以上来源于: WordNet
November 1 — Sony announces the development of Ultra Density optical (UDO), a blue-laser optical disc format proposed to replace magneto-optical discs.
11月1日—Sony宣布开发超密度光盘(udo),一种欲取代磁-光盘的蓝光光盘格式。
Ultra-fine tungsten powder was obtained from blue tungsten oxide by hydrogen. The effect of temperature, weight and flow rate of hydrogen on granularity of W-powder also was studied.
以蓝钨为原料,通过氢还原制取超细W粉末,研究了还原温度、装舟量和氢气流量对制取W粉粒度的影响。
The thermal desorption spectra of propene and oxygen adsorbed on blue tungsten oxide WO_ (2.90) have been measured by means of flash heating the sample in ultra high vacuum.
在超高真空条件下,用对样品进行闪烁加热的方法测定了蓝色氧化钨WO _(2.90)吸附丙烯和氧的热脱附谱。
应用推荐