ballpoint pen

It was only blue ink ( ballpoint pen) on slightly yellow paper.

这仅是用蓝色的原子笔画在淡黄色的纸上而已。

Determination of Writing Age of Blue Ballpoint Pen Inks by High Performance Liquid Chromatography

高效液相色谱法鉴定蓝色圆珠笔油墨字迹的书写时间

Research of Blue Ballpoint Pen Inkblot Based on Confocal Micro-Raman Spectroscopy

基于共焦显微拉曼光谱的蓝色圆珠笔墨迹的研究

Classification of Blue Ballpoint Pen Inks and Blue Gel Pen Inks Using Chemometrics Methods

化学计量学方法对蓝色圆珠笔和签字笔油墨的分类研究

I changed the ink cartridges in my ballpoint pen.

我换了圆珠笔里的墨水芯.

Tom: Yes, it's my ballpoint pen.

汤姆: 是的, 它是我的圆珠笔.

You can buy the ballpoint pen anywhere.

你到哪儿都能够买到这种圆珠笔.

Classification of blue ballpoint pen inks by principal component analysis

基于主成分分析的蓝色圆珠笔油墨分类研究

Can you give me two refill of each color for the ballpoint pen?

能不能请给这支圆珠笔每种颜色配两根替换笔芯?

Analysis of Ballpoint Pen Inks ′ Handwriting for the Forensic Differentiation with High Performance Liquid Chromatography

圆珠笔油墨字迹色痕的高效液相色谱分析方法

Roll-on deodorant uses the alike technology as the ballpoint pen.

Roll-on除 味剂采用的技能和圆珠笔相同.

I rummaged all the drawers before I found my ballpoint pen.

我翻遍了所有的抽屉才找到我的圆珠笔.

I took a ballpoint pen and punched a hole in the carton.

我拿了一支圆珠笔，在纸盒上戳了一个洞。

The identification of ballpoint pen ink handwritings was an important part for forensic science.

圆珠笔油墨字迹的鉴定已成为法庭科学的重要内容。

A ballpoint pen is always used to do his exercises.

他的作业总是用圆珠笔做。

I want a ballpoint pen.

我要买一支圆珠笔.

The diary comes complete with a gold-coloured ballpoint pen.

这个日记本配有一支金色的圆珠笔。

a ballpoint pen

圆珠笔

The Pattern Recognition of Blue Ballpoint Pen Writing Inks by ATR Technique

蓝色圆珠笔字迹色痕ATR谱与模式识别研究

Can you give me two refills of each color for the ballpoint pen?

能不能请价钱给这支圆珠笔每种颜色配两根替换笔芯?

Have you ballpoint pen about you?

你身上带圆珠笔了 吗 ?

Cut out fish shapes from different colors of craft foam. Draw eyes with a ballpoint pen.

用不同颜色的工艺泡沫材料纸剪出一些鱼的形状。再用圆珠笔画上鱼眼睛。

Miss Grant: Whose ballpoint pen is this?

格兰特小姐: 这是谁的圆珠笔?

Analysis of Writing Age of Ballpoint Pen Ink by Thin-Layer Chromatography

薄层色谱法分析圆珠笔色痕形成时间

The red ballpoint pen is yours.

红色的圆珠笔是你的.

Roll-on deodorant uses the same technology as the ballpoint pen.

Roll -on除 味剂采用的技术和圆珠笔一样.

The Synthesis Analysis of Blue Ballpoint Pen Inks

蓝色圆珠笔油的综合分析

Determining the Differentiation of the Species of Ballpoint Pen Inks by Reversed Phase HPLC

反相HPLC法鉴别蓝圆珠笔油墨的种类

It was only blue ink ( ballpoint pen ) on slightly yellow paper.

这仅是用蓝色的原子笔画在淡黄色的纸上而已.

The blue ballpoint pen is mine.

蓝色的圆珠笔是我的.