在进行中的

We have made some improvements on our existing models. We simulated more realistic absorption lines by considering signal to noise ratios and other instrumental effects. The models were also applied to metal absorption line systems.

我们在已有的模型的基础上进行改进，考虑了观测中的仪器展宽以及噪声的影响，模拟观测的吸收线轮廓能与观测更好地进行比较，模型已经运用到各种金属吸收线系统中。

Having no steady fund source, which exists in the implementary of public housing system in Xi"an, as the incisive point. The paper analyzes and calculates the problem of fund deficiency in today"s fund source channel and studies the method of solving the problem during the process of incorporating, using and managing in extant employee housing accumulation fund system in the towns. The paper also advances the ampliative accumulation fund system and builds up the corresponding operating model by adopting the mode of financing affiance, analyzes the investment method by using blurred linear programming and appraises its incremental effect.

本文以解决西安市廉租住房制度实施中存在的主要问题之一—无稳定的资金来源为切入点，在调研资料的基础上，分析测算了目前的资金来源渠道存在的资金不足问题，同时研究了现存的城镇职工住房公积金制度在归集、使用和管理过程中存在问题的解决途径，提出了扩大的住房公积金并采用金融信托方式构建了相应的运作模式，利用模糊线性规划模型对其投资方式进行了分析并对其增值效果进行了评价。

This is the first report on plant cell culture in viscous additive-supplemented medium that was carried out in an air- lift type bioreactor.

将植物细胞培养放置在有添加剂的粘稠性媒介中，然后在气提式生物反应器中进行反应，这是首次此类报告。

In addition, the role of the RER in protein body forming, the role of amyloplast envelope in amyloplast proliferating, the relations between nucleus and cytoplasm of starchy endosperm cells in rice, and the variation of nucleus in plant PCD, the roles of plasmalemma invagination, ER, Ca〓 and phosphatases during endosperm development were discussed.

本文对粗面内质网在蛋白体形成中的作用，淀粉质体被膜在淀粉质体增殖中的作用，淀粉胚乳细胞的核质关系，植物PCD中细胞核的变化，以及质膜内陷、内质网、Ca〓和磷酸水解酶在胚乳发育中的作用等进行了讨论。

An adaptive grid scheme controlling cell area is used to generated grids in the divergent section of symmetric annular nozzle, and the generated grids are used in the flowfield calculation through the uncoupled way. The elliptic equations are used to generate grids in three dimensional regions of FDN divergent section, the source terms used in the equations employ a mathematical form which is independent of the boundary shape and of the boundary grid point distribution, the free parameters contained in the source terms are determined by the two restraint conditions, the intersection angle of transverse grid lines with boundaries and the local curvature of the transverse grid lines at the boundaries, and the interior grid distribution controlled directly by the grid point distribution assigned on the boundaries is realized, it makes the grid more clustering near the nozzle wall. For the generated grids in the whole computational regions have a good smoothness and orthogonality, the accuracy of calculation in the flowfield is ensured.

对轴对称的环形喷管采用控制网格面积的自适应网格方法对扩散段部分进行了网格生成，并通过非耦合方式应用于喷管的流场计算中；对强制偏流喷管扩散段内的三维区域采用椭圆型方程进行网格生成，方程中的源项采用了与边界形状和边界网格点分布无关的数学形式，源项内的自由参数由横向网格线与边界的交角及横向网格线在边界处的局部曲率两个约束条件来确定，实现了由边界上的网格分布直接控制内部的网格点，使壁面附近具有较密集的网格，并且在整个计算区域内的网格都具有良好的光滑性和正交性，从而保证了流场计算的准确性。

The author creates the AutomaticallyDiscriminational Model for the Classification of Sandstones System, thatis to say, people can complete the vastly sample s classification of sandstonesaccurately and swiftly, meantime, diminish the possibility of mortal mistake. Based on the study of the basic sandstone component before embedding, the typeof authigenic mineral, and the forming mechanism of porosity in Upper Paleozoicreservoirs in Ordos basin, the author selects the reasonable experiment objects forWater-Rock Interaction modeling study, designs the relatively reactant and resultantduring the diagenesis period, builds the solid-liquid thermodynamics model with theprinciple of thermodynamic phase equilibrium for kinds of primary minerals (potashfeldspar, albite, anorthite, and pyroxene, hornblende) which dissolve in acidic media,and forms the corresponding thermodynamics test database.

在对鄂尔多斯盆地上古生界储层砂岩埋藏前组成、自生矿物类型和孔隙构成研究的基础之上，确定合理的沉积盆地水—岩相互作用模拟研究的实验对象，设计了埋藏成岩过程有关反应的反应物和可能的生成物，并通过热力学相平衡原理，建立了碎屑岩在埋藏成岩过程中各种骨架颗粒(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在酸性介质条件下发生溶解的固体—流体相化学反应热力学计算模型，并获得了相应的热力学数据库，在此基础上对储层砂岩中主要造岩矿物(钾长石、钠长石、钙长石以及铁镁暗色矿物中的辉石、角闪石等)在埋藏成岩过程的酸性介质条件下发生溶解的热力学习性进行了论述。

The main methods for performance test of external anticorrosive coating of buried steel pipeline are introduced.

介绍了埋地钢质管道外防腐层性能检测的主要方法，对多项标准中的规定进行了讨论，建议在检测中综合应用几种不同的方法进行测试。

In a 4700 Assembler Language instruction, a method of addressing a field by specifying the segment

在IBM系统4700汇编语言指令中，通过在指令中指明段号、位移量和字段长度以对某一字段进行编址或寻址的方法。

In a 4700 Assembler Language instruction, a method of addressing a field by specifying the segment number, displacement, and field length in an instruction.

在ibm系统4700汇编语言指令中，通过在指令中指明段号、位移量和字段长度以对某一字段进行编址或寻址的方法。

the ccd image sensors have been wide ly used in industrial process measurement and control systems owing to their wid e spectral response,wide dynamic range,high sensitivity and geometric precision ,low noise and convenience for digital processing and connecting computers.the p aper gives a brief introduction about the measuring principle of the ccd image s ensor and its application status in industrial measurements.some difficulties an d limitations existing in its application are analysed and the trend of its appl ication is pointed out.

cdd图像传感器以其光谱响应宽、动态范围大、灵敏度和几何精度高、噪声低、便于进行数字化处理和与计算机连接等优点，在工业测控中得到广泛应用。该文简要介绍了ccd图像传感器的检测原理和它在工业检测中的应用现状，分析了现有ccd检测技术在应用中存在的问题和局限，指出了ccd传感器在工业检测应用中的发展方向。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。