查询词典 sharpener pencil sharpener

Over 140 pages of sketches lead to 6 pencil rendered images that define a novel look and form that can be applied to a wide variety of designed objects.

超过了140张的草图到6张铅笔画的渲染图定义了一个新奇的外表，可以使用于很广范围的设计中。

Instructables user Patented made this pencil lead potentiometer , which is great for illustrating the concept to students.

Instructables用户专利提出这铅笔芯电位器，这对说明学生的概念很大。

My pencil lead was broken.

我的铅笔芯断了。

Not toxic, the present graphite pencil lead is produced.

答：没有毒性，目前的石墨铅笔芯的生产。

Carbon is a very special material, and there are atoms of it in many things: for instance the 'lead' of a pencil is made of carbon, coal is made of carbon, and so are diamonds.

碳是一种很特殊的物质。许多东西中都有碳。例如，铅笔中的"笔铅"是碳组成的，煤是碳组成的，钻石也是由碳组成的。

Judging by the ever-increasing demand for them, it appears that the lead pencil is here to stay.

从对铅笔需求不断 ssbbww。

Pieces of bread were used to erase lead pencil before rubber came into use.

在橡皮擦使用之前，人们用一片面包来擦铅笔字。

Perhaps the most surprising thing about the lead pencil is that it is not lead at all.

英语中的PENCIL源自拉丁语，是指用毛制作的细致的硬刷子。

The so-called "lead" in a pencil is not lead at all, but chiefly a different form of carbon called.

铅笔中所谓的铅，并不是"铅"，而主要是一种不同形态的炭，称为石墨。

T h e lead pencil is one of t h e most used pieces of merc h andise in t h e world.

铅笔是这个世界上使用的最多的商品之一。

Don't listen to their haver, nothing of that sort.

别听他们胡说八道，根本就没那回事。

But bank's shares trade below their book value, suggesting that investors are skeptical.

但是，银行股票以低于账面价值的价格交易，这一点反应了投资者的怀疑。