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- The trapezoid method has been adopted to measure the tear strength of twelve fabrics. Comparison of properties between the denim and cotton plain cloth has been made by means of multi element regression analysis. 采用梯形撕裂法对12 种织物进行了撕破强力的测定，通过多元回归分析，对牛仔布和棉平纹布进行了性能比较，发现影响织物撕破强力的主要因素有纱线的断裂强力、织缩、交织阻力、织物密度和纱线断裂伸长率等。
- By means of the element analyzer,the concentration of OC and EC in the TSP was measured and compared with the correspondence function zones of Beijing. 结果表明:重庆市商住区和对照点TSP年均质量浓度均小于北京市商住区和对照点;
- Multi element alloy grinding balls with steel-forging; I ligh manganese alloy liners and series ot grindung balls with specialities; Nodular cast iron, Grey cast iron inspection covers, Rain cover-plate, iron railinge etc eivil worke. 多元合金磨球,钢锻;高锰合金钢衬板及特殊性能的磨球系列;球墨铸铁、灰铸铁检查井盖、雨水盖板、铁艺栅栏等市政工程铸件。
- The problems about the temperature setting for combustion tube of CHNS elemental analyzer are investigated. 讨论了CHNS元素分析仪燃烧反应管温度的设置问题。
- ICP AES is employed to determine multi elements in rocks. The samples are digested by mixtures of HNO 3/HF/HClO 4 and the residue is treated with 5% HNO 3. The solutions are subsequently analyzed by SPECTRO model ICP AES with satisfactory results. 探讨了用ICP－AES法同时测定岩石中的多种元素，样品经过HNO3/HF/HClO4混合酸消解，残渣用5%25HNO3溶解后测定，获得满意结果。
- Kjeldahl method (KM) and elemental analyzer method (EA) are commonly used in measuring TN.Their difference, however, is often overlooked. 凯氏蒸馏法和元素分析仪法作为常规方法通用于上述领域的全氮含量测定，但两种方法在实际应用中的差异却常被忽视。
- The sniper snapped off six rapid shots. 狙击手迅速地连放了六枪。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- Study on multi element determination in drinking water by ICP OES and ICP MS 电感耦合等离子体光谱和质谱法用于饮水中多元素分析的研究
- He made rapid progress in his studies. 他学习上进步很快。
- His rise to power was very rapid. 他很快掌握了大权。
- The chemical compositions were analyzed by the combustion analysis spectrum for C, N and H on a Perkin-Elmer 240C Elemental Analyzer. 我们用元素分析仪 (Perkin -Elmer 2 40CElementalAnalyze)来确定氮和氢的含量。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- The FEMLAB software is an important tool of researching channel structure and function of emitter. The FEMLAB software is a professional finite element analyzing software package which was made by COMSOL. FEMLAB软件是COMSOL公司生产的一个专业有限元数值分析软件包,是基于偏微分方程的科学和工程问题进行建模和仿真计算的交互开发环境系统。
- The dictionary is now in rapid preparation. 这本词典现在正在迅速编写之中。
- The current in this place is very rapid. 这儿的水流很急。
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- There was a rapid increase in internal trade. 国内贸易迅速增长。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- A rapid series of light, tapping sounds. 劈劈啪啪声，卜卜声一系列快速的、连续的轻拍声
