We owe to Newton the principle of gravitation.万有引力原理的发现应归功于牛顿.The dissertation proposes three decomposing - based model principles: self - contained principle, orthogonal principle, and definitude principle.同时,文章提出了三个基于分...
空芯杯转子和高性能的稀土磁钢的直流电机.DC motors with moving coil rotor and high performance permanent magnets.采用优质磁钢,强力吸附小麦及面粉中含有的磁性金属物.This machine uses high quality alnico to absorb magnetic metals form wheat or flour.分选介质采用不锈导磁钢毛及不锈导磁钢...
Nuprin和Motrin均是布洛芬的商标.Motrin and Nuprin are trademarks of brands of ibuprofen tablets.然而Gerard使用的镇痛药只有非常温和的布洛芬.Yet Gerard received no relief except for ibuprofen, a mild painkiller.目的研究鉴定丁香酚布洛芬酯在大鼠体内的代谢行为.OBJECTIVE To in...