It has characteristics of chemical inertness, high - whiteness, high purity and equal particle size.具有粒度分布均匀,化学性能稳定, 色白 、 质纯特点.What does three twelfths plus three fourths equal?十二分之三加上四分之三等于 多少 ?Matter and energy are equ...
空气中所含的氮的比例是多少?What is the percentage of nitrogen in air?作物收获后, 他测定了作物中氮的含量.After harvesting the crops , he tested them for nitrogen content.不含碱性氮的化合物包括吡咯 、 吲哚 、 咔唑和苯咔唑.Non - basic nitrogen - containing series include pyr...
Inflation has turned the rouble into a toytown currency.通货膨胀使得卢布变成了毫无价值的货币。The real purchasing power of the rouble has plummeted.卢布的实际购买力骤然下降。This deferral would obviate pressure on the rouble exchange rate.这一延期将消除卢布汇率面临...
Objective To analyse TBX 5 mutation in Chinese patients with Holt Oram syndrome ( HOS ) .目的检测中国心手综合征患者 TBX5 基因突变.FvL mutation may be a underlying pathogenicity of familial BCS.FvL突变可能是家族性BCS的内因.Conclusion Introducing ami...
它们都是皇上妃子们的礼物.These were gifts for the emperor's concubines.他的妃子们不时为了得到他的宠幸, 以及为了她们儿子们的前途而勾心斗角.Sometimes his wives fought for his attention, and for the advancement of their sons.封建时代, 后宫的妃子都以得到皇上的宠幸为荣耀.In feudal soc...
So cuddly. The beautiful crib from Mom and Dad.抱起来真舒服. 爸爸妈妈送的漂亮婴儿床.She tucked the baby in his crib for a nap.她把婴儿裹好放在童床里小睡一会儿.We curtained off part of the room and put the crib there.我们用帘子遮掉房间的一部分,把小人床放在那儿....
Thermal - power solid - state laser slabs limit enhancements of their laser powers.高热负荷固体激光介质的热效应是制约激光器功率提高的严重障碍.Power enhancements are at the core of the striking CHALLENGE car's modifications.功率增强功能是在引人注目的挑战赛车的修改核...