Each "pebble" in a pebble-bed gas reactor is a graphite fuel sphere the size of a tennis ball.(在一個球形氣體反應堆里的每一個“小球”都是一個網球大小的石墨燃料球。)

Graphite, which is black in bulk, consists of layers of carbon atoms arranged in a hexagonal grid.(石墨是黑色零散的，包含一層組織成六邊形柵格的碳原子層。)

These graphite blocks are in fact the fuel assemblies.(這些石墨塊事實上是燃料組件。)

This graphite could be used in its natural state for writing.(這種石墨可以在自然狀態下用來書寫。)

There are around three million sheets of graphene in a millimetre-thick layer of graphite.(一毫米厚的碳層里大約有三百萬個石墨烯。)

And this graphite pebble is about the size of a billiard ball.(這個石墨塊是和，臺球的大小一樣。)

A powerful electric current is passed through a piece of graphite.(一股強大的電流被傳導經過一塊石墨。)

Graphite data can be presented as line graphs, pie charts or raw CSV data.(Graphite數據可以被展現成線型圖、餅圖或者原始的CSV數據。)

Imagine climbing diamond mountains, or hiking around the graphite shores of a lake of tar.(想象一下去攀登一個鉆石山，或是去一個石墨圍岸的焦油湖畔遠游。)

The graphite is mined in Ceylon.(石墨開采自錫蘭。)