• 针对铸轧工艺特殊性,拟定了一方便可行轧辊温度变形测试方案

    Based on the particularity of roll casting process, a practicable scheme is given for conveniently surveying the temperature field and thermal deformation of casting roller.

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  • 根据UPU聚酯落重冲击热变形温度等力学性能测试,初步确定适宜胶种的合成条件及其用量。

    The suitable content of UPU were determined by the testing of impact resistance, hardness and HDT of the cured resins toughened with UPU.

    youdao

  • 利用加载系统红外成像技术,对山西变形过程中的红外辐射变化进行了研究

    With the single axial loading system and the infrared hot image technology, a probing test research on infrared radiation changes of the coal and rock deformation in Shanxi Shuiyu Mine was conducted.

    youdao

  • 组装印制电路板自动光学检测由于印制电路板变形,造成检测焊点位置的偏移导致测试失败。

    Because of the thermal distortion, the solder check position has be shifted during Automated Optical Inspection (AOI) for the PCB (Printed Circuit Board) assembled.

    youdao

  • 组装印制电路板自动光学检测由于印制电路板变形,造成检测焊点位置的偏移导致测试失败。

    Because of the thermal distortion, the solder check position has be shifted during Automated Optical Inspection (AOI) for the PCB (Printed Circuit Board) assembled.

    youdao

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