Utilization efficiency of nitrogen fertilizer and Kalium were enhanced.促进番茄对氮和钾的吸收.To determine the content of sodium, kalium, magnesium and calcium in liquor of cardioplegia by HPLC - IPD method.本文用高效液相色谱间接光度检测法测定了心脏停搏液...
He hurried out with an armful of brochures.他抱着一摞小册子匆匆出去了。She brought in an armful of fresh flowers from the garden.她从花园里抱着一抱鲜花进来.I bent down, gathered an armful of flowers and inhaled their aroma.我弯下身, 摘了一抱,深深地吸纳着它们的芳香....