pencil lead
英 [ˈpensl liːd]
美 [ˈpensl liːd]
网络 笔芯; 铅笔芯; 铅芯; 铅笔
英英释义
noun
- mixture of graphite with clay in different degrees of hardness
双语例句
- Color pencil, water-soluble color lead, lead metal color, fluorescent color of lead, erasable color of lead.
彩色铅笔、水溶性彩铅、金属色彩铅、荧光色彩铅、可擦性彩铅。 - Lovely aromatics of Emperor Cherry, blackberry, and cedar in the nose underscored with a subtle hint of pencil lead shavings.
饶富樱桃、黑莓迷人的芳香以及细致的铅笔屑香味透露出杉柏木特有的气味。 - Ordinary so-called pencil lead is graphite, a three-dimensional form of carbon.
普通所谓的铅笔芯其实是石墨，一种三维结构的碳。 - My first pencil box contained four wooden pencils, a razor, and a strip of sandpaper used to sharpen the lead.
我的第一个文具盒里有4只木质铅笔，一把小刀还有一张磨铅笔的砂纸。 - Perhaps the most surprising thing about the lead pencil is that it is not lead at all. And it is not a pencil.
可能关于铅笔最让人吃惊的事情是它根本就不是铅做的，而英语PENCIL也不是笔的意思。 - It is widely used to manufacture high-temperature crucible used in metallurgy, lubricant used in the mechanical industry, electrode and pencil lead;
被广泛应用于制作冶炼上的高温坩埚、机械工业的润滑剂、制作电极和铅笔芯； - The color of an HB pencil lead is too light to be read by the machine.
HB的铅笔铅芯颜色较浅，不能涂机读卡。 - To his surprise, he discovered that the carbon in the candle wax had formed all four types of pure carbon, including diamonds and graphite, or pencil lead.
令他吃惊的是，他发现蜡烛里的碳已经形成了纯碳的四种形态，包括：钻石、石墨和铅笔芯。 - Each one was grooved to half the thickness of a pencil lead. Two slats were glued together with the lead between.
每一根木条中开了一条只有铅笔直径一半宽的槽，两个木条用胶粘合在一起，铅笔芯置于两个木条中间。 - Use the knife/ pencil sharpener to turn the lead of the pencil into powder.
用小刀或削铅笔机把铅笔的笔芯弄成粉末状。