随着能源和环境问题日益突出，车身轻量化作为一种有效的节能减排技术，成为全球汽车行业的重要发展趋势。阐述了汽车制造中常用的铝合金种类，系统分析了铝/铝、铝/钢的焊接性。综述了铝合金车身制造的先进连接技术，包括电阻点焊、弧焊、激光焊接、搅拌摩擦焊、热熔自 ...

Commissions do not affect our editors' opinions or evaluations. Today’s average price of gas in the U.S. is $3.14 per gallon, up $0.01 from yesterday, $0.03 from last week and $0.09 from last month.

2-Year U.S. Treasury Note Continuous Contract $102.758 0.031 0.03% 5-Year U.S. Treasury Note Continuous Contract $106.148 0.078 0.07% 10-Year U.S. Treasury Note Continuous Contract $108.469 0.094 ...

Air Liquide Healthcare is broadening the reach of its ECO ORIGIN™ solution, designed to reduce the carbon footprint of medical gas supplies. Hexagon Digital Wave has signed a long-term agreement with ...

The average household spends over $3,500 a year on gas. Whether you take cross country road trips or go no further than the grocery store, we rated and compared hundreds of credit cards to help ...

Natural gas back at mid-$3 on modest storage build, impending data blackout By Investing.com - Oct 26, 2023 9 Investing.com - US natural gas futures jumped 3% on Thursday, returning to the mid-$3 ...

Our opinions are our own. Gas isn’t a huge part of the typical household budget. So for most people, the trick to choosing a great gas credit card is picking one that rewards you well not just ...