Now it has been done before in cement kilns.

虽然人们以前用过这种方法在水泥窑中生产混凝土。

Among the major treasures are the artifacts produced by the top five porcelain kilns of the Song Dynasty.

其中主要珍品是宋代五大瓷窑生产文物。

Then they fire it inside a very hot stove called a kiln.

然后在窑炉，高温炉子里。

Looking at the 40% of emissions that go into firing the kiln is one place to start.

看看窑产生 40% 放便是一个起点。

She shears the sheep, and changes the goat's tether, cleans the lime kiln and milks the cow.

她剪羊毛，换山羊缰绳，清理石灰窑，还挤奶牛奶。

That shed there is my mom's kiln shed.

那是我妈窑棚。

The clay was then fired in a kiln to harden.

然后他们将粘土在窑中，使其变硬。

In the town itself, they discovered kilns for pottery, ovens for bread making, living areas for people and animals.

在古城里发现陶器砖窑，烤面包炉子，还有人和动物生活区域。

Typically, cement plants use coal or petroleum coke or natural gas to heat the kiln to 1450 degrees Celsius.

通常，水泥厂使用煤或石油焦或天然气将窑加热到 1450 摄氏度。

About 40% of cement's emissions are a result of burning fuel to heat the kiln.

大约 40% 水泥放是燃燃料加热窑结果。

His parents don't want him to join his father and brother at the brick kiln.

他父母不希望他和他父亲和哥哥一起在砖窑工作。

Then, the paper is heated in a kiln for several days until it turns into ashes.

接着，附在纸上高岭土将被放入窑中进行，直至几天之后所附之纸被成灰。

The cement process requires materials to be fired in a kiln at over 2, 000 degrees Fahrenheit.

加工水泥需要在水泥窑里材料，达到 1100 摄氏度以上高温。

The kiln gets very hot, nearly 1,500 degrees Celsius, and turns the old glass into hot liquid.

窑变得非常热，接近 1500 摄氏度，把旧玻璃变成热液体。

I'm enthusiastic about this mug. I'm a mug nerd. How mugs were made? An ancient kiln design.

那我要是很喜欢马克杯，我就是" 马克杯怪咖" 。这个杯子是怎么成？是不是古代窑炉作品。

To make concrete, you dig up limestone from the ground and then you run that through a kiln.

要造混凝土，你需要从地面上挖石灰石，然后将它放入窑中。

Fires are lighted beneath the kiln, and the bricks are baked or burned in it for some time.

在砖窑底下起火来，把砖坯烤上或上一段时间。

Modern craftsmen have much better kilns than those in ancient times.

现代工匠窑炉比古代好得多。

Then, she passes a goat, a lime kiln, a cow, and finally a mill, refuses them all.

然后，她遇到一只山羊、一个石灰窑、一头奶牛，最后是一座磨坊，她都拒绝它们请求。

Each pound of limestone that you put into this kiln, one half goes up into the atmosphere as CO2.

泥放入窑中每一磅石灰石，其中一半会以二氧化碳形式进入大气层。