1.
Trimethylsilylbromide-Promoted Synthesis of Acyclic and Cyclic Acetals
三甲基溴代硅烷促进的非环状与环状缩醛(酮)的合成
2.
THE SYNTHESIS AND STRUCTURAL ANALYSIS OF CYCLIC ACETAL OF w-FORMYLCAMPHENE AND DIHYDRO-w-FORMYLCAMPHENE
莰烯醛及二氢莰烯醛的环状缩醛的合成与结构分析
3.
Study on the Characteristics of the Aldol Condensation of Cycloalkanones with n-alkyl Aldehydes
环烷基酮与正烃基醛的缩合反应特性研究
4.
Synthesis of Novel Chiral Spirocycle Acetal (Ketal) Compounds;
新型手性螺环缩醛（酮）化合物的合成
5.
citronellal cycloglycol acetal
香茅醛环乙二醇缩醛
6.
Study on aldol condensation reaction of cyclohexanone catalyzed by solid superbase
固体超强碱催化环己酮羟醛缩合反应的研究
7.
Synthesis of the Conjugated Ketene Dithioacetals by 2-(1,3-Dithiopropylene)Methylene Aliphatic Ketone
由2-(1,3-亚丙二硫基)亚甲基脂环酮出发合成共轭的烯酮硫缩醛
8.
Observation of the Efficacy of Tandospirone and Buspirone in Treating Anxiety among Schizophrenia Patients
坦度螺酮与丁螺环酮治疗精神分裂症伴随焦虑状态的疗效观察
9.
The Current Situation of Environmental Education and Suggestions for Reform in Non-environmental Specialty of Chinese Universities;
高校非环境类专业环境教育现状与改革建议
10.
Analyses on current situation and development about the Environmental Education of Un-Environmental Careers in Chinese Colleges
我国高校非环境专业环境教育现状与发展探析
11.
non-planar condensed ring structure
非平面密集环状结构
12.
Study on curing reaction between epoxy resin and cardanol aldehyde-amine polymer
腰果酚缩醛胺与环氧树脂固化反应的研究
13.
To investigate indoor environment pollution of formaldehyde of a university in Dali;
大理某高校室内环境甲醛污染状况调查分析
14.
Environmental-friendly Urea-form aldehyde Adhesive-Production,Consumption,and Development;
环保型脲醛胶生产消费现状及发展趋势
15.
Shaped like or forming a ring.
环状的,轮状的形状象环或形成环状
16.
penannular adj.
近似轮状[环状]的
17.
Off-pump and On-pump Coronary Artery Bypass Grafting:A Report of 698 Cases
体外与非体外循环冠状动脉旁路移植术698例
18.
On-pump Versus Off-Pump Coronary Artery Bypass Grafting: A Comparison Study;
体外循环与非体外循环冠状动脉旁路移植对比研究