预计

The protocol for the detections of all the AIV isolates, the H5-subtype and the optimization of reactions were studied with a H5-subtype reference isolate BSG1. A 229bp-band of AIV specific and a 380bp-band of H5 subtype specific were amplified individually with the designed primers of AIV specific and H5-subtype specific respectively by the developed RT-PCR technique from isolate BSG1. A double-PCR was also developed which can detect all the AIVs and identify the H5-subtype AIVs. The results of specificity experiment showed that there was no specific band could be amplified with the samples of Newcastle disease virus, infectious bronchitis virus, infectious laryngotracheitis virus, egg drop syndrome virus and infectious bursal disease virus.

结果应用通用引物可从BSG1毒株扩增到与预计大小相符的229bp AIV特异性片段，应用H5亚型鉴定引物则可从BSG1毒株扩增到与预计大小相符的380bp H5亚型特异性片段；在此基础上建立了可检测所有AIV毒株以及可同时进行H5亚型毒株鉴定的二重RT-PCR方法；检测方法的特异性试验结果表明，该方法对新城疫病毒、传染性支气管炎病毒、传染性喉气管炎病毒、产蛋下降综合症、传染性法氏囊病毒无交叉反应；检测方法的敏感性试验结果表明，通用引物扩增、H5亚型特异性引物扩增以及二重PCR扩增反应的组织样品总RNA的最低检出量分别为0.0217μg、0.0217μg和2.17μg；对20份临床样品检测中，有10份为AIV阳性，其中有5份为H5亚型病毒阳性。

Among them, the "Financial Street office project loan trust scheme" is expected to yield 4.6 percent, Century Star City trust schemes, Auchan Tianjin first shop property property project is expected to an annualized yield of 6%,"First City" property investment project even reached 8%.

其中， "金融大街办事处项目贷款信托计划"，预计收益率百分之四点六，世纪星城信托计划，欧尚天津第一家店铺物业地产项目，预计年收益率为6％，"第一城"产权投资项目甚至达到8％。

In the procedure of researching and developing project, brings forward the method of fast establishing new project based on template file; develops the module used for forecasting movement and deformation of multiple random-shape faces according to probability integral principle; according to the traits of forecasted data, puts forward a new algorithm of drawing isoclines in Maplnfo environment; designs the new algorithm of drawing section plane and the new calculation of area and volume of subsided section based on isoclines; at the same time, gives the rale of classifying mine surface damage under GIS environment on the basis of GIS uncertainty theory.

在课题的研制过程中，提出了以模板文件形式快速建立新项目的方法；运用概率积分法编写了任意形状多工作面开采沉陷地表移动与变形预计模块；根据预计数据的特点，基于MapInfo设计了等值线新的绘制算法；基于等值线设计了新的剖面图绘制算法和塌陷区面积、体积的计算方法；并结合GIS不确定性理论提出了GIS图形环境下矿区地表塌陷破坏等级划分准则。

There is unconformity in some aspects between predicated result and practical surveyed result due to the limitation of the basic theory of probability integral method.

概率积分法是应用最广泛的地表移动变形预计方法，由于该法基础理论的局限，而导致预计结果与实测结果在某些方面存在不符。

According to practical experience, there are the following defects in the probability integral method prediction .

根据实践经验，概率积分法预计存在如下缺陷：无法确定岩土体中的实际下沉边界；非充分采动时预计误差较大。

In view of the probability integral method in prediction of mining subsidence,the paper analyzes the errors of movement and deformation values resulted from the errors of primary prediction parameter s, and analyzes the corresponding regularity of variation and relations.

针对开采沉陷预计中的概率积分法，分析了由于主要预计参数的误差而导致移动变形值的误差，并且分析了其对应的变化规律和关系。

Facing up surface subsidence damage and casualty caused by exploitation of underground mineral resources, using topological analysis, information disposal of GIS, combined with probability integral computation model, surface subsidence predicting program model based on GIS is set up, and new surface subsidence predicting program is developed.

针对地下矿产资源开采诱发的地表沉陷灾害，利用GIS的拓扑分析、信息处理功能，并与概率积分方法计算模型相结合，建立了基于GIS的地表沉陷预计程序模型构架，开发了新的地表沉陷预计程序。

We're planning to step on the gas: GEICO's marketing expenditures this year will top $100 million, up 50% from 1997. Our market share today is only 3%, a level of penetration that should increase dramatically in the next decade. The auto insurance industry is huge -- it does about $115 billion of volume annually -- and there are tens of millions of drivers who would save substantial money by switching to us. In the 1995 report, I described the enormous debt that you and I owe to Lorimer Davidson.

不过盖可 1998 年的承保获利很可能会下滑，但是保单数量应该还会继续成长，我们已准备好加紧油门，盖可保险今年预计的行销费用将突破一亿美元的大关，这数字比起 1997 年要增加 50%以上，截至目前为止，我们的市场占有率约为 3%，预计在未来的十年内还会大幅增加，整个汽车保险市场的大饼相当可观，每年约有 1，150 亿美元的市场胃纳量，预估将有上千万的驾驶人因为将保单转移到我们这边而节省相当可观的保费。

USDA's forecast is below that of some private analysts in Brazil.

美国农业部的预计低于巴西一些非官方分析人士的预计。

Anticipating the fifth exposition the area will areach to above 25000 square meters,the scale on display will achieve 700-800 corporations,Estimates 1,200 standard booth, and the main item on display are liquor products, drink products, fallow foods, food machinerys and packing, infant foods, the area of agricultural product will show the food grains, edible oils and food industry relevance products such as food raw material , among the rest,the number of the oversea corporations participate in exhibition is close to 150 , taking possession of 1/5 of exhibition's scale.

第五届预计展出面积25000平方米，展出规模700-800家企业，预计1200个标准展位，主要展品有酒类产品、饮料产品、体闲食品、食品机械与包装、儿童食品、农产品展区、粮油产品及食品原料、添加剂等食品行业相关产品参展，其中海外参展食品企业近150家，占展会规模的1/5。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。