotton fabrics and synthetics棉织物与合成织物It is a universally applicable thickener for printing on the synthetics.特别适合用做纺织印染工业中...
在他的凝视之下罗赛藜软化了.Rosalie weakened under his gaze.最成功的是白藜芦醇, 它对健康的好处已经广为人知.The champion was resveratrol, already well known for its possible health benefits.白藜芦醇可根据不同的细胞信号水平发挥作用.Resveratrol may act on different levels of cel...
目的比较快薇乔缝线和铬制肠线加丝线在会阴切口缝合后的临床效果.Objective To compare the clinical effect between Vicryl Rapide and catgutCat - gut and thread after episiorrhaphy.生活在繁密的草原的牛能生产更好的天然肠线 么 ?Do cows raised in climates that produce lush pastur...