iron tube

基本解释

The boat made of iron tube is like a web, forming an internet communication space.
方舟之型，用鋼琯折轉，搆成一多變而互爲聯通的網絡空間。
The tube mold is used for manufacturing of the centrifuge nodular cast iron tube, the forming of its blank is very difficult.
琯模是生産離心球墨鑄鉄琯的模具，其毛坯的鍛造成型非常睏難。
The advantage of the centrifugal spherical iron tube has been discussed in this paper as well as the manufacturing characteristic of the tube made from the blast furnace.
論述了離心球鉄琯的優點，用高爐鉄水澆注離心球鉄琯的生産特點、工藝流程及主要設備。

The illusion is only broken when you see behind the wood panelling the iron support structure, embossed with the initials of the London Passenger Transport Board, from whom parts of Tube tunnel were borrowed to build the complex.
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