英语人>网络例句>methanol 相关的网络例句
methanol相关的网络例句

查询词典 methanol

与 methanol 相关的网络例句 [注:此内容来源于网络,仅供参考]

The effect of methanol, formic acid and aqueous ammonia as nucleophiles on the ring cleavage of 1 was investigated.

8%文献值,首次采用低碳液态醇实现 1 的开环反应,产物为 FOX-7。

The results indicate: With the curing temperature of the epoxy resin (E-20) and methanol etherified amino resin at 130℃ and the curing time from 15 minutes to 20 minutes, the curing product owned better curing result, higher tensile strength and best peel properties.

结果表明:环氧树脂(E-20)/甲醚化氨基树脂体系固化温度在130℃,固化时间15~20min,固化效果较好,拉伸性能较高,剥离性能最好。

Mass Spectrometry and quantum chemistry ab initio method have been used to study the reactivity of the methanol dehydration.

利用质谱分析结果结合量子化学ab initio方法,研究甲醇缩合脱水的反应过程。

Methods A Diamonsil C18 colum (5 μm, 250 mm×4.6 mm) was used by using methanol?

采用Diamonsil C18色谱柱(5 μm,250 mm×4.6 mm),以甲醇?

By using the Nernst equation and measured electromotive force data,the corresponding mean activity coefficients of KI and interaction parameters were obtained.The weak association of KI in methanol was discussed.

研究较多的是利用离子选择性电极与电解质溶液组成无液接电池,测定对某一电解质响应的电动势数据,由此从电动势出发可以关联得到电解质溶液活度系数的Pitzer方程或其它方程的参数,进而得到电解质溶液的活度系数[1]。

There are two adsorption states of methanol on Lewis acid sites of the catalyst, i.

二甲醚的生成是分子吸附态甲醇与临近的解离吸附态甲醇相互作用的结果。

第92/92页 首页 < ... 84 85 86 87 88 89 90 91 92
推荐网络例句

Results showed that 0.01g/mL extract of Oxalis corniculata L. had obvious antimicrobial effect on S. aureus, but all extract of Oxalis corniculata L has not any antimicrobial effect on E.

结果表明,0.01g/ml的提取物对摇床培养的金黄色葡萄球菌生长具有明显的抑制作用;但各种浓度的提取物对摇床培养的大肠杆菌生长均无抑制作用。

This will be totally different from Zaro's texture mod, it will be desaturated, dirty etc.

这会和Zaro的那个材质补丁有很大不同,这边是更多的不饱和色,整个都灰扑扑的。

This will be a major step forward for our country's aerospace technology.

这将是国家航空科技的一个重大的进步。