Simulating the fire residues of the home electrical appliance, the microscopic appearances of heated wire were observed by SEM.
模拟家用电热器具火灾残留物，用SEM(扫描电子显微镜)对火灾残留物中的电热丝显微形貌进行观察。
The flows were analyzed by numerically solving the governing equations for the velocity and temperature distributions around the bubble and the heated wire as the bubble moves along the wire.
本文分析了沿细丝运动的汽泡顶部产生射流的物理机理，并通过对汽泡和加热细丝周围温度场和速度场的数值求解来进行分析。
He heated the metal and drew it out into a long wire.
他把金属烧热，并将它拉成一条长线。
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