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- ester molecular structure 酯分子结构
- Having an open-chain molecular structure rather than a ring-shaped structure. 无环的具有开链分子结构的,而非环状结构的
- The suitability of fatty acid ester as diesel fuel results from their molecular structure and high energy content. 脂肪酸酯作为发动机燃料的可行性来自于其分子结构和较高的能量密度。
- When ice thaws, its molecular structure collapses. 当冰消融时,其分子结构崩溃。
- The best molecular structure of the ester ether forther has been designed through the Adding Method by use of the Hydrophile-Lypophile Balanc value(HLB value) of the surfactants. 采用表面活性剂“亲水-亲油平衡值”即HLB值的“加合法”计算公式,设计出醚酯类起泡剂的最佳分子结构。
- The polydiene basic molecular structure is an excellent fuel. 聚二烯基本分子结构是一良好的燃烧剂。
- Molecular structure for ZnO and its photoluminescence character[J]. 引用该论文 王秋云;谢安东;朱正和.
- Molecular structure of saccharide-based biological materials. 糖类生物材料的分子结构。
- Four compounds of phosphite ester and phosphoramide containing azido groups were synthesized. The molecular structure of the products has been confirmed by IR,1HNMR,FAB-MS and elemental analysis. 首次合成了叠氮亚磷酸酯及叠氮磷酰胺类化合物,并用IR、1HNMR、FAB-MS及元素分析对化合物结构进行了鉴定。
- The relationships between the molecular structure with sugars section of the Brythromycin Bthylsuccinate,Acetylspiramycin, Platycodin, Sucrose Fatty Acid Ester and potential response ch... 对琥乙红霉素、乙酸螺旋霉素、桔梗皂苷、蔗糖酯等四种载体的性能进行了研究,探讨了分子的含糖结构与电极性能之间的关系。
- The collagen in the serosa is made up of a triple helix molecular structure. 绒毛膜上的胶原组成了三角形的落选分子结构。
- The molecular structure of DFA is characterized by IR, 1HNMR and 13CNMR. 用IR、1HNMR、13CNMR、DEPT表征其分子结构;
- The molecular structure of the new formed HMi and HMc were the simplest. 新形成的HMi、HMc的分子结构比自然土壤简单。
- The data show that the polymer has ordered ladderlike molecular structure. 结果表明所得到的梯形聚甲基硅氧烷具有较高规整性。
- Meanwhile other researchers were unraveling the virus's molecular structure. 在此同时,其他研究人员正逐渐解开轮状病毒的分子结构。
- Basic molecular structural principles of biological materials. 生物材料的基本分子结构原理。
- A method of separating substances, especially proteins, and analyzing molecular structure based on the rate of movement of each component in a colloidal suspension while under the influence of an electric field. 电泳分离法分离物质,尤指分离蛋白质的方法,以及基于在电场作用下处于胶粒悬浮状态的各个成分的运动速度基础上进行的分子结构分析方法
- American chemist. He won a1976 Nobel Prize for his contributions to the theory of molecular structure. 利普斯科姆,小威廉·奴恩生于1919美国化学家。因对分子结构理论的贡献而获1976年诺贝尔奖
- The development of plastics is the direct result of the study of molecular structure. 塑料的发展是分子结构研究的直接成果。
- Meanwhile the biodegradability of synthetic polyesters is also discussed in relation to the molecular structure. 同时也对一些合成聚酯的生物降解性能与结构的关系进行了讨论。