The melting point was measured by differential scanning calorimeter ( DSC ) .用差示扫描量热仪(DSC ) 测试了树脂的熔点.Self - heating of two typical n - alkane ( n - heptane and n - hexadecane ) is studied by Accelerating Rate Calorimeter...
Differential scanning calorimeter ( DSC ) showed NPN had high T _ g ( 129.7℃ ) and T _ m ( 245.7℃ ).差热扫描法(DSC ) 测定其玻璃化温度 ( Tg ) 高达129.7℃,熔点达 245.7 ℃.Oxygen bomb calorimeter was used to determine calorific value of vinass...
He took a long slow breath, inhaling deeply...他缓缓地深吸了一口气。Objective: To research the clinic curative effect on acute fetal distress by Atropin with inhaling oxygen.目的探讨阿托品与吸氧联合治疗急性胎儿窘迫的临床疗效.Take a deep breath inhaling slo...
目的: 研究SP1在乳腺腺病及乳腺癌组织中的分布.Objective : To study the SP 1 distribution in breast adenosis and carcinoma.癌旁腺病小叶增生期阳性率为33.9%.The positive rate of surrounding mammary adenosis lobular proliferation stage was 33.9 %.管腺病;淋巴管病一种血...
Americans redecorate their houses and offices every few years...美国人每隔几年就会把家里和办公室重新粉刷一下。He took me around our new offices, pointing out all the salient features.他领我去我们的新办公室参观, 并一一指出显著特色.Some of the rooms were designated a...