生物活性的

Some of the complexes withβ-diketone derive ligands, which potential applicated in optical, electricity, magnetism, absorption, catalysis, ion exchange, gas storage and so forth.

此类配体所构筑的各式各样的配合物在光、电、磁、吸附、催化、离子交换、气体储存、分子载体、生物活性、荧光器件材料等方面具有一定的应用价值。

Based on competition fitting model,the kinetic data including association rate constant,dissociation rate constant were obtained,which provided a new method for inhibitor sensitivity comparison and screening.

选取竞争性拟合模型拟合了抑制剂存在条件下的SPR数据，获得了抑制剂与酶的结合速率常数、解离速率常数及亲合常数等动力学数据，为实现D1蛋白酶抑制剂的生物活性筛选提供了新方法。

Complexing action is universal in natural druggery, and it is reported that the biological activities of metallic complex is obvious stronger than single component due to the concordance effection.

络合作用在天然药物中也是普遍存在的，研究发现，根据协同效应，某些天然药物中有效成分的金属配合物的生物活性明显强于单一有效成分。

In order to design and operate an activated sludge wastewater treatment system efficiently, it is necessary to understand the role of the microorganisms to decompose the organic waste and to form a satisfactory floc, which is a prerequisite for the effective separation of the biological solids in the settler.

为了设计并运作一个活性污泥污水处理系统的效率，是要了解作用的微生物分解有机废弃物，组成一个令人满意絮，这是一个先决条件，有效地分离生物颗粒的定居。

In chapter 2, study on spin-labelled fluorophore as a fluorescent probe for free radicals was carried out.

该章研究成果的学术意义在于为生物活性自由基的研究提供了新的研究思路和表征技术。

Considering high extraction rate and activity of TPS, the extracting conditions were optimized by using expectant function approach for simultaneous optimization of several variables levels, these were 0～1 temperature, 0～1 heating time, 0～0.5 ratio of tea to water and -0.95pH.

对福鼎大白茶、白毫早等7个代表性茶树品种的多糖进行分析，表明不同品种茶多糖含量，多糖的中性糖、糖醛酸、蛋白质含量以及清除·OH和O〓的能力存在明显差异，说明茶多糖特性和生物活性存在品种多样性。

Many of them have been used pesticide, fungicide, herbicide and medicine.

吡唑类衍生物具有广泛的生物活性，有的化合物已被开发的许多杀菌剂、除草剂、杀虫剂及医用药物，已成为农用化学品和医药近10多年来的研究热点。

Herbicides containing pyrimidine heterocycle have not only unique action of their own, but also high bioactivity.

含嘧啶杂环的除草剂不仅具有独特的作用方式，且具有高的生物活性。

The article investigates the preparation of high bioactivity and good mechanical properties of the Ti/HAP composites by high-energy ball milling and hot-press sinter.

本研究还初步探讨了用高能球磨与热压相结合的方法制备生物活性好和力学性能高的Ti／HAP复合材料的工艺。

But even better the natural bio-active formulation lifts, invigorates and tightens your breasts (in fact, you'll feel the fresh sensation within minutes), then prepares your skin for post-pregnancy changes with a patented dual-action moisturizer containing Elastigen SG an extended release hydrator that adds necessary elasticity to your breasts.

超微粒子Elastigen SB胸部滋养霜就像是一个支持、保护您乳房的隐形乳罩，其良好的生物活性配方能使您胸部更高、更紧(事实上，几分钟内您就会有全新的感觉)，对您孕后肌肤改善有双重效果，Elastigen SB释放水分，滋润肌肤，增加乳房弹性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。