查询词典 covers

Main deck hatch covers to be of non-sequential pontoon type with cleats by semi-automatic twist locks for fastening.

主甲板的舱口盖为不连续的箱型结构，并带有固定用的半自动扳手型夹扣。

Each unit covers a major topic, as provided below, and has a set of corresponding lecture notes, resources, and problem sets.

每个单元讲述一个主题，如下表所示，并有相应的讲稿，相关资源和习题。

The running range of company covers the research, development, producing and sale of electric manganese dioxide, cell material and other new material of energy.

本公司经营范围是研究、开发、生产和销售二氧化锰、电池材料和其他能源新材料，目前主导产品是电解二氧化锰。

Here's the question: Why are manhole covers round?

这是问题：为什么下水道井盖是圆的？

3 A 4 Why are manhole covers round?

为什么下水道的井盖是圆的？

Can you suggest three reasons why manhole covers are round?

你能建议三个理由为什么人孔包括是把？

How many people in china have ever noticed manhole covers?

全中国有多少人注意过井盖？

This product payload, and both the strength of cast iron manhole covers, and the relative toughness.

本产品有效负荷大，既有铸铁井盖的强度，又有相对的韧性。

The manhole covers there just have some very wonderful unique patterns and designs.

一些井盖有着你意想不到的、独一无二的样式和设计。

The people authorized to open manhole covers could easily be trained to do it safely.

被授权打开下水道井盖的人被简单培训后肯定可以的避免这种事故。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。