恶化

Leucocytic differentiation antigen 40 sign-al access participates in regulation of inflammatory reaction accommodation of major cell component (vascular endothelial cell、vascular smooth muscle cell and macrophage), it is playing critical role in AS process, participates ather-osclerotic occurrence and development ,reside in atherosclerotic plaque cell thro-ugh CD40-CD40L interaction, induce activate by itself , express and secrete profit to happen immune response、inflammatory reaction、hemagglutination t-hrombogenic proteo-cytokine.

白细胞分化抗原40 (CD40)信号通路参与了动脉粥样硬化斑块内主要细胞成分(血管内皮细胞、血管平滑肌细胞以及巨噬细胞)炎症反应的调节，其在AS进程中扮演着关键性的角色，参与了动脉粥样硬化的发生和发展；存在于AS斑块内的细胞通过CD40-CD40L相互作用，导致自身活化，表达和分泌了有利于免疫应答发生、炎症反应、血凝和血栓形成的蛋白质细胞因子，如激活在AS斑块中的关键性细胞成分如黏附分子、炎症因子、基质金属蛋白酶等的产生，导致斑块的不稳定和破裂，而最终导致粥样硬化斑块病变的恶化。

The texture of the skin is deteriorated macroscopically.

纹理的皮肤宏观恶化。

Relations between the superpowers have deteriorated sharply in recent weeks, so a mediative meeting kicked off last Sunday.

最近几周来，超级大国的关系急剧恶化，所以上周日召开了斡旋性的会议。

But hexagonal zinc metatitanate (ZnTiO_3) decomposes to orthotitanate (Zn_2TiO_4) with relatively bad microwave dielectric properties at ~945℃.

但是六方相ZnTiO_3会在945℃以上分解为微波介电性能极差的立方相Zn_2TiO_4，这将严重恶化陶瓷的微波介电性能。

The thin layer of microbiotic crusts with lower bulk density, lower density, higher soil porosity and higher water-holding capacity will markedly influence the soil hydrological processes, such as the processes of penetration, the interception, the redistribution and the evaporation of precipitation, which will threat the soil-water environment in Shapotou area.

容重较小、比重低、孔隙度高和持水性能强的薄层微生物结皮对土壤水文过程产生了深刻的影响。在沙坡头地区，微生物结皮改变了降雨在沙丘土壤中的渗透、再分配、拦截和蒸发等过程，并最终导致固定沙丘土壤水环境的恶化。

Morillon added that other journalists are concerned about Saberi's deteriorating health.

她还说，其他记者为萨贝里不断恶化的健康状况感到担心。

recycling agriculture economy has the characteristic of own agriculture that the other agriculture has not, developing recycling agriculture economy, can protect cultivated land effectively, save natural resources, prevent environment for continuing nastily, realize the harmony between human and nature.

循环农业经济有着一般循环经济所不具有的由其自身所产生的特点，发展循环农业经济，能够有效地保持耕地，节约资源，遏制生态环境恶化，实现人与自然和谐共存，它是中国现代农业经济的发展方向。

Ninthly, rural ecological environments are deteriorating.

八、农业生态环境恶化，影响粮食生产。

The a -Fe phase in parent Sm-Fe alloys can not be inhibited by increasing the Sm content. During nitrogenation process the Sm-rich phase decomposed into a -Fe phase and SmN phase, deteriorating the magnetic properties.

取得了如下研究结果：单纯提高Sm-Fe合金中的Sm含量不能抑制初生的α-Fe相，而且富Sm相会在氮化过程中发生分解，生成α-Fe相和SmN相，恶化了磁体的磁性能。

The final products were analyzed using UV-vis absorption spectrometry and GC-MS and the occurrence of nitronaphthalene and nitronaphthol will possibly deteriorate the environmental quality.

以稳态UV-vis吸收光谱及GC-MS分析了355nm光照HNO2+萘水溶液的最终产物，其中硝基萘及硝基萘酚的产生会恶化环境质量；联系瞬态研究结果，分析了所有产物的生成途径；确定了中间产物亚硝基萘对激光闪光光解实验的影响并提出了其在355nm光照下的解离机理。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。