ethal
英
美
网络 鲸蜡醇; 虫蜡醇; 二十六醇; 十六烷醇; 十六醇
双语例句
- Amorphous SiO_2 is prepared by Sol-gel process with chemical reagents of ethal silicate and alcohol, distilled water. Experiments on the phase transformation characteristics of amorphous SiO_2 during heating are conducted by means of TG-DTA and XRD methods.
以正硅酸乙脂试剂、乙醇试剂及蒸馏水为原料，运用溶胶&凝胶工艺制备了无定形纯SiO2，采用TG-DTA、XRD等方法研究了SiO2在加热晶体化过程中的相变特性。