颗粒膜

The results showed that some holes on the nuclear membrane of the two kinds of the cells besides normal cell structures and there are some secretive pellets of protein with more high density of electronics around the nuclear of the cells, these pellets maybe is the regulatory matter of living things growth and around o'clock section rule, It is important to sturdy the ultrastructure of brain tissues and the physiological function of Tupaia belangeri chinensis .

利用电镜观察了树鼠句Tupaia belangeri chinensis的脑垂体和松果体细胞的超微结构，结果显示这两类细胞除了有正常细胞结构外，核膜孔较大且在核周围还有一些电子密度不同，大小不一的蛋白质分泌颗粒，这些颗粒可能是生物个体调节各种生理生化功能、生长发育和昼夜节律的信使物质，这对进一步研究树鼠句脑组织结构及其生理功能有一定意义

Antagonism of MR ablates the normal synthesis of progesterone in response to hCG although the mechanism remains unclear.;It was also concluded that even though mural granulosa cells are less likely to proliferate in response to exogenous stimulus in the form of epidermal growth factor after hCG, proliferation can be enforced in even luteinizing granulosa cells using insulin.

拮抗作用议员ablates的正常合成的孕激素反应机制，虽然目前还不清楚。；也有人得出结论认为，即使壁画颗粒细胞不太可能扩散针对外来刺激的形式，表皮生长因子后绒毛膜促性腺激素，扩散可以强制执行，甚至促黄体颗粒细胞使用胰岛素。

Methods Human luteinized granulosa cells were isolated from follicular fluid obtained during oocyte retrieval of IVF-ET program and were cultured with M199 media plus various concentration of follicle stimulating hormone (FSH, 0% 0.5% 5% 10% 25% 50) or human chorionic gonadotropin(hCG, 0% 5% 10% 50% 75% 100IU/ml). The media were collected and PAPP-A in the media were measured by time-resolved fluoroimmunoassay.

将来自体外受精—胚胎移植的卵泡黄素化颗粒细胞分离纯化后，利用不同剂量促卵泡激素(FSH，0、0.5、5、10、25、50)或人绒毛膜促性腺激素(hCG，0、5、10、50、75、100IU／ml)刺激体外培养的颗粒细胞，收集培养液，采用时间荧光免疫分析法测定培养液中PAPP-A的量。

The analysis of DTA-TG indicated that the volatilizing temperature of water and solvent in the samples is about 57℃, and that the decomposition and combustion temperatures of the organics in the sample are 213℃ and 220~350℃ respectively.

采用sol-gel法制备了纳米TiO2溶胶，并在制备过程中加人丙烯酸对生成的纳米TiO2胶体颗粒进行表面修饰，该有机包裹膜可有效抑制颗粒在反应、老化及热处理过程中发生团聚。

When the compacting power increasing, the particle principle axis direction decreasing, mixture structure stability increasing, average particle area ratio increasing, average asphalt mastic thickness deceasing and the mixture structure density is increasing.

表现为随着压实功的增加，颗粒主轴方向减小，混合料结构越趋稳定，平均颗粒面积比增大，平均砂胶膜厚变小，混合料结构变密实。

ASpheric FeNi nanoparticles with average diameter of about 70 nm were obtained in the system of cetyltrimethyl ammonium bromide/H_2O,while most of the products were nanofilms/rods with the addition of cyclohexane; nearly monodisperse FeNi nanoparticles with average diameter of about 25 nm were prepared in the system of PEG/cyclohexane/H_2O.With the assistance of ultrasonic,a no-surfactant method to 8.5 nm FeCo nanocrystals with high Ms(＞200.5 emu/g)has been developed with economical FeCl_3·6H_2O as iron sources.

a以水合肼为还原剂在十六烷基三甲基溴化铵/H_2O体系中得到了平均粒径约70 nm的FeNi合金球形颗粒，当在此体系中加入环己烷时样品主要形态为纳米膜/棒；于PEG/环己烷/H_2O体系中制备了单分散性较好的平均粒径约25 nm的FeNi合金纳米颗粒，合金纳米颗粒粒径随金属离子浓度减小而减小。

With the aid of the (Charge- Coupled Device) CCD camera to acquire the digital informations for erect section of specimens, then utilizing the compacting parameters of compaction particle principal axis direction , asphalt mastics film thickness and particle area ratio etc.

针对沥青混合料试件压实成型方式不同因而内部结构各异的情况，采用图像数字处理技术，借助于CCD相机获取试件立断面的数字化信息，提出利用颗粒主轴方向、沥青砂胶膜厚及颗粒面积比等压实参数，直观、快速而准确地评价不同成型方法的压实效果，在此基础上，选择了马歇尔击实、轮碾压实、振动压实和旋转压实四种方法进行研究，并对比分析了实际路面结构。

The metal-bearing rock can also show large dielectric enhancement when the metal particles are coated by low conductive membrane.

对于含金属颗粒的岩石模型，如果金属颗粒表面存在低电导率膜层，该介质就会在低频端出现很大的介电增强。

It is: controls to compose nanometer metal silver grain with different size and different shape by processing; uses chemical combination technology to fixing the nanometer metal grain on the different underlay surface, in order to get the nanometer anti-bacterium coating, which can achieve the control of equipment and the micro-biomembrane of packaging inner surface.

通过过程控制合成了不同粒度不同形貌的纳米金属银颗粒。并采用化学结合技术将纳米金属颗粒固着在不同的衬底表面，获得固着性、长效作用的纳米抗菌涂层，实现了食品生产设备和包装内表面微生物膜的控制。

XRD results showed that the nano-Co-B alloy functional film prepared was amorphous.The structure was not affected by the kind of plating method.SEM,STM and AFM showed that the amorphous film was formed by the secondary micrometres particles that were constituted by the initial nano particles.

XRD结果表明，两种方法制备的Co-B纳米合金在镀态下都是非晶态，其结构并不受沉积方法的影响，SEM、STM和AFM观察发现，非晶膜镀层是由纳米相微粒构成微米级的二次颗粒，二次颗粒堆砌形成薄膜。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。