The magnification is 833,333 times the original size.放大倍数为实物大小的833,333倍。Pores are visible without magnification.毛孔无须放大就可以看见。The insects were examined under magnification.这些昆虫是放大后加以观察的。...
Results Galangin was obtained step column chromatography of polyamide only once.结果运用聚酰胺柱层析一次分离,获得有效成分高良姜素.Results Galangin was obtained by on - step column chromatography of polyamide only once.结果运用聚酰胺柱层析 - 次分离,获得有效成分高良姜...
Language: The official Language is English, Chamorro and Carolinian.语言: 官方语言为英语 、 查莫罗语和加罗林语.I remembered that I was a Carolinian, from a State which framed this iniquity by law.我心头一沈,想到自己是在这一切令人厌恶的事物生长起来并接受教育的....
The midheaven axis gear reduction electrically operated actuation, does not need to refuel the province space.中空轴型齿轮减速电动驱动, 无需加油省空间.to refuel a plane给飞机加油His plane stopped in France to refuel.他的飞机经停法国续加燃油。His plane stopp...
硅灰石在烧结焊剂中的应用研究.Study on Application of Wollastonite in Sintered Welding Flux.随硅灰石填充量的增加, 硅灰石填充聚丙烯材料的拉伸强度稍有下降.With the increasing of the filling amount, PP tensile strength decreases slightly.封面故事: 硅灰石矿石中的稠密浸染状斑铜矿.Cover S...
Aluminum tris - ( 8 - hydroxyquinoline ) ( Alq _ 3 ) is one of fundamental materials for organic electroluminescence ( EL ) devices.三 ( 8- 羟基 喹啉 ) 铝 ( Alq3 ) 是有机电致发光器件的 基础材料.White organic electroluminescence is one appro...
There are recognised black spots in marriages which can lead to trouble.婚姻中有一些公认的容易引发问题的雷区。The scale of the problem is now universally recognised.现在全世界的人都已认识到了这个问题的严重性。The inadequacies of the current system have already ...