Steering systems come in two basic flavors: Over Seat Steering (OSS) and Under Seat Steering (USS).

转向系统有两种基本口味：在座椅转向系统(oss)和指导下座椅(号)。

youdao

The above drawing depicts an application for OSS (Over Seat Steering). For USS (Under Seat Steering U-bar), the drawing below applies.

上图描述了一个开放源码软件应用指导(以上议席)。对USS(座椅指导下的U -栏)，适用下面的图纸。

youdao

I climbed over into the back seat.

我爬过去坐在了后座上。

《柯林斯英汉双解大词典》

His advice includes keeping the airflow over your seat on the "low" position.

VOA: special.2009.07.14

If you guys want a seat there are plenty of seats over here scattered about.

你们想找座位的话,那边有很多分散的座位

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Welcome to the class.Here. Here's your stuff, okay? And I got a seat for you right here,so come over.

VOA: standard.other

John tossed his bag over the seat, and slid into the cool leather passenger seat, smearing water everywhere.

NPR: 'Arson' by Nick Lysohir

But transition officials said Mr. Blagojevich wasn't involved in Mr. Emanuel's successful bid to take over that seat.

WSJ: Obama Ties in the Spotlight

Coleman conceded following the decision, ending a seven-month legal battle over the seat.

FORBES: Magazine Article