The in-plane distortion, transverse shrinkage varying along width direction and longitudinal shrinkage varying along length direction of the plate bended by line heating was proposed.
给出了水火弯板变形中的面内扭曲、沿板宽方向变化的横向收缩及沿板长方向变化的纵向收缩的描述函数。
For automation of the line heating work, it needs to evaluate transverse shrinkage generated by line heating quantitatively.
水火弯板自动化的研究需要定量化地确定横向收缩量。
Line or flat-drying is preferable to tumble-drying, which can cause 'flaming' or uneven streaky lines in the fabric as well as undue shrinkage.
线或立体枯燥比滚筒枯燥好，滚筒枯燥能够会招致'熄灭'或面料外线条不平均以及过火膨胀。
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