The researchers concluded that the fortification did not produce the increase.研究人员得出结论,认为增添铁盐不能造成血红蛋白的增高.The fortification should be breached.这一防线应该被攻破.Men naturally receive their fortification from its wisdom.男人自然会从它的格言...
He then accounts for the precession of the equinoxes.然后他解释分点岁差.The answer is yes, the fastest sunsets ( and sunrises ) occur at or equinoxes.答案是肯定的, 日落 ( 日出 ) 速度较快出现在春分或秋分时.The seasons are marked by solstices and equinox...
利用非谐振双光子激发方法, 研究硅聚合物的光反应特性.Using nonresonant two - photon ( NRTP ) method, we studied the photo reactive properties of polysilane polymer.但是,对于经常演奏如铜锣这类非谐振乐器的加麦兰乐队而言, 他们的喜好恐怕截然相反.But an ensemble of gamelan masters , who ...