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- Direct solid sampling graphite furnace AAS, Offer a quite rapid as well as efficient solution for detection samples which contain noxious metal elements, difficult digest, or easy contaminated in farm products. 直接固体进样石墨炉原子吸收分析技术,为农产品中有毒有害金属元素、消解样品、污染样品的检测提供了快速、效的解决方案。
- Direct solid sampling 直接固体进样
- Determination of Trace Metals by Direct Solid Sample Introduction and High Power Microwave Induced Nitrogen Plasma Atomic Emission Spectrometry 固体直接进样大功率微波诱导氮等离子体发射光谱法测定金属元素
- Graphite furnace atomic absorption spectrometry with solid sampling is an at tractive method for direct determination of trace metals and their longitudinal distri bution in human hair. 固体直接进样石墨炉原子吸收法测定人发中的痕量元素及其在人发中的纵向分布是一种有吸引力的分析方法。
- A continuous laser sampling ICP AES system with simple structure and good stability for the direct analysis of solid samples is introduced in this paper. 报道了一个连续激光采样,连接电感耦合等离子体原子发射光谱仪(ICP?AES)作检测的分析系统。 其结构简单、稳定性好,适合于进行直接固体粉末分析。
- Compared with direct solid combustion, coal slurry combustion may save coal of 15% or above under same calorific value. 同样热值的煤炭制浆燃烧比固体直接燃烧可节约煤炭15%25以上。
- Digestion is the conversion of a solid sample into a liquid, homogeneous state. 消解即把固体样品转化成液体均相状态。
- TFA was used to determine the number, identity and concentration of compounds in solid samples successfully. 用目标因子分析成功地确定了固态样品中的物种数、物种种类和谷物种的含量。
- Solid sample and liquid sample adopt a different formula calculation while computing. 第五句:计算时固体样品与液体样品采用不同的公式计算;
- Manabe,Akiyoshi,Yamashita,Tetsuro.et al.Process for the supercritical extraction and separation of solid samples such as ginkgo leaves[P]. 赵西南;彭树林;夏笃.;银杏黄酮、银杏内酯、白果内酯和系统分离方法及其制剂[P]
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- Solid Sampling graphite furnace atomic absorption spectrometry 直接固体进样原子吸收光谱
- He has chosen the most direct route. 他选取了最直的路线。
- In order to reduce the external mass-transfer resistance to the transfer of heat liberated upon adsorption, the solid sample was spread in the form of single layers of crystals over the wide surface of an aluminum sample holder. 为了减少外部质量对吸附过程中所释放出的热传递的阻碍,固体样品须以一薄层的形式平铺在铝质的样品盛器宽大的表面上。
- She's very direct, believes in speaking her mind. 她为人直率,喜欢有什么说什么。
- Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
- This paper reviewed the application of supercritical fluid extraction (SFE) to environmental sample pretreatment, focused on separation of several typial organics in gas samples and solid samples. 综述了超临界流体萃取技术在环境样品前处理中的应用现状。重点介绍了对气体样品和固体样品中几种典型有机污染物的分离。
- Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗?
- See that direct heat does not play on it. 当心别让它直接受热。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries