单词：non-corrosiveness
单词：non-corrosiveness 相关文章
Fire crews in California have been unable so far to slow the spread of a wildfire that's raging in the mountains north of Los Angeles. The blaze has charred more than 35,000 acres, forcing evacuation orders for more than 6,500 homes. California Gove
2009年NPR美国国家公共电台8月
Sucre搬回牢房以后成为Michael越狱的帮手。一天晚上，Sucre为Michael放哨，Michael则准备把牢房的墙壁凿穿。 [00:07.30]Listen and Share [00:41.76]Sucre [00:44.16]Michael [00:47.34]Sucre [00:48.20]Michael [00:55.63]You're clear. [01:13.15]If the chemicals c
纸牌屋第一季
Water Crisis in US City a 'Disaster, Not Just an Emergency' Civil rights activists, politicians and residents are calling the contamination of drinking water in an urban U.S. city a disaster, not just an emergency. Michigan Governor Rick Snyder recen
2016年VOA慢速英语(一)月
Dealing with a rusty bicycle chain can be a messy affair, but an innovative new bike from Ikea solves that pesky problem. The furniture retail giant recently introduced its new Sladda bike, which uses an oil-free and corrosion-resistant drive belt ra
阅读空间
11. Acids are chemical compounds that, in water solution, have a sharp taste, a corrosive action on metals, and the ability to turn certain blue vegetable dyes red. 11. 酸是一种化合物，它在溶
实用英语