The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.By colorimetry, the adsorptive capacity and service life of D - 101 macroreticular resin for ginsenoside were stud...
The basic concepts of colorimetry were expressed by Grassman in 1853.测色学的基本概念早于1853年由格腊斯曼加以阐述.The content of ginsenoside in Panax quinquefolium L was determined by colorimetry.用香草醛-冰醋酸比色法测定西洋参中总皂甙的含量.Methods: The content...
We need fewer organizers and more doers.我们需要的是少些组织者，多些实干者。The race organizers are trying to attract sponsors.比赛的组织者在想方设法吸引赞助者。The Smiths brought a prosecution against the organizers.史密斯家对组织者们提出起诉....
They call rowing the perfect sport. It exercises every major muscle group.他们称划船是最佳运动，它可以锻炼每一处主要肌肉群。He was not a paragon. He would never be perfect.他不是完人，永远不可能十全十美。A conservatory offers the perfect excuse to let your imag...
The boat was anchored off the northern coast of the peninsula.这艘船停泊在离该半岛北部海岸不远的地方。His basic outlook remains anchored in the liberal tradition.他的基本观念依旧扎根于自由主义传统。One day a larger ship anchored offshore.一天，一艘更大的船泊在了近岸处。...