single guide

On the river, flat cruise boats would occasionally pass by seated with tourists, steered by a single person in the aft, serving simultaneously as tour guide and captain.

河上时或有一种平头的游船驶过，游客都坐在船中，只有一人站在船的后部操控着船，看样子是驾驶员兼导游。

The rugged design of this steam engine is unusual in combining the functions of crosshead guide and cylinder support in a single set of columns.

崎岖的设计，这蒸汽机是不寻常的结合，职能十字头，引导和支持在缸一套单一的栏目。

A single-sided guide rail structure is employed to improve the cutting precision.

采用单边双导轨结构,提高锯切精度.

ToursGoneWild.com, a guide for singles on the move, offers packages with VIP perks to the best A-list clubs, but even if you don't luck out with one of the stunning models that frequent them, there's still plenty of opportunity to meet a fellow single.

布宜诺斯艾利斯的一家网站专门为单身旅行者提供旅游指南和当地一流夜总会的VIP优惠服务项目。即使你无缘与夜总会里香艳的名模们坠入爱河，你还是很多机会找到你梦中的那位情人，如你身边翩翩起舞的舞伴。

Single positioning centre guide pillar: a more stable for label delivery.

单定位式中心导柱: 标签导送更加稳定.