层间的

Results Punctiform erosion, hemorrhage were observed by nake eyes in each groups. Epithelium cellular necrosis, defluxion, neutrophil being dominant in propria lamina and intact glandular were observed with microscopy. The erosion became severe with the successive stimulate of ethanol. There is no difference between distillate spirit and sodium chloride rats in Guth in 7th day, but Guth in distillate spirit rats was higher than that in sodium chloride rats in 30th day. PGE2, TGF-α contents in gastric mucosa of treated group increased significangly compared with control group. PGE2 showed no difference between each group in 7th and 30th day; TGF-α in gastric mucosa of distillate spirit and sodium chloride rats decreased after 1 month.

结果 茅台组、乙醇组、生理盐水组胃黏膜均肉眼可见程度不同的点状糜烂、出血；光镜下黏膜部分上皮坏死脱落，固有层以中性粒细胞为主炎性细胞浸润，腺体结构基本完整，病变随时间延长有所加重，Guth积分1周茅台组与生理盐水组差异无统计学意义，1月两者相比差异有统计学意义；茅台组、乙醇组胃黏膜组织内PGE2水平与生理盐水组相比明显增高，同时TGF-α表达增强；但PGE2水平各组间1周与1月相比差异无统计学意义；TGF-α表达强度在茅台组、生理盐水组1月后逐渐降低，差异有统计学意义。

A method of velocity tomographic inversion based on Fermat principle is presented by using travel times of transmitted waves from one borehole to another.

利用井间透射波旅行时，给出了一种以费马原理为基础的井间地震弯曲射线速度层析成象方法，数值计算表明了该方法比直射线法反演成象精度高。

Based on the 3-D acoustic equation and Tarantola′s generalized inversion theorem, taking into consideration the character of cross-well survey, a 2.5-D cross-well waveform tomography method in the frequency domain is presented here.

从频率域3-D声波波动方程出发，结合井间观测方式的特点，基于Tarantola广义反演理论，提出了一种频率域2.5-D井间波形层析成像方法。

In pace with the formation of secondary wall S 2 and S 3 layer, lignification extended to S 1, S 2 and S 3 layer in sequence, showing a patchy style of lignin deposition.

在次生壁各层形成与其木质化的同时，木聚糖逐渐分布于整个次生壁中，而木葡聚糖仍局限分布于初生壁和胞间层。

Chang 6 reservoir in Pingqiao horizontal well region is a typical low permeability one.The origin of the sand bodies is interpreted to be a river dominated delta.

安塞油田坪桥水平井区长 6 1 1 小层为典型特低渗储层，主要沉积类型为三角洲前缘分流河道和分流间微相，通过对取心井的岩电关系分析，建立了岩石相测井解释模型。

In order to study the method and its capability of the borax ceramsite concrete as the layer of accumulation of heat of floor radiant heating,the borax ceramsite concrete was used to substitute for pisolite concrete as the layer of accumulation of heat in the floor radiant heating system during the construction of Lakeside Garden Buildings in Liaohua District.

目的研究硼泥陶粒混凝土作为低温热水地板辐射供暖系统蓄热层的作法及其性能。方法辽化湖畔花园小区住宅楼工程中，用硼泥陶粒混凝土代替豆石混凝土作低温热水地板辐射供暖系统蓄热层，取暖期内对试验工程进行温度监测实验。结果试验工程混凝土试块强度平均值为27.5 MPa，合格率为100%，厚度均在允许偏差内，合格率100%；外观鉴定混凝土表面无裂缝，并根据温度监测结果画出了取暖期内每天温度随时间变化的曲线图。结论用硼泥陶粒混凝土作低温热水地板辐射供暖系统的蓄热层，与用豆石混凝土相比，减轻了建筑物自重、减缓了传热速度、增强了房间的热稳定性

And then to study the both structures' emission characteristic.It was found that the Al-AlN could emit electrons. The two different structures' emission efficiency has prodigious distinction. The first one whose electron emitter film is on the top was much easier to engender the straitens gaps. And it could engender the straitens gaps at larger area than the other one.

经过实验我们发现(1)对于发射层位于电极之上的结构观测到可测量的发射电流(2)当电子发射层位于电极之上，一排电子发射单元的总电阻介于20~150Ω之间时，电形成过程中，给电极间加脉冲电压，在第一个脉冲周期中就能把Al-AlN电子发射薄膜烧断；而对于电子发射层位于电极之下的结构，在电形成过程中，则需要几个脉冲周期之后才能将电子发射薄膜烧断。

The big velocity difference between salt domes and surrounding rocks leads to poor reflection and distortion of salt bodies and substrata.

由于盐丘和围岩间存在巨大的速度差异，因此导致盐体本身和下伏地层在常规地震资料中出现反射品质降低、构造失真、畸变（如盐下石炭系目的层地震反射层在盐丘部位出现构造上拉现象），消除盐层的影响是含盐油气盆地勘探的重要课题。

In viewpoint of the lack of enough basic data of foreign oilfields, under the conditions of insufficient core data, no constrains of seismic interpreted cross and fault data, the rational fine 3D geological model has been established by fine oil reservoir characterizing technique including the contrast results of individual layers, second well logging interpretation and so on.

针对国外油田多数基础资料不全，必须在缺乏取心资料，无地震解释层面及断层数据约束的条件下，运用层序地层学小层对比结果和二次测井解释等精细油藏描述技术，并插入虚拟井控制井间构造，进而建立了合理的精细三维地质模型，为该油田的储层预测及数值模拟提供了基础数据，并在实际应用中取得了良好效果。

The wind controls the depth of the upper mixed layer, and its effect could make the mixed layer grow 20～30 m, the short-wave radiation could make the mixed layer shallow 2～3 m and the latent h eat and sensible heat fluxes make the mixed layer become 1～2 m deeper.

风应力对南海混合层深度随时间变化趋势起着决定的作用，并能使其深度加深20～30m，而短波辐射则使混合层的深度变浅2～3m，潜热和感热通量会使混合层的深度加深1～2m。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。