查询词典 Pen

Chapter four systematical analyzed on the blue ball point writing inks with GC, All blue ballpoint pen, Based on the solvents of the blue ball point, Then classify the ball-pen into three classes

第四章气相色谱法鉴别蓝色圆珠笔油墨的种类，分析了蓝色圆珠笔油墨中的溶剂成分，按其结果将圆珠笔分为三类。

Chapter two systematical analyzed on the blue ball point writing inks with TLC, Analysed 45 various blue ball-pen ink produced by various country or area. Then classify the ball-pen into three classes and 9 sub-classes.

第二章研究了薄层色谱法鉴别蓝色圆珠笔油墨的种类，选择了合适的提取剂和展开剂，对市售的46种不同国家和地区生产的蓝色圆珠笔油墨字迹进行分析，根据圆珠笔中所含的不同类的染料将其分为分三大类，共九小类。

Is it a pen, a pencil or a ball-point pen?

它是钢笔，铅笔还是圆珠笔？

Please fill in all documents in pen or ball-point pen.

请申请人一律用钢笔或圆珠笔书写本材料。

In fact, a good wash core ball-point pen, bad ink wash pen.

答：事实上，一个好的洗核心圆珠笔，坏水墨笔。

Fill completely and correctly in Visa and Residence Permit Application Form with black or blue pen or ball-point pen .

填写完整、准确、真实的《外国人签证、居留许可申请表》（须用蓝色或黑色的钢笔或碳素笔填写）。

Fill completely and correctly in Visa and Residence Permit Application Form with black or blue pen or ball-point pen.

二、填写完整、准确、真实的《外国人签证、居留许可申请表》（须用蓝色或黑色的钢笔或碳素笔填写）。

Pen for the best use of available cores to reduce the ball-point pen casing the amount of waste and garbage.

用笔尽量用可换芯的，减少圆珠笔外壳的浪费与垃圾量。

"I use a pencil at work because I make too many mistakes, a ballpen for checking finances but a fountain pen when I need to sign anything personal or of importance," says Mark Ivory, director of sales for pen brand Cross.

笔品牌高仕的销售总监马克·艾沃里指出："我工作的时候用铅笔，因为我出错太多，查账的时候我用圆珠笔，但是，当我需要签署一些私人文件或重要文件时，我会用钢笔。"

A pen looks like a simple ballpoint pen but uses an electronic head instead of ink.

笔看起来像一个简单的圆珠笔，但使用的是电子头部而不是墨水。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。