基膜

Methods immunohistochememstry(s-p technique) and pathologic image semi-quantification were used to detect the expression of mmp-9 and timp-1 in endometrium of 30 unexplained infertility patients and 20 normal early pregnant deciduas and 20 normal endometrium.

目的 检测基质金属蛋白酶-9(mmp-9)和组织金属蛋白酶抑制物-1(timp-1)在不明原因不孕、正常早孕蜕膜组织和正常子宫内膜中的表达，探讨其与不明原因不孕关系。

The water and oil are removed from soybean oil degummed residues, and then separated into two parts by using 95% ethanol extraction.

为促进和拓宽磷脂在医药学领域的应用，进行了锆镁基质脂质体色谱固定相制各及药物与脂质膜相互作用研究。

Pt/nanoTiO2-CNT complex catalysts were prepared by direct hydrolysis of Ti4 and electrochemical scan electrodepositing method.

通过前驱体Ti4直接水解和电化学扫描电沉积法制备在Ti基体上的纳米TiO2-碳纳米管复合膜载Pt(Pt/nanoTiO2-CNT)复合催化剂。

Great progress has been made by taking the following technical improvement for the 2500 ton Hydropress: to replace thin oil with lithium grease in its lubricating system; to add four manual grease pumps; to lubricate the four griding parts of the movable beam and the six parts of the column plug sleeves.

通过对2500吨水压机润滑系统改稀油润滑为锂基润滑脂润滑，加装四台手动干油泵，对活动梁四个导向部位和主柱塞压套六个部位实施油膜润滑的技改实践，使1995年较1994年设备完好率提高1。

This method can control the process of jelling and obtain the SnO2 powder gas sensitive with uniform distribution and pretty dispersibility. These materials are featured by excellent repeatability and consistency, low-cost.

探索了双氧水和半透膜结合的新的无机盐溶胶-凝胶工艺方法制备纳米SnO_2气敏材料，该工艺方法可以控制胶凝过程，得到化学成分分布均匀，分散性好的SnO_2基气敏粉体材料，具有重复性强，一致性好、成本低廉的特点。

The keratinized mucosa; it was measured toabutments with a graded periodontal probe.

软组织边缘和膜龈联合的距离确定为角化粘膜的高度；其测量应用不同级别的牙周探针在基台颊侧测量且近似为0.5mm。

In the precessing of tumor invasion and metastasis, extracellular matrix and basement membrane are playing an important role of barrier.

在肿瘤的侵袭和转移过程中，细胞外基质(extracellular matrix，ECM)和基底膜(basement membrane，BM)起着重要的屏障作用。

The tail group of cysteamine containing amine moiety can easily protonize in acidic conditions. Heterpolyanions was successfully immobilized on such a positive-charged surface. By using quartinized conducting polymer containing osimium-bipyridine complexes, a sandwiching multilayers has been fabricated.

利用氨端基自组装膜在酸性条件下荷正电的特点，成功地将荷负电的杂多酸分子固定于其上，并在此基础上，通过荷正电的季胺化聚合物组装了多层的杂多酸修饰电极。

Our study shows that, aluminum segregates on the alloy surface through the grain boundary diffusion and combines with oxygen to form dense Al2O3 oxide film which blocks oxygen to diffuse into the niobium matrix.

研究表明：铝通过晶界扩散偏聚在合金表面，并与氧结合生成致密的Al2O3氧化膜，阻挡氧向铌基体扩散。

The fluorescence spectra shoed that strong emission of PVK appeared in the films. The title LB films also have stronger photoelectric response.

PVK/BA/HPC LB膜的光致发光具有 PVK激基缔合物的特征荧光，其光电压谱有较强的光电响应。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。