焊点处形状记忆效应消失,在焊点熔核外热影响区以外形状记忆效应跟母材相同。
The shape memory effect in weld disappear, beyond the HAZ, shape memory effect resume.
墙体和外窗的散热损失占建筑物热损失总量的85%左右。
The heat loss of walls and Windows of the building accounts for 85% of the total.
在实验开始之前,量热计内、外的温度必须相同。
The temperature inside and outside the calorimeter must be the same before the experiment begins.
用热毛巾围住蛋糕模外,帮助脱模,用发起的忌廉装饰。
Use hot towel to help demould the cake. Put whipped cream on it for decoration.
此外,外能还表现为热。
此外,外能还表现为热。
应用推荐