动词 steamroll:

1. bring to a specified state by overwhelming force or pressure

2. proceed with great force

3. overwhelm by using great force

4. make level or flat with a steamroller

steamjetvi.蒸汽喷射(汽射)steamn.蒸汽；水汽；蒸汽动力；轮船v.蒸；冒热气；行驶；<口>发怒steam-refining蒸汽蒸馏Steaming therapy薰蒸治疗steam - turbin汽轮机steam seal gland汽封,汽封装置steam jet blower喷气鼓风机,喷射器,注水器,蒸汽喷嘴steam cultivator蒸汽机引式中耕机steam-spraying蒸汽喷涂steam gage plate汽压计座steam inlet pipe进汽管steam clean coal电精煤

1. This is mainly because the paper after business card printing and membership card-making machine was heated roll fast drying, internal stress caused by paper anisotropism.
   这主要是因为纸张经过制卡和会员卡制作机加热辊时，被快速烘干，引起纸张内部应力不均而造成的。