热产的英文：
delivery in hot weather

参考例句：

The heat production in rocks due to radioactivity is highest in the acid rocks and lowest in the ultra-basic rocks
岩石的放射作用热产率以酸性岩类最高，超基性岩类最低。

delivery是什么意思：
n. 投递，传送；交付；转让

This is a fast delivery.
这是一个快投球。

The mother had a difficult delivery.
那位母亲难产。

He has an excellent delivery.
他有极优美的演讲风格。

hot是什么意思：
adj. 热的；辣的；很受欢迎的；非常棒的；性感的；棘手的

Hot dog; sausage roll; red-hot; red hot
热狗

Hot summer, hot day. Everyone is slow and lazy.
天很热，所有人都慢吞吞的。

The hot iron seared the trousers.
热熨斗烫焦了长裤。

weather是什么意思：
n.天气，气象；气候
v. （使）风化；（受）侵蚀；挨过

Weather a crisis.
平安渡过危机

It depends on the weather.
这取决于天气。

The cold weather froze the lake.
寒冷的天气把湖冻住了。