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- SPME/GC/MS was proved to be a rapid, simple and precise analytical technique. SPME/GC/MS联用技术具有快速、简便、准确等优点
- A fast and convenient analytical technique was suggested to detect naphthol isomers directly and simultaneously. 建立了一种同时检测萘酚同分异构体.;方法。
- Time-of-Flight secondary ion mass spectrometry (TOF-SIMS) is a very sensitive surface analytical technique, well established for many industrial and research applications. 飞行时间二次离子质谱(TOF-SIMS)是一种非常灵敏的表面检测技术。
- X-ray Fluorescence (XRF) Spectrometry is an instrumental analytical technique for the elemental analysis of solids and liquids with minimal treatment. X-射线荧光光谱法是一种用于固体和液体具有最小样品处理的元素分析的仪器分析技术。
- The alloying elements of the cladding weld, indicated in the table, shall be checked using a proven quantitative analytical technique. 列于下表中的复层焊缝合金元素应采用已验证过的定量分析技术检验。
- In order to speed up the convergence of ANN, an analytical technique is used in which the complicated networks are divided into several simple ones. 为了加快神经网络的收敛速度,采用分解网络技术,将一个复杂的网络分解为多个简单的网络。
- One of the great joys of having invented an analytical technique such as Bollinger Bands is seeing what other people do with it. 有的伟大的快乐的之一发明了一解析的技术例如布林线正在看另外的人什么对待它。
- With the development of computer technology and the improvement of morphometry, biological stereology and image analytical technique progress deeply. 随着计算机技术的发展和形态结构测试手段的改进,生物体视学和图像分析技术得到了深化和发展。
- Quantitative relationship between measured permeability of rock core and horizontal stress is studied by regressive analytical technique. 根据岩芯样品渗透率分析值和岩石水平应力,以回归分析技术研究了二者的定量关系。
- This may have been occasioned by the early use of faulty analytical techniques. 这可能由于早期不完善的分析技术所造成的。
- The recent progress in the instrument, analytical technique of laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) in metallurgical analysis has been reviewed. 摘要从仪器发展、分析技术应用研究等方面介绍了近年来激光烧蚀进样电感耦合等离子体质谱法(LA-ICP-MS)在冶金分析领域的最新进展。
- Methods The expression of CD28 and CD4 in peripheral blood of 20 healthy persons and 25 patients with UAP was detected by triad colour analytical technique with flow cytometry. 方法运用流式细胞仪三色分析技术检测25例不稳定型心绞痛患者在发病期和缓解期以及20名正常健康对照外周血标本CD28、CD4的表达。
- Flow cytometric (FCM) analytical technique and chromosome counting were used for the detailed ploidy identification in population of anther culture derived pepper plants. 摘要采用流式细胞分析术和染色体计数法对辣椒花药培养再生株群体的染色体倍性构成情况进行了鉴定。
- The analytical technique,hydride generation-atomic fluorescence spectrometry(HG-AFS),is used to determine hydrargyrum and arsenic in water sample simultaneously. 利用氢化物发生-原子荧光分析技术(HG-AFS)同时测定水样中汞、砷。
- Solid surface luminescence is a sensitive analytical technique which is very useful for the analysis of trace poisonous organic pollutants in environmental samples. 固体表面发光技术是一种灵敏的分析技术,对于环境样品中痕量有毒有机污染物的分析十分有用。
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- In this analytical technique, a strong acid digests a sample, breaking down the organic matter and releasing nitrogen, which is then converted to ammonia. 这个分析技术是利用强酸来浸渍样本,分解其中的有机物并释放出氮,稍后氮则被转化成氨。
- FMEA is an analytical technique to assure that, to the extent possible, potential failure modes and their causes / mechanisms are properly considered and addressed. FMEA是一种最大程度地分析和识别潜在失效模式及其原因/机制的分析技术。
- Vapour phase chromatography has rapidly become one of the most successful analytical techniques. 气相色谱法已经迅速成为最成功的分析方法之一。
- Radio Beijing sends the news all over the world. 北京广播电台向全世界播送新闻。