查询词典 protective

By the comparison of electronic spectrum and Z-scan of different substituted MPc and MNc, the peripheral substituted MNc had better nonlinear optical properties. It provided a new method to the improvement of the performance of reverse saturable absorption of the laser protective materials.

对不同金属轴向取代的萘酞菁化合物的电子光谱和Z-扫描进行了横向比较，并对相同取代基、金属轴向取代的酞菁化合物和萘酞菁化合物进行了纵向比较，发现周围取代的金属萘酞菁化合物具有较好的非线性光学性能，为提高材料的反饱和吸收性能提供了一种新的途径。

Pueraria compound has the function of antioxidation and protective effect on ischemic brain tissue.

复方葛根素具有抗氧化和保护缺血脑组织的作用。

Objective To investigate the protective effects of mixed nucleotides on liver injury in mice induced by concanavalin A.

目的 探讨混合核苷酸对刀豆蛋白A所致肝损伤的保护作用。

Objective : The protective effect of bicyclol on concanavalin A induced liver nuclei DNA injury in mice was studied.

目的：通过研究双环醇对刀豆蛋白A引起小鼠肝脏细胞核和DNA损伤的保护作用而进一步探讨双环醇的作用机制。

The effects of the concentration of protective agents on the particle size and morphology were discussed in detail.

详细讨论了保护试剂的浓度对粒子尺寸和形貌的影响。

The protective policy of labor market and the wage rigidity are the key factors of the concomitance of full employment and structural unemployment.

劳动市场上的保护政策以及工资刚性是充分就业与结构性失业并存的主要原因。

The hypoplasia of industry,the concomitance of protective policy with market system and free competition with monopolized operation are all the groundwork of the growth and change of Macao industrial structure.

产业发育不全，成长层次偏低，保护政策与市场机制并存，自由竞争与垄断经营同在，这些都是澳门产业结构生成与变化的基础。

As for other types of cancer, particularly fruits and vegetables seem to confer a protective effect.

对于其他类型的癌症，特殊的水果和蔬菜似乎也能起保护作用。

The results indicated that MCA could improve the left ventricular systolic function in patients with conge stive heart failure and the mechanism possibly included the effects of increased the concentration of intracellular cAMP and protective on cardiomyocytes anoxi a injury.

结果显示，心先安能改善心力衰竭心肌梗死患者的左室收缩功能，其机制可能与升高很痒细胞内cAMP浓度、保护缺氧受损的心肌很痒细胞有关。

In previous management experience, it was found that a new desert governance is formed through microbial mucus conglutinate sand, or by algae, lichens and the moss Jiagen tied up and the formation of biological tie skin, a protective network to start, it can operate effectively constraining the flow, and thus play a dune-fixing role.

结合以前的治理经验，人们发现了一种新的沙漠治理方法，就是通过微生物形成的黏液粘连沙粒，或者被藻类、地衣和苔藓的假根捆绑起来，形成生物结皮，形成接近细沙的防护网，它能有效束缚沙粒流动，从而起到固沙作用。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。