结论NOS及5ht免疫反应性增强是STC患者结肠传输减慢的神经病理基础，SOM在STC结肠动力减弱中的作用不明显。

Conclusion the increase of immunoreactivity of NOS and 5 HT is the physiopathology basis of STC, and SOM has no obvious effect on the slow colonic transit.

youdao

若长期暴露于当前环境的气味中，个体对气味强度的感知会大大减弱。

With continued exposure to chronically present ambient odors, individuals' perception of odor intensity is greatly reduced.

youdao

这些学者认为，即使在十九世纪后期，随着政府在经济中的作用大大减弱，自由放任政策也没有完全取得胜利。

These scholars argue that even in the late nineteenth century, with the government's role in the economy considerably diminished, laissez-faire had not triumphed completely.

youdao