气层

The secondary gas pools are the result of gas cross formational flow .

&次生气藏&是下伏一二千米以下上三叠统须家河组气源层纵向跨层运移聚集成藏的结果。

METHODS AK was purified by DEAE ion-exchange cellulose(DEAE-52) and sepharose Cl-4B .The component of the saccharide was determined by GC and TLC.Its MW was measure d by gel filtration.The form of glucosidic bond was detrermined by IR.The conten t of the saccharide was measured by colorimetry.

采用DEAE纤维素(DEAE-52)柱层析和凝胶柱层析分离纯化草乌多糖，气相色谱法和薄层层析法测定其多糖组成，凝胶过滤法测定其相对分子质量，红外光谱测定其苷键类型，比色法测定其糖含量。

All the gas pools are buried in great depth (reservoir suffered high temperature), and the upper, lower or middle reservoirs have gypsiferous rock and sufficient hydrocarbon gas, so, the reservoirs possess material and dynamic conditions of thermochemical sulfate reduction.

这些高含硫化氢气藏普遍经历过较大的埋深过程，储层上下或储层中间均发育有膏质岩类，且气源充足，具备硫酸盐热化学还原反应(Thermochemical Sulfate Reduction，TSR)发生的物质基础和热动力条件。

The invention relates to a metal plug-in layer in film of GaN and its preparation method by hydrogenide vapour phase denotation, which is characterizes in that it adopts structure of wolfram plug-in layer.

本发明涉及一种氢化物气相外延氮化镓膜中的金属插入层及制备方法，其特征在于采用了金属钨插入层的结构。

Purpose To evaluate the diagnostic value of thin-slice enhancement CT with hypotonic water-filling method in gastric carcinoma.

目的：探讨低张水充盈薄层螺旋CT增强扫描对胃癌的诊断价值。方法：对32例胃癌患者进行低张气钡双对比造影及低张水充盈薄层螺旋CT增强扫描，并与术后病理相对照。

Methods Axial lamellate computed tomography scans of frontal drainage system were firstly performed with four layers spiral CT, and coronal, sagittal sections then reconstructed with AW 4.1 software on 65 adults ,both frontal sinusitis group (35 cases, 66 sides) and control group (30 cases. 59 sides). Related cells in frontal drainage system were studied and compared dynamically.

采用4层螺旋CT对65例成人，30例正常成人及35例额窦炎患者的额窦引流通道行水平位薄层扫描后用Advantage Windows 4.1(AW4.1)影像工作站进行冠状位、矢状位重建，动态分析和比较两组额窦引流通道内出现的相关气房。

These stars formed about four million years ago from the nebular material and their stellar winds are clearing a hole in the nebula's center, insulated by a layer of dust and hot gas.

在大约4百万年前，这些恒星从它周围的星云物质中形成的。它们所发出的恒星风在星云的中心挖出一个空洞，而空洞的边缘有一层由尘埃和炽热气的隔离层。

According to the geology and well test data of Neopaleozoic tight reservoir in Tabamiao region, we begin with the conventional log response characteristic analysis and extract the classification ratio parameters to visual identify and evaluate reservoir characteristic. That is the lithologic, electric and physical ratio parameters and gas synthetical characteristic exponent.

依据塔巴庙区块上古生界致密储层各种地质、试井成果等的资料，从常规测井响应特征分析入手，提取建立了一套直观识别评价储层特征的分类比值参数，即&四性&测井特征参数：岩性比值参数、电性比值参数、物性比值参数和含气综合特征指数。

The soil water characteristics curves of the typical Shanghai soil (layer ②1) in a suction range of 0~1400 kPa and a full suction range were obtained using these three lab techniques.

详细介绍了滤纸法、渗析法与气相法3种室内土样吸力量测方法，并采用这3种方法获取了上海浅层②1层土在0~1400 kPa范围以及全吸力范围上的土水特征曲线。

In cells that were positive for K3, weakly positive p63 staining was observed. After airlifting, involucrin showed positive staining in cells on the upper part of the cell sheet while staining for connexin 43 was observed in the basal layer.

暴露于气液面后，培养的角膜缘上皮细胞形成3-5层结构，外皮蛋白在外层细胞表达阳性，连接蛋白43在基底层的细胞中表达，而K3阳性的细胞很稀疏。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。