The more Deere pondered the situation, the more convinced he became that a highly polished steel plow blade-instead of the conventional cast-iron model-could solve the problem.

迪尔越考虑这种情况，就越相信用高度抛光的钢犁片代替传统的铸铁犁片就能解决这个问题。

youdao

The latest Raytheon Sarcos model -- likened to an "Iron Man suit" -- includes claw-like hand extensions and gives troops 20 times their natural strength and endurance.

最近，雷神公司开发出了可媲美“钢铁侠套装”的萨克斯模型（Raytheon Sarcos model），该模型拥有一个爪型的手部扩展装置，可以将士兵们的力量和耐力提高20倍。

youdao

These, together with reasonable guesses about the Earth's overall composition, have been used to put together the familiar model of an iron core, a rocky mantle and a thin crust.

这些连同有关地球总体构成的合理猜想，一起形成了我们熟悉的地球模型——铁质地核，岩石地幔和较薄的地壳。

youdao

The miniature building began as a detailed 3-D software rendering before the physical model was built to iron out all the intricacies of connecting the units in the full-scale building.

FORBES: Meet The Startup Making Snap-Together Office Buildings, Schools And 7-Elevens

Times have changed since Henry Ford made the River Rouge complex in Dearborn, Michigan, into the ultimate in vertical integration, with iron ore going in one end and shiny Model A's coming out the other.

FORBES: Ghost cars, ghost brands

The fundamental model we teach MBAs for thinking about manufacturing is the value chain, a simple model that describes the value adding steps that take a low value material like iron ore and turn it into a high value product like a Ferrari Testarossa.

FORBES: Sustainable Consumption Rising on the Business Agenda