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- Bonding Quality Evaluation for Interface of Field-Assisted Diffusion Bonding by Ultrasonic Nondestructive Method 场致扩散焊接界面结合质量的超声无损评价
- bonding quality evaluation 地层波幅度
- Quality evaluation and quality improvement. 质量评估及质量改善。
- SBT,MAK-2,GR-DEN and acoustic log tools in china have .some shortcomings in evaluation of cementing bond quality, such as poor practicability and long time interpretation, etc. SBT、MAK-2、伽马密度测井仪和国产各种声波密度仪器在固井质量评价过程中存在着实用性差及处理解释时间长等缺陷。
- The result is excellent glue bonding quality thanks to minimum glue soiling. 其结果是品质优良的胶水粘合胶感谢最低污染。
- Method for Video Quality Evaluation Based on HVS Properties[J]. 引用该论文 袁飞;黄联芬;姚彦.
- Cement bond logging is a conventional method to check cement bond quality in cased hole. 声波水泥胶结测井是检查套管井固井质量的常规方法。
- Goal‘s Completion And Preside Over Company‘s Quality Evaluation And Testing. 根据质量目标的达成情况评价质量体系的有效性,负责公司质量评价和检测等活动。
- Quality evaluation is one of critical techniques in concurrent design process. 设计质量评估是企业实施并行设计的关键技术之一。
- Holographic interferometry using separate damping and a double objective light beam is put for-ward for the bonding quality of the clads on the large powder columns. 提出了分体式减振和双物光光路的全息干涉法,解决了大型火药柱包覆层粘接质量的检测问题。
- Application of gray correlation assessment method in casing quality evaluation. 灰色关联评估法在套管质量评定中的应用。
- The new technology enhanced whole bonding quality of explosive cladding plate more, reduced explosive charge in large scale, lowered disadvantageous effect on environment around. 此工艺进一步提高了爆炸复合板的整体结合质量,同时再次降低了焊接装药量,减小了对周围环境的不利影响。
- Plan and promote quality evaluation activities for internal machining. 内部机加工的质量改善的计划及推进。
- Plan and promote quality evaluation activities for the casting parts. 计划和推进铸造件接收的质量评估活动。
- The continuous, high strength and fast construction is the construction characteristics of RCC dam and also is the fundamental guarantee of interface bond quality. 摘要连续、高强度、快速施工既是碾压混凝土坝的施工特点,也是层间结合质量的根本保证。
- Plan and promote quality evaluation activities for the receiving parts. 计划和推进零部件接收的质量评估活动。
- Goal's Completion And Preside Over Company's Quality Evaluation And Testing. 根据质量目标的达成情况评价质量体系的有效性,负责公司质量评价和检测等活动。
- Lamb waves method is mainly used to characterize thin plate materials, without using very high frequency, it can measure the velocity of transverse wave and longitudinal wave, depth of the plate, and the bonding quality between plates. 兰姆波法主要用于表征薄板类材料,无需较高检测频率,可以测得板中纵波和横波的声速、板厚和板与板之间的结合特性等,检测精度较高。
- The time difference curve may confirm the fast formation; judge the tool's centrality; verify the bonding quality combining with CBL/VDL curves, and also determine the casing collar position, etc. 时差曲线则可以根据时差的大小验证快速地层;由曲线的变化幅度判断仪器在井中的居中程度;结合首波的幅度曲线/波列的变密度曲线验证胶结状况是否良好;利用时差曲线的变化确定套管接箍位置等。
- This paper introduces the principle of the test of the bond quality between steel and concrete by ultrasonic wave reflection on Single Surface, and analyzes the feasibility of the test method. 摘要根据超声检测的原理,提出了采用超声多次反射法单面检测钢-混凝土粘结界面质量,分析了该方法的可行性,综合考虑各试验参数的影响。