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- The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis. 介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。
- A series of inhibitors were made from different organic carboxylic acids as monoacid and binary acid to prevent the corrosion of cast aluminum in neutral cooling water. 为了提高中性冷却水系统中铸铝的耐腐蚀性能,通过极化电阻、稳态极化曲线和交流阻抗等电化学方法研究了不同比例一元、二元有机羧酸混合溶液对铸铝的缓蚀性能。
- The process and operating conditions for preparing peroxysuccinic acid from the mixture of binary acids which was the by-product of preparing adipic acid were studied. 研究了直接利用生产己二酸副产的混合二元酸制取过氧化丁二酸的工艺过程和操作条件;
- Activated carbon fiber(ACF) was used to purified glutaric acid from the mixture of binary acids(DBA),and by recrystallization the end production glutaric acid was purified. 通过活性碳纤维(ACF)处理柱来分离混合二元酸(DBA)中有色物质,然后重结晶提纯分离戊二酸。
- Determination of Aqua Fortis and Organic Binary Acid by HPLC 高效液相色谱法测定硝酸及有机二元酸
- Determination of Binary Acid Composition in Nylon Acid by HPLC 高效液相色谱法测定尼龙酸的组成
- Keywords lauryl binary acid;cyclohexanone;intermediate; 十二碳二酸;环己酮;中间体;
- A byte composed of eight binary elements. 一个由8个二进制数位组成的字节。
- A byte composed of two binary elements. 一种由两个二进制位组成的字节。同two-bitbyte。
- A byte composed of five binary elements. 由五个二进制码元组成的字节。同five-bitbyte。
- Do all computers use binary system? 所有的计算机都使用二进制吗?
- Recovery of Glutaric Acid from the Mixture of Binary Acids 混合二元酸中戊二酸的分离提纯
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- A binary check digit;for example, a parity bit. 一个二进制校验位,例如奇偶位。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗?那是个严峻的考验。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。