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- A determination of six metallic elements in Cnidium monnieri (L.)Cuss and its extracts of different system by flame atomic adsorption spectroscopy(FAAS)is presented. 采用火焰原子吸收分光光度法分别对蛇床子全药材及水、碱提取液中的六种金属元素的含量进行了测定。
- The atomic adsorption spectrometry (AAS), which has the merits of low cost and detection limit, good precision and accuracy, and wide linear range, has been widely applied in trace analysis. 原子吸收光谱(AAS)检测技术是现今较常用的一种微量元素分析测试手段,具有仪器价格便宜、精密度好、干扰水平低、线性范围宽等特点。
- The contents of metal elements in silk gland and silk fiber of B. mori silkworm have been detailedly analyzed by proton induced X-ray emission (PIXE), inductively coupled plasma mass spectroscopy (ICP-MS) and atomic adsorption spectroscopy (AAS). 摘要用不同的测试方法,即质子诱导X射线发射(PIXE)、电感耦合等离子体质谱(ICP-MS)和原子吸收光谱(AAS)对桑蚕丝腺体和丝纤维中金属元素的含量进行了详细的表征。
- With the system to simulate rain precipitation, combined ACM (Atmosphere Corrosion Monitor), AAS( Atom Adsorption Spectrum) and SEM, the corrosion and runoff behavior for A3 steel were studied under the environment to simulate rain precipitation. 利用模拟降雨综合装置,结合ACM(大气腐蚀监测仪)和原子吸收光谱仪及SEM方法,研究了A3钢在模拟降雨环境中的腐蚀和冲刷行为。
- flow injection atomic adsorption analysis 怜注射原子吸光法
- Flame atomic adsorption spectroscopy 火焰原子吸收光谱法
- Direct measurement of soil Pb by atomic adsorption spectrometry 原子吸收法直接测定土壤中的铅
- double-beam atomic adsorption spectrophotophotometer 双光束原子吸收分光光度计
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- The ship was sunk by an atomic submarine. 这艘船是被一艘核潜艇击沉的。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- Our first atomic reactor was built in1958. 我们第一个原子反应堆建于1958年。
- An atomic bomb can annihilate a city. 一枚原子弹能毁灭一个城市。
- The reactor was built for tame atomic energy use. 这座反应堆是为原子能的安全使用而建造的。
- The particles in an atom are infinitely small. 原子里的粒子极小。
- Her speech argued the case against atomic weapons very effectively. 她的发言就反对原子武器问题进行了十分有力的论证。
- An atomic or a nuclear bomb. Used with the. 原子弹原子弹或核弹。与the连用
- There isn't an atom of truth in the rumour. 谣言中没有丝毫的真实性。
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。