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- Quality control in coal property test laboratory 煤质检测实验室质量控制
- coal property test 煤质检测
- The shearing property test of CFRP structure under a static load is conducted. 摘要对CFRP加固的混凝土构件进行了界面静荷载下的抗剪性能试验。
- The research status on the coating property test of expendable pattern casting process is reviewed. 对国内外消失模涂料的透气性、强度、涂挂性等性能的测试方法以及其研究进展进行了论述。
- Both barrier property test and sealability test take gases as their test object. 这两种阻隔性测试和密封性试验采取气体作为试验对象。
- Mechanical property test, end group analysis and SEM were adopted to study the ageing of PET and PBT composite... 采用拉伸强度与冲击强度测试、端基分析及扫描电镜分析等手段探讨了PET、PBT复合材料的老化机理和老化性能。
- The location and distribution of Pingyang Prospecting Region are introduced in this paper and introduced the strata,tectonic,coalseams and coal property of the region too. 介绍了平阳勘探区的位置、范围,阐述了该勘探区地层、构造以及煤层与煤质;
- Property test of copper based powder metallurgy material was carried out on high temperature frictional fatigue-testing machine. 摘要在高温摩擦疲劳试验机上对铜基粉末冶金材料进行了性能测试。
- Through the property test, the result shows that the laminates with the diphenyl ether modified by benzoxazine are better than that by phenol. 实验结果表明,采用苯并口恶嗪改性二苯醚树脂制备的玻璃布层压板,其工艺性优于苯酚改性二苯醚树脂,且成本较低。
- A simple beam test, a material property test, and a crack detection test were conducted to verity the performance of the measurement system. 本论文藉由简支梁、物质特性测试和裂缝侦测测试，来验证量测系统之性能。
- After property test of vibroseis,it should provide test report in the form of electronic document,but the deducing the test figure is more tedious. 震源性能测试后,都要提供电子文本的测试报告,可测试图形的导出又比较麻烦。
- Then, working mechanism of T-core friction energy dissipators is introduced and property test of the full-scale dissipator is carried out. 其次，介绍了本工程选用的T字芯板摩擦耗能器的工作原理，并对耗能器进行了足尺性能试验；
- The topic covers the coal properties, boiler operation, dust collector operation and the sidestream system. 此课题包括了煤的性质、锅炉的运行、煤灰尘收集器操作和边流系统。
- Raw materials, formulation design, process technology and property test methods of high performance heat reflow road marking paint are introduced. 介绍了高性能热熔标线涂料的合成原料、配方设计、工艺和性能检测方法。
- The paper discusses the major factors affecting the properties of CWS, such as basic coal properties, coal size distribution, use of additives erc. 文中讨论了影响水煤浆性质的主要因素:煤的基本性质、煤的粒度分布和添加剂的使用;
- Firstly use the silica-charcoal stick to carry through slagging property test of static state and dynamic state about waste liquid CWS in order to educe detailed slagging process. 本文首先使用硅炭棒进行废液水煤浆燃烧时结渣的静态特性和动态特性试验，从而得出实际锅炉运行中沾污、结渣的具体过程；
- This paper studied the causes of bursting of stop valve by the methods of visual inspection, metallographical examination, chemical analysis and mechanical property test. 采用宏微观检验、化学成分分析及力学性能测试方法对截止阀阀体爆裂原因进行了分析。
- Index based on coal properties shows that coal properties principally affect the forming of big FA and the average volume size of FA, and less to small FA. 飞灰粒度特性综合指数表明，煤质主要影响到粗粒度飞灰的形成及飞灰的体积平均粒度，而对细粒度飞灰的形成影响很小。
- An investigation was undertaken to assess the quality of P/M superalloy EP741NP disk.The chemical and phase analysis as well as mechanical property test were performed. 摘要对EP741NP合金盘坯进行了化学成分和相分析、力学性能测试、组织和断口形貌观察，并做了热处理试验。
- It can measure all kinds of mechanical property test, such as spline tension, holding tension, tearing, CBR upend, ball upend, pierce and thickness measuring. 该测试仪可以完成土工布的各种力学性能测试试验，包括条样拉伸、握持拉伸、撕裂、CBR顶破、圆球顶破、刺破及厚度的测量。
