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electron beam thermal cycling 电子束热循环处理
To vary(electron velocity) in an electron beam. 调制在一个电子束中改变（电子速率）
The composition and microstructure of intermetallic compound layer and fracture surface after thermal cycling test were analyzed by scanning electron microscope (SEM) with EDX. 通过带有能量散射X射线能谱仪（EDX）的扫描电镜（SEM）对热循环测试后焊点金属间化合物（IMC）层和推拉测试后的断裂面进行了形貌、结构和组分的观察及分析。
In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中，用电子束激励后荧光物质光发射的持续现象。
The silver coated PMMA arrays are fabricated by electron beam patterned PMMA and thermal evaporated silver metal. 我们使用电子束曝光显影聚甲基压克力(PMMA)和热蒸镀银的方式来制备银覆盖的甲基压克力阵列。
Pb-free solder;BGA;thermal cycling;dynamic fatigue tests;electrical analysis. 关键词:无铅焊锡;球格阵列构装;冷热循环试验;动态疲劳试验;电性分析
As the electron beam scans the image, variations of light inten. 当电子束扫描图像时,图像的光强度变化变成了电强度变化。
Electron Beam Properties and Lasing Experiment of FEL[J]. 引用该论文杨兴繁;黎明;金晓;黎维华;陈天才;徐勇.
EB inks is the electron beam energy to curing the WGT. EB油不朱是拔取电子束能量举行固化的兼用油不朱。
Design of large orbit gyrotron electron beam double-cusp gun[J]. 引用该论文邹峰;薛谦忠;刘濮鲲.
Thermal expand coefficient of polyimide films at each temperature was measured in the process of thermal cycling. 摘要测量了聚酰亚胺薄膜在冷热循环过程中各温度点的热膨胀系数。
The device in a writing tube or CRT which generates the electron beam. 扫描管或阴极射线管中一种产生电子束的部件。
Heating system guarantees the drying of glass because of adopting thermal cycling wind. 采用风机的热循环风，并有加热系统保证了玻璃的干燥度。
As a result of repeated thermal cycling, fatigue cracks developed in the solder interconnects. 随着热循环周数的增加，焊点中出现疲劳裂纹。
Using methods like electron beam melting or selective laser sintering. 使用方法如电子束熔炼或选择性激光烧结。
A multi-system lumped heat capacity analysis has been adopted to simulate the thermal cycling of the micro chamber PCR chip. 本文采用多体系集总热容法分析了微腔型PCR芯片的热循环过程,研究了芯片的温度变化规律,并提出了芯片功耗的预测方法。
Numerical simulation of a large orbit gyrotron cusp electron beam[J]. 引用该论文赵青;李宏福;任同;罗勇.
Based on the thermojunction assignment test, actual thermal cycling curve of welded seam heat-affected zone is obtained. 在热电偶标定测试的基础上，通过实验获得了焊缝热影响区的实际热循环曲线。
Thermal cycling absorption process(TCAP) in a full reflux mode was studied at different feeding ratios,feeding places and heating/cooling temperatures. 分别在不同进料比、进料位置、加热/冷却温度的条件下,对TCAP工艺的全回流模式进行了实验。
Thermal cycling absorption process(TCAP),a semi-continuous hydrogen isotope separation process,is of many unique advantages. 对热循环吸附法(TCAP)全回流模式和生产模式下的氕-氘分离实验进行了研究。