The first power plant opened here in 2013.

这里的第一座发电厂开业于2013年。

NASA's Mars helicopter is preparing to make its first powered flight on another planet.

美国国家航空航天局（简称NASA）的火星直升机正准备在另一个星球上进行首次动力飞行。

In Kitty Hawk, North Carolina, the Wright brothers took off in the world's first powered airplane.

在北卡罗莱纳州的基地霍克，莱特兄弟让世界上第一架动力飞机成功起飞。

In November Virgin Atlantic flew the world's first transatlantic flight powered entirely by sustainable aviation fuel.

去年11月，维珍大西洋航空公司进行了世界上第一次完全使用可持续航空燃料的跨大西洋飞行。

The first power thumb expression is the rule of thumb. These are not rules about how to use your thumb.

第一个短语是" the rule of thumb" 。这些不是指使用拇指的规则。

France has become the first western power to formally recognise the new Syrian Opposition bloc that was formed on Sunday.

在西方国家中，法国第一个正式承认周日成立的新的叙利亚反对派集团。

In the 1880s, the first power stations were built.

1880 年代，第一座发电站建成。

It used a 1 horsepower oil motor and would be the first power loom in Japan.

它使用 1 马力的油马达，成为日本第一台动力织机。

That's why Serena also uses topspin to her advantage, usually when her first power serve goes out of bounds.

这就是为什么小威也会利用上旋球来发挥自己的优势，通常是在她的第一次强力发球出界时。

It then, however, upped the ante to become the first big economic power to commit itself to a 100% cut. This has implications for hydrogen.

但英国提高要求，要成为首个承诺100%减排的经济大国。此举对氢能有影响。

After all, the Review was the first literary power in America, even though it paid almost as little in gold as the United States Treasury.

毕竟，《评论》是美国第一大文学力量，尽管它支付的黄金几乎与美国财政部一样少。

Another, the Ingenuity helicopter, will attempt to demonstrate the first powered flight on another planet – a challenging feat since the martian atmosphere is 100 times thinner than Earth's.

另一架直升机 Ingenuity 将尝试展示在另一个星球上的首次动力飞行——这是一项具有挑战性的壮举，因为火星大气层比地球大气层稀薄 100 倍。

This means that the final rate law for this reaction is: k times the concentration of hydrogen gas to the first power, you need to write out the 1 obviously, times the concentration of nitric oxide cubed.

这意味着这个反应的最终速率定律是：k乘以氢气浓度的一次方，显然你需要写出1乘以一氧化氮浓度的立方。