1.
A New Benzophenanthridine Alkaloid from Zanthoxylum nitidum
![点击朗读](/dictall/images/read.gif)
两面针中一个新的苯并菲啶类生物碱(英文)
2.
HPLC determination of isometamidium in milk and its powders
![点击朗读](/dictall/images/read.gif)
高效液相色谱法测定乳及乳粉中氮氨菲啶
3.
SORPTION OF PHENANTHRENE AND PYRIDINE ON SENDIMENT AND CLAY MINERALS
![点击朗读](/dictall/images/read.gif)
菲与吡啶在沉积物及粘土矿物上的吸附行为
4.
Studies on 5,6-Substituted Derivatives of 1,10-Phenanthroline and Metal Complexes of Chelidamic Acid;
5,6-二取代1,10-菲咯啉及4-羟基-2,6-吡啶二酸配合物的研究
5.
Study on Synthesis、Characterization and Application of Transition-metal-Ploypyridine-Phenanthroline Fluorescent Probe for Nucleic Acids;
过渡金属—多吡啶—菲咯啉类核酸荧光探针的合成、表征及应用研究
6.
Synthesis Schiff base Bis(pyridine-3-carbaldehyde)of and their Bioactivity thiosemicarbazone and 1,10-Phenanthroline;
吡啶-3-甲醛双缩硫代对称二氨基脲席夫碱-邻菲咯啉配合物的合成及其生物活性研究
7.
Synthesis and Crystal Structure of Binuclear Copper Complex of 4,6-Dimethyl-pyrimidin-2-mercaptoacetic Acid and o-Phenanthroline
4,6-二甲基-2-巯基嘧啶乙酸·邻菲咯啉双核铜配合物的合成及晶体结构
8.
They are Chen Feifei's sunglasses.
![点击朗读](/dictall/images/read.gif)
这是陈菲菲的太阳镜。
9.
You gotta' have a little rain sometime.
![点击朗读](/dictall/images/read.gif)
但不时也会有细雨菲菲。
10.
Can Fifi help the blind people?
![点击朗读](/dictall/images/read.gif)
菲菲能帮助盲人吗?
11.
dipicolinic acid
![点击朗读](/dictall/images/read.gif)
2,6-吡啶二羧酸
12.
2,3-pyridinedicarboxylic acid
![点击朗读](/dictall/images/read.gif)
2,3-吡啶二羧酸
13.
Thymine or thymine nucleotide concentration was all disqulified.
![点击朗读](/dictall/images/read.gif)
胸腺嘧啶或胸腺嘧啶核苷均不合格。
14.
Separation of 3-Picoline and 4-Picoline;
![点击朗读](/dictall/images/read.gif)
3-甲基吡啶与4-甲基吡啶的分离研究
15.
Pyrolysis Study of Pyrrole, Pyridine and 4-methyl Pyridine Compounds
![点击朗读](/dictall/images/read.gif)
吡咯、吡啶及4-甲基吡啶的热解研究
16.
The other two, thymine and cytosine, are single ring structures called pyrimidines.
![点击朗读](/dictall/images/read.gif)
另两个为胸腺嘧啶和胞嘧啶,即称为嘧啶的单环结构。
17.
The most abundant bases are cytosine, thiamine, and uracil (pyrimidines) and adenine and guanine (purines).
最丰富的碱基是胞嘧啶,胸腺嘧啶,尿嘧啶,腺嘌呤和鸟嘌呤。
18.
Studies on Synthesis and Properties of Thienopyrimidine and Pyridopyrimidine Derivatives
![点击朗读](/dictall/images/read.gif)
噻吩并嘧啶及吡啶并嘧啶衍生物的合成与性质研究