然后它解析该消息并获取管道标识。
_ id参数标识了这是我使用的管道,textinput1给出了NWS站点id。
The _id parameter identifies this as my pipe, and textinput1 indicates the NWS station id.
陌生人一号“汉克”:在我家附近的街道上,工人正在维修下水管道,一位稍微上了年纪的绅士为过路的车辆指出“慢行”的标识。
Stranger One: "Hank" : On a street near my house, they have been repairing a faulty sewer main and a slightly older gentleman holds the "SLOW" sign to signal to the cars passing by.
永久性安装的管道应当有相宜的标识。
Permanently installed pipework should be appropriately identified.
介绍了常见的用于紧固联接英寸制螺纹和用于管道连接英寸制螺纹的牙形、配合和标识,以及管螺纹的密封特点。
The tooth shape, fit and mark of clamping connection and pipe connection inch threads commonly used are introduced and their seal features.
表面处理。工厂水箱,管道和设备的标识。安全标志。
Surface treatment. Identification of workshop tanks, piping and equipment. Safety marking.
表面处理。工厂水箱,管道和设备的标识。安全标志。
Surface treatment. Identification of workshop tanks, piping and equipment. Safety marking.
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