Vanillic acid is the third monomer suitable for modifying PHB/PET binary copolyester.
香草酸是最适合于PHB/PET体系共聚改性的第三单体。
It is feasible to perform transplantation of adrenocortical cells using porous PHB as cell carrier.
PHB作为细胞载体应用于肾上腺细胞移植具有可行性。
Packet discarding scheme is an important control policy for Per-Hop Behavior (PHB) in DiffServ model.
分组丢弃算法是区分服务模型中“逐跳行为”(phb)的重要控制策略。
The PHB in activated sludge cell and polyphosphate particles were dyed and examined with the microscope.
对活性污泥细胞内的PHB颗粒和聚磷颗粒进行了大量染色及显微镜检分析。
Chapter Four deals with the applications of PHB idioms to teaching, translation and cross-cultural communication.
第四章介绍英汉语中与人体器官有关习语在外语教学，英汉翻译和跨文化交际中的应用。
Thus, PHB would be a useful drug target for the treatment of variety of diseases such as tumor, diabetes and obesity.
因此，PHB在多种疾病如：肿瘤、糖尿病和肥胖等的治疗方面将会成为有用的药物靶标。
PHB copolymers are preferred for general purposes as the degradation rate of PHB homopolymer is high at its normal melt processing temperature.
基丁酸酯共聚物是作为均聚物PHB的降解率一般用途的首选是在其正常高熔体加工温度。
The effect factors of PHB accumulation, the high cell density culture techniques and kinetic models of PHB fermentation were reviewed in detail.
本文对近年来PHB发酵研究的进展进行了介绍，重点介绍了影响PHB积累的因素、PHB高密度发酵技术和PHB发酵动力学模型。
The younger bacteroid was elliptic and had a similar nucleus region in cell. The normal bacteroid had an intact membrane envelope and PHB granules.
幼年美菌体为椭圆形，里面有个拟核区，正常类菌体有完整的周膜和PHB颗粒。
Results: The adhere rate of VSMCs which were seeded on PHB was 77%, and the cells seeded on PHB grew well and were confirmed as diploid cells with FCM.
结果：兔血管平滑肌细胞在PHB膜片上粘附率为77％，细胞增殖符合细胞的生长曲线，在PHB三维微孔支架上生长情况良好，并被证实为二倍体细胞。
This paper analyzes the relations among the rates of phosphorus-release and phosphorus-uptake and the level of PHB with the different concentration of COD.
对不同COD负荷下厌氧释磷速率、缺氧反硝化吸磷速率以及PHB之间的关系进行分析。
Large amount of PHB synthesized and polyphosphate released under anaerobic condition were testified through experiment, and a relationship curve between them was...
通过试验证明，厌氧状况发生了PHB大量合成与聚磷酸盐大量释放，并得出二者关系曲线图，对其生化机理进行了深入研究。
Only very few bacteria contain PHB granules in the intercellular spaces and the infection threads of Onobrychis viciaefolia nodules and usually is one in a bacterium.
红豆草根瘤胞间隙和侵入线中另有个别细菌含有PHB颗粒，而且数量很少，一个细菌通常仅有一个。
The chemical modification of PHB can get PHB copolymer with specific structure by molecule design and has more advantages than physical blending. The PHB copolymer c…
PHB化学改性可通过分子设计合成特定结构的PHB共聚物，具有物理共混无法比拟的优势，特别是在组织工程领域有着广泛的应用前景。
The PHB homopolymer is a stiff and rather brittle polymer of high crystallinity, whose mechanical properties are not unlike those of polystyrene, though it is less brittle.
在PHB的均聚物是一种高结晶度，其不同于那些不聚苯乙烯力学性能，比较脆硬聚合物，虽然它是那么脆弱。
Studies on the bacterial degradation of PHB have been intensively conducted. However, the microbiological and environmental aspects of fungal degradation of PHB are unclear.
对于细菌降解phb的研究已经比较深入，而对于真菌降解phb的生物学性质及环境影响因素缺乏了解。
We introduce poly (ethylene glycol) (PEG) as a second component to modify PHB. The incorporation of PEG into a PHB matrix can improve the hydrophilicity, flexibility and degradation rate.
本研究引入了第二组分-聚乙二醇对其进行改性。peg作为材料的一部分，可以弥补PHB在亲水性、降解性等方面的不足。
It was discovered by POM that spherulitic morphology of PHB in the blend changed significantly, size of the spherulites decreased and the secondary crystallization of PHB was inhibited also.
POM表明，共混物中的PHB球晶形态产生显著变化，球晶尺度减小，且二次结晶被抑制。
The results show that PHB/PET/VAter-polyester with vanillic acid has faster copolycondensation rate, lower melting temperature, typical thermotropic liquid crystallinity and better spinnability.
发现含香草酸第三单体的PHB/PET/VA三元共聚酯具有较快共聚反应速率、较低熔融温度、典型热致液晶行为和良好成纤性。
The results show that PHB/PET/VAter-polyester with vanillic acid has faster copolycondensation rate, lower melting temperature, typical thermotropic liquid crystallinity and better spinnability.
发现含香草酸第三单体的PHB/PET/VA三元共聚酯具有较快共聚反应速率、较低熔融温度、典型热致液晶行为和良好成纤性。
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