blank powder
英 [blæŋk ˈpaʊdə(r)]
美 [blæŋk ˈpaʊdər]
【化】演习火药
双语例句
- Methods Totally 80 guinea pigs randomly divided into 4 groups i.e. blank group, lithogenic group, prevention by bear bile powder group and UDCA group.
方法将80只豚鼠随机分为4组，分别为空白组、致石组、熊胆粉预防组、熊去氧胆酸（UDCA）预防组。 - This study gives an introduction to the effect of La 2O 3 on its shape and size after reduction and also that of La 2O 3 on the blank making of Mo Powder.
介绍了La2O3对还原钼粉形貌和粒度的影响，以及La2O3对钼粉制坯的影响。 - The conclusion is that the keys of beam blank CC are the optimum chemical composition, adaptable powder, low superheat, reasonable secondary cooling method and the 900-930 ℃ straightening temperature.
认为异形坯连铸关键是成分优化、合适的保护渣、低过热度浇注、合理的二冷制度和比水量，含Nb钢连铸的矫直温度930℃。 - The blank reference ( experiment) shows that hydrothermal crystallization treatment favors the formation of hexagonal tungsten ( trioxide), and the tungsten trioxide powder sample prepared by this method has a high degree of crystallinity.
水热晶化处理的空白对比实验表明，水热晶化处理有利于介稳态六方WO3的形成，晶粒发育更完整，结晶程度更高。 - Blank group will not be any processing, the control group in the distilled water atomization, the rest of the group with different concentrations of ShuangHuangLian powder injection solution ( low, medium and high dose group) aerosol inhalation.
空白组不予任何处理，对照组予蒸馏水进行雾化，地米组予地塞米松注射液进行雾化，其余组以不同浓度的双黄连粉针剂溶液（低、中、高剂量组）雾化吸入。