管线铺设中方面翻译? A shallow depression shall be formed by the barrel of the pipe as it is laid. Provide socket holes at each joint position. Ensure that these are deep enough to prevent the weight of the pipe and the load upon it bearing on the socket or coupling , while leaving the specified depth of bedding beneath the joint solar同学的解释很专业,以下是他的翻译,请大家指正! 铺设管线时,沿管身下要形成一道浅浅的压痕。在每个管接头部位要挖槽形坑,这些特定深度的坑要足够深,以防止管身重量和作用在管子上的载荷压在管接头上。 再请教下,也是管道方面, socket/ spigot 这两个对应的词怎么译? [ ]查看更多4个回答 . 4人已关注
shall be to 是什么意思? The location of the failure sensors shall be to sense the utility failure at the ethylene plant battery limit. 专业高手来看看这句话啥意思? 查看更多4个回答 . 5人已关注