iron tube

基本解釋

The boat made of iron tube is like a web, forming an internet communication space.
方舟之型，用鋼管折轉(zhuǎn)，構(gòu)成一多變而互為聯(lián)通的網(wǎng)絡(luò)空間。
The tube mold is used for manufacturing of the centrifuge nodular cast iron tube, the forming of its blank is very difficult.
管模是生產(chǎn)離心球墨鑄鐵管的模具，其毛坯的鍛造成型非常困難。
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.
論述了離心球鐵管的優(yōu)點(diǎn)，用高爐鐵水澆注離心球鐵管的生產(chǎn)特點(diǎn)、工藝流程及主要設(shè)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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