We also offer tension controllers that provide a well-proven and economic method of web tension control for the paper, textile, plastics and steel strip industries.

我们还提供张力控制器，提供了一个良好的证明和经济方法对纸张，纺织品，塑料和钢带产业的卷张力控制。

youdao

Moreover, forcing the steel industry to suppress the price increase slowed down the substitution of aluminum and plastics for steel in the production of cars and other products.

此外，强迫钢铁行业压低价格，会减少汽车以及其他产品生产中铝以及塑料这些钢铁替代品的生产。

youdao

Glass, stainless steel and some plastics are food grade.

玻璃，不锈钢和一些塑料就属于食品级材料。

youdao

Things like steel and polymers, or plastics, and ceramics, and of course computers which has progressed remarkably due to the work of engineers in your lifetime, until now you can carry around a cell phone, which would have been unthinkable even 30 years ago.

包括钢铁,聚合物,塑料,陶瓷,当然,计算机这个在你们的有生之年,已经取得令人瞩目的进展的发明,也得归功于工程师的工作,现在你们的手机能随身携带,而这在三十年前是不可想象的

耶鲁公开课 - 生物医学工程探索课程节选

But the whaling industry began its long decline more than 150 years ago, as demand for its products which ranged from candles to lamp oil, corset whalebone, cosmetics and engine lubricants evaporated with the appearance of petrochemicals, steel and plastics.

ECONOMIST: Obduracy in the face of hypocrisy

The stocks will be required for the foreseeable future for transport, and the steel, cement, and plastics industries.

BBC: News Online

The economic plan is reflected in the rising prevalence of such goods in the trade balance: In the first quarter of 2011, mechanical and electronic products took up 43 percent of total import value and high-tech goods took up 26 percent entirely different from the 2004 deficit, in which the primary imports by value were crude oil, steel and plastics.

FORBES: First-Quarter Trade Deficit Highlights China's Delicate Balancing Act