查询词典 degradative

Degradative succession is a type of augogenic succession involving colonization and subsequent decomposition of dead organic matter.

退行性演替退行性演替是涉及到移殖和死亡有机体后来腐烂分解的自发演替的一种类型。

Apoptosis,involving cascades of degradative events, which have been noted after contusion injury to the rat spinal cord.

中文摘要凋亡，包含了许多退化性病变的发生程序，在过去文献上已於老鼠脊髓撞击的损伤模型报告中存在。

However, it is commonly thought that the degradative changes are detrimental to disc function, a property that is exacerbated by the inability of the mature avascular disc to remove and replace accumulated degradation products.

然而，一般认为椎间盘的退变对其功能是有害的，由于退变产物的堆积造成成熟的无血管的椎间盘移位而失去功能。

In this study, we sought to better characterize the inflammatory infiltrate in symptomatic patients with early signs of knee OA, and to determine how inflammatory cell populations relate to the pattern of cytokine and degradative enzyme production.

在本次研究中，我们主要是为了确定早期膝关节骨关节炎症状患者炎症浸润的程度，并且明确炎症细胞种群与各种细胞因子和产生的降解酶之间的关系。

This paper reviewed the recent research achievements in the biodegradation of organophosphorus pesticides including the species of degradative fungi, degradation mechanisms and the construction of genetic modified organisms at home and abroad.

笔者从降解有机磷农药的真菌种类、降解机理和基因工程菌构建等方面对近年来国内外的研究成果做了全面的综述。

The factors affecting preparation of TiO 2/SiO 2 and degradative properties, such as condition of preparation of reagent, were discussed.

用扫描电镜，红外光谱对所制样品进行了检测，讨论了制备条件，试剂用量等因素对 Ti O2 Si O2 制备及降解性能的影响。

The key part of this project is the application of high effective degradative microorganisms for aromatic hydrocarbons and nitrify bacteria for biological nitrogen removal in the treatment of recalcitrant industrial wastewater.

本项目的关键技术是将人工筛选的芳香族化合物降解菌和生物脱氮的硝化细菌应用于难降解的工业废水处理工程。技术特点是：可在去除难降解有机物的同时脱除高浓度的氨氮。

Because recognition based on knowledge is deficient in such aspects as experience, knowledge and cognitive model, we sets up degradative object model and makes a precise description to the object, thus the better one is discerned.

针对基于知识的识别方法在经验、知识及认知模型等方面的不足，希望通过建立物体退化模型的方法，对物体进行确切的描述，从而更好的进行识别。

Modification of starch levels in plants can be achieved, as well as the targeting of genes from the starch biosynthetic or degradative pathways, disease or pest resistance or variation of gene expression due to stimulus are described.

披露了可以实现对植物中淀粉含量的改变，以及由于刺激所产生的来自淀粉生物合成或降解途径的基因的定向，病虫害抗性或基因表达的改变。

Degradative behavior of the PPC was conducted by soil burial and buffer solution immersion (pH=6) tests, respectively.

PPC的降解行为通过土壤埋藏法和溶液沉浸法来研究。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。