1. Radial horizontal well is the most complicated one in horizontal well series, it has a major horizontal section and one or several branch sections. 辐向水平井是水平井系列中的高难度井，它除了有一段水平井段外，还有另外一条或多条分支井段。
2. The frame, which is formed by buttress, breast wall and side wall bear the horizontal loads, and group pile cap bears the resultant force of vertical and horizontal loads. 由扶壁、墙、墙组成的框架抵抗水平荷载，而以承台、基抵抗垂直及水平荷载的共同作用力。
3. This research establishes a simplified building-soil system and investigates its dynamic behavior undergoing horizontal harmonic waves and Chi-Chi horizontal earthquakes. 中文摘要本文建立土壤结构简化系统，并探讨其受水平简谐波及九二一水平地震作用时之动态行为。
4. When the horizontal level cannot fall down the slope-break, an imperfect horizontal fluctuating cycle is formed, a system of lake expand and lake shrink (dimidiate tracts). 当水平面未下降到坡折带以下时，构成一个不完整的水平面升降旋回，可形成包括湖扩展、湖萎缩2个体系域的层序（二分体系域）。
5. Exercise on a horizontal bar surface: Add dedicated leakage dough trough, exercise on a horizontal bar by extrusion. 杠子面：面团放入专用漏槽，杠子挤压而成。
可可英语 - 划词释义
