查询词典 polymeric

The physical ways are blending, surface adsorping or coating. The chemical ways are copolymerizing, crosslinking and surface modifying, all of which endow bioactivity on PLA by changing the polymeric macromolecule structure or surface structure.

物理法主要通过共混、表面吸附或涂层等实现对聚乳酸的生物活化；化学法包括共聚、交联、表面修饰等，通过改变聚合物大分子或表面结构赋予材料生物活性。

A sudy is made on demineralizing the cloudiness and COD in landfill leachate by means of the pretreatment with polymeric-iron to create a good condition for the following biological treatment process and afforesting water reproduction.

在国内仍然是一个没有得到很好解决的难题。本课题主要研究采用聚铁预处理垃圾渗滤液中较多的浊度及COD，为后续生物处理及作为绿化用水创造良好的条件。

The effect of emulsifying agent and reaction temperature on the stability of the polymeric system was investigated.

本文研究了乳化剂和反应温度对聚合体系稳定性的影响；(NH4 ) 2 S2 O8—DMAEMA—NaHSO3引发剂和烯丙醇对产品性能的影响。

The polymeric scheme is put forward to reduce the complexity of system management and support the participation of large - scale simulation federates.

为降低StarLink＋系统管理的复杂性，支持大规模仿真盟员的加入，论文提出了基于&聚合体&的联盟管理服务的实现思想，并基于该方法具体地描述了各个服务的实现算法。

The second polymeric resin materials impregnates the structure of the base support structure, rendering it impermeable to oil and water.

第二聚合树脂材料浸渍基本支承结构并使它不透油和水。

A novel polymeric organic thermal stabilizer for PVC was designed and synthesized by acryloylthiourea grafting on polystyrene which was nitrified by HNO3 and then reducted by Sn powder to amine.

以经部分硝化和还原的低分子量聚苯乙烯为母链，利用其胺基和丙烯酰基异硫氰酸酯加成，合成了一种新型有机高分子型PVC 热稳定剂——丙烯酰基硫脲接枝聚苯乙烯，其结构经IR和元素分析表征。

The provision of these polymeric electrodes (102, 104) further permits the electrochemical storage cell to be substantially free of metal components, thereby improving handling of the storage cell (100) and obviating safety and environmental concerns associated with alternative secondary battery technology.

所提供的这些聚合物电极（102，104）还使得电化学蓄电池可基本上不含金属部件，从而改进了蓄电池（100）的操作并消除了与可选择的二次电池技术相关的安全和环境担忧。

For PNA selective targeting to a monocyte– macrophage compartment, we evaluated two novel delivery systems based on polymeric core-shell microspheres and autologous loaded opsonized RBC.

为实现肽核酸对单核细胞－巨噬细胞体系的选择性靶向作用，我们对基于聚合核-壳微球和自体载药调理素化的RBC这两种传导系统进行了评估。

Where higher resistance is needed, starches can be modified or supplemented by the addication of various polymeric materials.

那里更高的抵抗是需要的，可以修改淀粉或由各种各样的聚合物材料的addication补充。

Consequently, study on the water treeing phenomenon in polymeric materials and the influence of external conditions is of great significance, either to understand the mechanism of polymer aging or to safely operate the power cable.

因此，研究聚合物水树枝老化现象和外界因素对水树枝生长的影响，无论是对聚合物老化机理的认识，或是对电缆的安全运行都有着重要的意义。

I urge any American living outside the country to get an early start checking his/her registration and receiving an absentee ballot, because it can take a while.

我奉劝身在国外的所有美国人早点着手核对登记表，并接收缺席选举人票，因为这得花点时间。

He is too young to join the army.

他太年轻了，还不能参军。