ballpoint 网络解释
1. 圆珠笔：本季的边车系列书写工具新增了双色签字笔(Bi-ColourRollerball)和圆珠笔(BallPoint). 采用镀钯表面结合精细金质修饰,极富吸引力;而边车家族的纤细书写笔版本则增添了采用钻石切割镀钯及抛光黑色漆面笔管的设计,镀钯笔帽上镌刻有竖形条纹,
2. ballpoint
2. 滚珠支枢：ballplug 球形塞 | ballpoint 滚珠支枢 | ballpointpen 圆珠笔
ballpoint 双语例句
1. The change of benzyl alcohol or phenoxyethyl alcohol was tested with the writing age. Blue ballpoint inks of different kinds were detected and the repeatability of the experiment was investigated.
选择了不同种类的蓝色圆珠笔油墨进行检测，获得了良好的实验效果，为圆珠笔油墨字迹形成时间的推断建立了一种可靠而又系统的方法。
2. All 65 blue ballpoint pen and 24 black ballpoint pen samples collected from different factories in china and foreign were distinguished, Based on the retention time the peak of the main component, the ratio of mass and charge of liquid chromatography- mass spectrum, two dimensional diagram and three-dimensional diagram etc, 65 blue ballpoint pen were divided into 10 groups, 24 black ballpoint pen were divided into 6 groups.
第二章系统研究了液相色谱鉴别蓝色和黑色圆珠笔，选择了适当的提取剂和流动相条件，研究了重现性、检出限和纸张的影响，并对收集的国内外不同厂家或同一厂家不同品牌的65种蓝色圆珠笔和32种黑色圆珠笔油墨进行了分类，根据主要成分的色谱峰的保留时间、液相色谱—质谱中的质荷比、二维图、三维图等信息将蓝色圆珠笔分为十类，黑色圆珠笔分为六类。
3. If you twist the shaft in one way it becomes a ballpoint pen.
如果你以某种方式转动笔杆，它就变成了一支圆珠笔。
4. Thin layer chromatography analysis is the most widely used ballpoint ink formulation comparison technique which is destructive that is, the case sample will be destroyed after the analysis.
在文件检验中，有两种情况需要进行墨水配方的表1检材厂汞憎况比对检验，在文件上有怀疑添加字迹或笔划的情样品号＊生产厂家产地规格况。
5. Fountain pen, pencil, ballpoint pen, wax crayon, chalk, writing brush, painting brush, electroprobe...
钢笔，铅笔，圆珠笔，蜡笔，粉笔，毛笔，画笔，电笔
6. 911查询·英语单词
6. Because I am good with numbers I had to work out how many ballpoint pens the Army needed.
因为我对数字很敏感，我需要计算出军队需要多少只圆珠笔。
7. A high performance liquid chromatography method was established to analyze black ballpoint pen inks by using acetonitrile-NH4HCO3(10 mmol/L)(60∶40, by volume) as mobile phase and detecting at 580 nm.
建立了黑色圆珠笔油墨字迹色痕的高效液相色谱法的分析条件和实验方法，采用乙腈-NH4HCO3溶液(10 mmol/L)(体积60∶40)为流动相，检测波长580 nm，同时利用质谱法作为佐证。
8. danci.911cha.com
8. As it is a frequently encountered problem in the laboratory of forensic science nowadays to distinguish whether the questioned documents, such as deeds, contracts, and receipts, written in ballpoint pen inks are true or not, and identify the writing age of them, it is very essential to establish a simple, sensitive and accurate method to examine the similarities and differences of the ballpoint pen inks and identify the writing age.
由圆珠笔油墨形成的契约、合同、收据和借条等可疑文件的真伪及形成时间的鉴定是目前法庭科学实验室经常遇到的问题，因此建立一种简便、灵敏和准确的检验圆珠笔油墨字迹色痕的异同及形成时间的方法是十分必要的。
9. Black ballpoint pen inks; high performance liquid chromatography; handwriting; kind
黑色圆珠笔油墨；高效液相色谱法；字迹色痕；种类
10. ballpoint的翻译
10. Heat up a ballpoint pen, a computer, an office sofa, electric wire, or any other object you might find in a high-rise and there comes a point when you can inhale it.
热了一个圆珠笔，一台电脑，一个办公室沙发上，电线，或任何其他物品，你可能会发现在某高层也有说到这一点时，你可以吸它。
11. Tom:Yes, it's my ballpoint pen.
汤姆：是的，它是我的圆珠笔。
12. ballpoint的反义词
12. I would like to buy a ballpoint of this kind.
我想买一支这种圆珠笔。
13. You can try out this ballpoint pen.
你可以试试这支圆珠笔。
14. Parker ballpoint pens; 3 to the world you may be one person, but to one person you may be the world.
对于世界而言，你是一个人；但是对于某个人，你是他的全部世界。
15. 911查询·英语单词
15. What do you think of this kind of ballpoint pen?
你认为这种圆珠笔怎么样？
16. Have you a ballpoint pen about you?
你身上带圆珠笔了吗？
17. She said that she needed a ballpoint pen.
她说她需要一枝圆珠笔。
18. On average, 100 people choke to death on ballpoint pens every year.
平均每年有100人因为圆珠笔窒息死亡。
19. danci.911cha.com
19. P. s. On average, 100 people choke to death on ballpoint pens every year.
我实在不知道这些人是怎么死的，有谁知道吗？
20. I can give you two refills of each color for the ballpoint pen.
我能给这只圆珠笔配两根替换笔芯。
ballpoint 词典解释
1. 圆珠笔
A ballpoint or a ballpoint pen is a pen with a very small metal ball at the end which transfers the ink from the pen onto a surface.
ballpoint 单语例句
1. At first she only used ballpoint pens, but later used colored pens.
2. She cut her scars with ballpoint pens, saying she wanted to " get the dirty stuff out of her blood ".
3. The project was initiated in response to calls in recent years for upgrades in the ability to make ballpoint pens.
ballpoint 英英释义
noun
1. a pen that has a small metal ball as the point of transfer of ink to paper
Synonym: ballpoint pen ballpen Biro
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