1.
Study on Early Screening Method in Breeding Second Cycle Inbred Lines of Sweet Corn;
甜玉米二环系选育的早代判别法研究
2.
Limit cycle of Hamilton system under quadratic perturbation
一类二次Hamilton系统在二次扰动下的极限环
3.
Study of Separation for the Binary Systems of Cyclohexanol and Cyclohexanone by Extraction Rectification;
环己醇与环己酮二元体系萃取精馏分离研究
4.
Synthesis and Application of a Series of Polyether Diol of Cyclohexene Oxide;
环氧环己烷系列聚醚二醇的合成与应用
5.
The Ring-Opening Polymerization of p-Dioxanone Prepared with Various Catalyst Systems;
对二氧环己酮开环聚合催化体系的研究
6.
Study on the Synthesis of Schiff Base Macrocycles Incorporating Difurrylpropane Units;
含二呋喃环系西佛碱型大环的合成研究(英文)
7.
It is the second of three movies in the Lord of the Rings series.
这是《指环王》三部系列电影中的第二部。
8.
Fluorophotometric Determination of Be with 1 ,4-Dihydroxyanthraquinone-β-CycIodextrin-Alcohol System
1,4-二羟基蒽醌-β-环糊精-乙醇体系测铍
9.
Research on Secondary Contamination of Air Conditioning Systems in Closed Environment
密闭环境空调系统二次污染问题研究
10.
Vapor-liquid equilibria of the ternary system hexane + methlycyclopentane + dib-utyl - o - phthalate
正己烷—甲基环戊烷—邻苯二甲酸二丁酯三元体系汽液平衡研究
11.
Study on the Mixture Properties of the Dimethyl Carbonate+n-hexane, Dimethyl Carbonate+cyclohexane Systems
碳酸二甲酯与正己烷，环己烷二元系统混合性质的研究
12.
Study on performances of nano-Al_2O_3/EP/DDS composite system
纳米氧化铝/环氧树脂/二氨基二苯砜复合体系性能研究
13.
Relationship between velocity of mitral annuli and recovery of patients with rheumatic mitral stenoses undergoing mitral valve replacement
风湿性二尖瓣狭窄置换术术后恢复与二尖瓣环运动速率的关系
14.
Secondly, China's legal system and investment environment have been improved.
第二，中国的法律体系和投资环境正在不断完善。
15.
Study on the Solid-liquid Equilibria of Ternary System of Trans-1, 2-cyclohexanediol;
反式-1，2-环己二醇三元体系固液相平衡研究
16.
Study on the Evaluation System of Traffic Benefit for the Northwest NO.2 Ring Road in Fuzhou City;
福州市二环路西北段交通效益评价体系研究
17.
The Second Development System of Generator Support with Ring Type Beam in Hydroelectric Power Station;
水电站环形梁柱式机墩二次开发系统研究
18.
The Robust Control and Decentralized Control for 2 Circle-Linked Composite Large-Scale Systems;
二环链组合大系统的鲁棒控制与分散控制