如果皮带有误轨道的倾向，是在保持跟踪配置，这会产生侧向力，反过来说，弯曲的轮廓和皮带。

If the belt has a tendency to mis-track and is kept in place by the tracking profile, this generates lateral forces that in turn flex the profile and the belt.

youdao

认为欧利坨子地区沙三段油气的富集源于充足的油源，良好的输导体系以及优良的能量配置的黄金组合。其成藏模式是以垂向运移为主和短距离的侧向运移为辅。

Study shows that Sha-3layer of Oulituoz area is rich in petroleum due to premiere assemblages among enough oil sources, fair transport system and fine energy configuration.

youdao

认为欧利坨子地区沙三段油气的富集源于充足的油源，良好的输导体系以及优良的能量配置的黄金组合。其成藏模式是以垂向运移为主和短距离的侧向运移为辅。

Study shows that Sha-3layer of Oulituoz area is rich in petroleum due to premiere assemblages among enough oil sources, fair transport system and fine energy configuration.

youdao