查询词典 ballpoint pen

Goal compound synthesis namely: Take the vanillic acid as outset raw material, obtains 4- hydroxyl - 3- anisole methyl formate with the methyl alcohol reflux conditions, then after the etherification, the nitration, the return to original state, the ring closure response obtains 6- methoxy - 7- animal pen oxygen radical kui zuo lin - 4- alkone, then passes through the chlorination, the substitution aniline, to escape responses again and so on animal pen oxygen radical, etherification to obtain the goal compound; The goal compound and the diethylamine had the amine substitution reaction to obtain TM1, namely 4- benzene amino - 6- methoxy - 7- [2- hydroxyl - 3-(N, N- two ethyl aminos) third oxygen radical] kui zuo lin; Through zuo has the etherification with the Austria niter to respond obtains TM2, namely 4- benzene amino - 6- methoxy - 7- [2- hydroxyl - 3-(2- methyl - 5- nitryl imidazole) third oxygen radical] kui zuo lin.

目标化合物的合成即：以香草酸为起始原料，与甲醇回流条件下得到4-羟基-3-甲氧基苯甲酸甲酯，然后经过醚化、硝化、还原、环合反应得到6-甲氧基-7-苄氧基喹唑啉-4-酮，然后再经氯化、取代苯胺、脱苄氧基、醚化等反应得到目标化合物；目标化合物与二乙胺发生胺取代反应得到了TM1，即4-苯氨基-6-甲氧基-7-[2-羟基-3-丙氧基]喹唑啉；通过与奥硝唑发生醚化反应得到TM2，即4-苯氨基-6-甲氧基-7-[2-羟基-3-(2-甲基-5-硝基咪唑)丙氧基]喹唑啉。

Remove the pen from your computer, power off the pen, then power on, now the time will be setting.

将录像笔从电脑中拔除，关机，重新再开机，就完成了新的时间的设置。

Our company mainly engaged in importation of computer Pen Maji, Pen Maji, responsible for technical services, consumption goods, spare parts supply.

我公司主要经营进口电脑喷码机，负责对喷码机客户的技术服务、耗品、备品备件的供应。

Light pen - to rely on computer programs within the light pen input to the computer display screen on the character or the cursor location information photosensitive sensor.

光笔- 依靠计算机内光笔程序向计算机输入显示屏幕上字符或光标位置信息光敏传感器。

Jade bird stationery co ltd., specialized in producing and marketing crafts pen and pen holder series.

我公司是一家专业从事各类礼品笔；礼品笔筒等系列产品生产和销售。

Various 3D embossed paper frame; all kinds of plastic photo frame, picture frame, painting shall also have diverse religious paintings respectively; all kinds of aluminum alloy frame; various plastic mini photo frame; various Pen Holder Photo Frame and clock; Pen Holder are sailing, calendar, and that of gold or silver Pegasus, all kinds of athletes, etc. series; various car models to display frames; player card display box; the United States 50 Chau coin collection box Memorial; clock categorization single box ; double frame; three-box series.

各种3D纸浮雕画框；各种塑胶相框，画框，画款多样也有宗教类的画款；各种铝合金相框；各种塑胶迷你相框；各种笔座相框及时钟；笔座有帆船，万年历，金色或银色的飞马，各种运动员等等系列；各种小轿车模型展示相框；运动员纪念卡展示框；美国50洲钱币收藏纪念框；时钟分类有单框；双框；三框系列。

We want to buy Camera, Wooden Pen and Box, Picture Frame, Metal Pen, Writing Instruments

我们要采购照相机，木制钢笔和盒子，画架，金属钢笔，书写器具

She laughed. She picked up my dictionary and talked to me."Look, Nancy. The second meaning of 'draw' is to make a picture with a pen, a pencil or chalk! So the sentence means: Make a picture of your house with a pen, a pencil or chalk."

我不知道。我不懂它的意思，我的朋友玛丽读了我刚写下的句子，她笑了，她拿起我的字典对我说"看Nancy draw的第二个解释是用钢笔简笔或粉笔画一张画，所以这句话的意思是：用钢笔简笔或粉笔画一张关于你家的画"我明白了！

Of which: Korea·bridge stick and knife and scissors series (Korea-owned enterprises), effective good wood office series and the surface of this book, etc.(wooden pen 'filing cabinets' paper planes' calendar frame' the various coils of the 'surface of this), Seiko Kompasu (various Kompasu' plotter 'straight pen' rubbing picture 'products were appraised as the Ministry of Light Industry), Miriam sanjiang feet (various specifications×' set square 'template' scale 'curve board), the East map, Shanghai Butterfly (curve-foot snake-like 'all kinds of plotter feet), the former Qualcomm surface series, effective office series, the sun paper series, more than the Department of Product are my main product.

其中：韩国番桥胶棒及美工刀和剪刀系列，得力佳木质办公系列及本册皮面本等（木质笔筒＇档案柜＇文件架＇台历架＇各种线圈本＇皮面本），精工圆规（各种圆规＇绘图仪＇直线笔＇擦图片＇均被评为轻工业部优质产品），三江仪尺（各种规格丁字尺＇三角板＇模板＇比例尺＇曲线板），东图，上海蝴蝶（曲线蛇形尺＇各种绘图仪尺），前通皮面系列，得力办公系列，阳光纸品系列，以上产品均为我部主打产品。

Would like to use a pen to describe the next point, I do not know what a good pen.

想用笔来描述第二点，我不知道什么是钢笔。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。