焊的例句大全

Explosion welding and fibre strengthened composite material

爆炸焊接纤维增强复合材料

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Explosion welding and phase diagrams

爆炸焊接与相图

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Shape prediction and reliability analysis of QFP solder joint

QFP焊点形态预测及可靠性分析

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Effect of temperature cycling stress profile on the thermal fatigue life of solder joints of QFP

温度循环应力剖面对QFP焊点热疲劳寿命的影响

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The 3D shape prediction models and the 3D finite element analysis models of all the 25 QFP solder joints were developed.

建立了这25种焊点的三维形态预测模型和三维有限元分析模型；

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Research effect of different ROL on pulling strength of QFP solder joint mainly in order to get the proper range of ROL.

主要研究了不同氧含量对QFP引脚焊点拉伸强度的影响，得到一个最佳的氧含量范围。

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Finite element analysis on soldered joint reliability of QFN device

QFN封装焊点可靠性的有限元分析

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By using plasma arc method an Sn-P bronze hardfacing formed on steel 25, which contains more strengthening phases. The wearing property of the friction pair consisted of Sn-P bronze and Cr-plated wheel is better than that of bronze QAl 9-4 and Cr-plated wheel.

25钢基体锡磷青铜合金粉末等离子孤喷焊层，含有较多的强化相，与镀铬轮组成摩擦副，耐磨损性能明显优于由QA19-4青铜和镀铬轮组成的摩擦副。

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The important link of controlling welding quality WPS PQR

焊接质量控制的重要环节&WPS和PQR

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Both WPS& PQR shall be approved by the independent, accredited organization personnel.

焊接程序规范（WPS）和程序检定记录（PQR）由独立第三方认证机构人员负责核准。

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Applications of Microprocessor OBM& 0120 in the Multi-Spot Welding Machine

OBM&0120微处理机在多点焊机中的应用

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Magnetic pulse welding ( MPW) is a solid-state joint technology based on electromagnetic forming.

磁脉冲焊接（Magnetic Pulse Welding/MPW）是一种基于电磁成形的固相连接技术。

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Feasible design of lightweight components can be achieved by using MPW technology for dissimilar metals tube such as aluminum and steel.

将MPW应用于铝合金-钢等异种材料的管-管焊接有利于实现零件轻量化结构设计。

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Numerical Simulation on Temperature Field in Tantalum Tube and Ta/ 16 MnR Clad Sheet Welded Joint

钽换热器管板焊接接头温度场数值模拟

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The process of Fish-eye Flake formation in welding seams of 16 Mng steel is investigated by means of SEM, EDX, IMA, SIMS reflectoscope and X-ray flaw detection as well as metallography technique.

运用扫描电镜、x射线能谱仪、离子探针、超声波探伤仪及x射线探伤、金相技术等多种手段对16M ng钢焊缝中鱼眼白点的形成过程作了综合研究。

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Optimum design of welding transformer by use of MDV method

弧焊变压器的混合离散变量法优化设计

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Obviously, the new technique of LWB has very large development potential for improving the load bearing capability of the joint.

激光胶接焊有效提高接头的实际承载能力，因此具有很大的发展潜力。

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The peel force of LWB joint is far greater than that of adhesive bonded joint.

激光胶接焊接头的抗剥离力远大于胶接接头的抗剥离力。

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The study reveals in the practical production of LWB Mg/ Al, we should use thicker adhesive layer on the condition that not making technological conditions complex.

通过研究表明，实际生产中的镁合金和铝合金激光胶接焊，在不引起工艺条件复杂化的前提下，应考虑选择较厚的胶层厚度。

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Study on Weldability of Aluminium Alloys for Carbody of LRV

轻轨车辆车体用铝合金的焊接性研究

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