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...
At maturity, pods distributed along the stem which terminates in a rather dense cluster of pods.成熟的荚沿茎分布着,茎终止于一簇较密的荚....hot red pepper pods.红辣椒荚He started tipping the pea pods into a pan.他开始把豌豆荚倒进锅中.The sediments in this...
Sweep up the crumbs, please.请把面包屑擦掉.The government were able to draw a few crumbs of comfort from today's unemployment figures.政府能够从现在的失业人数中得到些许安慰。She was in the kitchen sweeping crumbs into a dust pan...她正在厨房把面包屑扫入...
He set up several adverting consultancy business in the UK.他在英国建立了好几家广告咨询公司.NOTES: 1. The trust unit must be responsible for the adverting content of legalization and authenticity.附注: 1. 刊户对所刊登广告内容的合法性、真实性负责.In 2007, Mic...
他的分析是宏观的, 个别商行不能直接引用.His analysis was macro, and not directly applicable to individual firms.从宏观的角度看来,它能被考虑为含有两个表面.On a macroscale it can be considered to consist of two surfaces.总量理论是研究从微观模型到 宏观 模型过渡的理论.Aggregation theo...
Objective To know the mechanisms of treating dentine hypersensitivity by NS Paint.目的探讨NS牙面涂料对牙本质过敏症的治疗机制.Intervention means the interposition on some relations or mechanisms by outside force.干预是外力对某种关系或机制的一种介入.Hypersensi...