For the present China's small-sized horizontal engines with single-cylinder are mostly used on walking tractors, small type harvester, and small portable irrigation equipment, etc.

目前我国小型单缸卧式发动机多用于手扶拖拉机、小型收割机、小型移动式排灌装置等。

youdao

As a vertical engine specializing in premium video, Jinni achieves a deep understanding of content that horizontal search engines cannot.

ENGADGET: Jinni Taste Engine for TV and movies envisioned as a Google TV app