查询词典 culvert

The main construction task includes (1) total length is 3.5km modification project of trunk canal of Xiao River in the Private Operated Land, drainage cross section is 2.5×3m spear plate culvert,(2) infrastructure of the road drainage and protecting against flood of both ends of Huitong Road and Medicine Land B area, total length is 6000m.

项目建设规模及内容：项目计划占地面积100亩，主要建设内容包括⑴民营园内潇河干渠的改造工程全长3.5公里，排水断面2.5 X3M的盖板涵。⑵汇通路两侧及医药园B区的道路排水及防洪设施，全长6000 米。

A difficult problem in sewer main construction, the joint of sewer main pipe to underground double-deck culvert has been solved by a new method: blast operation.

提要 通过工程实例介绍了在排水工程施工中解决排水干管与双层暗涵连接这一难题的一种新办法——爆破法。

But Severus escaped the hands of those that Julianus had sent to murder him and sent a letter to the praetorian guard, giving them the signal either to desert Julianus or to kill him.

赛维鲁总算逃过了尤利阿努斯派来的杀手，并写了一封信给罗马的禁卫军，向他们发出信号，要么抛弃尤利阿努斯，要么干掉他。他们立即服从了。

This text is in terms of this of " human nature ", it is under the influence of western literature human nature thought to probe into, awakening in human nature of novel works and all sorts of limitations that affectionate The school of Mandarin Duck and butterfly.

本文便是从"人性"这一角度，探讨在西方文学人性思想的影响下，清末民初鸳鸯蝴蝶派的言情、哀情小说作品在人性方面的觉醒与种种局限。