We use TIG (argon arc welding) to produce bicycle frames.

钛合金车架采用无氧钨极氩弧焊接工艺。

youdao

Big items-bicycle frames, panels for cars, aircraft parts-need a larger machine, and a bit more space.

大的料件想自行车的框架，汽车面板，飞行器的料件，需要一个大的机器和一个更大一点的空间。

youdao

As for bicycle frames, this corrosion is benign as it possesses no threat to the structural integrity.

至于自行车框架，这是良性的，因为它腐蚀具有结构不完整构成威胁。

youdao

Shimano American shuns cyberspace to sell exclusively to bicycle makers, which install its parts on their frames, and to distributors that supply bike shops.

FORBES: Not.coms

An unidentified company has just agreed to order at pair of frames from DBC as testbeds for a new electric bicycle it's developing.

ENGADGET: Engineering a better bicycle with DBC City Bike Design Alt