pencil lead

pencil lead

美 　英

• 网络笔心；铅笔心；铅笔的芯子

例句

He found inspiration in an unlikely place: the physics of condensed matter, including the material of the moment - pencil lead.

他从一个不太可能的地方找到灵感：凝聚态物理，包括之前提到的材料——铅笔芯。

The location analysis results of the pencil lead breaking test on thermal barrier coating showed the accuracy of this method.

对热障涂层进行铅笔芯断裂的定位分析验证了该方法的准确性。

Ordinary so-called pencil lead is graphite, a three-dimensional form of carbon.

普通的所谓铅笔芯是石墨做的，这是碳的三维形式。

The graphite needed to make pencil lead was found mostly in England and Prussia.

而制造铅笔芯的石墨，多数产于英国和普鲁士。

A discovery made from pencil lead is promising to change the future of the electronics industry.

科学家一项从铅笔芯中作出的发现，势必将改变电子产业的未来。

Headspace solid-phase microextraction for determination of methanol using pencil lead as a sorbent

以铅笔芯为吸附基质的顶空-固相微萃取法测定酒中的甲醇