In The Concrete Work的意思|示意

In a vacant lot under the trees lies a jumble of boards and tin roofing and chunks of concrete where a wrecking crew had already done its work on 12 of the houses in September.

一片树木之下的空地上，放着一堆板材、铁皮屋顶和混凝土块，拆迁队在九月已经完成了那里的12座房子的拆除工作。

This paper emphasizes the importance of human concern in modern library and meanwhile introduces concrete measures in practical work.

文章强调了现代图书馆人文关怀的重要性，提出了在图书馆读者工作中实践人文关怀的具体措施。

Let's now get to some concrete SQL tuning examples I have collected in my work and see how you can appy the tuning guidelines discussed above.

现在，让我们获得一些我在工作中收集的具体的sql调优示例，并看一看如何可以应用上面所讨论的这些调优指导原则。

With abroad data and rational analysis, the major work is described as follows: (1) Influencing factors of reversed arch in prestressed concrete beam is analyzed at length.

本文通过广泛的资料收集和合理的理论分析与计算，主要进行了以下几项工作：(1)较细致地分析了影响预应力混凝土桥梁起拱度的各项因素。

The main technique parameter, basic structure and work principle of HT-120 concrete finisher are introduced, and the point for attention in using this equipment are interpreted briefly.

介绍了一种新型拼装式施工设备- HT - 120型水泥混凝土路面摊铺整平机的主要技术参数、基本结构及工作原理。并简要叙述了在使用该设备中应注意的事项。

Through this year the aspects will work to bring forth an evolved social consciousness and manifest concrete efforts to meet the tremendous need that exists in the world.

今年一整年，相位将著重于带来进化的社会意识，彰显具体的努力，以达到存在世界上的大量需要。