窨井盖

短语

1
与现今使用的窨井盖相比，它还自重量轻运储便利承压强度高并安装调整简单快捷可靠。
Compared with the currently used catch basin cover, the device features light weight, easy storage and transit, high bearing strength, and simple, fast and reliable installation and adjustment.
2
介绍了传动轴、油井管、火车挂钩、窨井盖等全尺寸实体试件试验方法与工程实际应用情况。
The testing method using fall size substance specimens is introduced for transmission shaft, oil well pipe, train pothook, cover of sewer well.
3
这种“博采众长”的学习意识，甚至变成了生活习惯——比如米兰街头的五彩窨井盖，都变成李晖“朋友圈”里的一组考察心得。
Such a widely learning awareness has turned to be a living habit—For example, just the colorful manhole cover has become the investigating experience in Lihui's "Moments".

窨井盖
窨井盖，在城镇的大街小巷随处可见，过往行人对它们几近熟视无睹，几乎没有人为它们驻足停留。窨井盖放眼望去，路面上众多黑压压的井盖好似无数的补丁，看上去，好端端的马路上似有千疮百孔，颇给人历史沧桑之感。现在的许多城市大行其道的仍然是传统的窨井盖，令人可喜的是，也出现了一些亮点，如景观窨井盖在上海现身。上海南京路步行街进行改造时，在步行街休息带的路面上设置了一些独特的窨井盖，将上海市优秀的历史建筑和现代建筑景观镌刻在井盖上，并注明了该建筑的年代。

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