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The article analyzes the dominant factor of gas well productivity based on absolute open flow potent and binomial deliverability equation.

结合气井绝对无阻流量定义及气井的二项式产能方程，对影响气井产能的井底污染、地层渗透率、地层压力、地层有效厚度、气井半径、泄气半径、天然气粘度、硫的沉积、气层产水等因素作了详细的分析。

Numerical tests are also conducted to investigate the microphysical effects to the mesocale convective systems. The evaporation of raindrops can strengthen the surface "cold pool" to decease the temperature of rainfall center. The condensation of vapor can lower the air pressure and increase the convergence and updraft so that the convective echo develops stronger. The melting of graupel can cool the air to restrain the convective activity. The falling of precipitation particles can increase the downdraft and induce the outflow nearly the surface. The effect of condensation is the most important among all the microphysical processes. It can change the whole structure of cloud system.

微物理过程对对流系统发展和维持有重要作用：强降水的雨滴蒸发过程会加强"冷池"效应，同时增强了雨带南侧原有的地面中尺度辐合线；凝结潜热在低层诱发了与回波相应尺度的中尺度低压，增强了辐合和上升运动，促进对流发展；霰的融化吸热通过冷却大气会不利于气压下降、气流辐合抬升等过程，降低对流不稳定能量，减缓对流发展；重力拖曳使气块冷却降温，降低对流不稳定能量，并且使低层的气压升高、气流辐散，在近地面附近产生出流，加强地面中尺度辐合线的强度。

MIRDC is engaged in the research to develop the coin type blushless motor since 2005. Additionally MIRDC collaborates with Motor Center of National Cheng Kung University to develop the coin type motor under the considerations of basic motor theories and mass production technology.

本研究与成功大学马达中心合作，自基础学理出发，并纳入量产技术的考量，并在94、95年度，分别成功地开发出采用轴向气隙、轴向磁通设计的ψ17mm x t3mm、ψ15mm x t2.5mm扁薄型直流无刷马达。96年度的研发重点在突破国际现有技术水准，预定开发出ψ12mm x t2.5mm的直流无刷扁薄型马达。

It was found that the fungus 1403 resembles pathogenic F. verticillioides (teleomophy Gibberella moniliforme) in the production of false head or chains and abundant microconidia on the aerial mycelium, but different in the occasional formation of polyphialides with relatively long as well as short monophialides, in its typical coiled hyphae and mycelia fusion.

基于1403在形态学方面具有以下特征：产小型分生孢子的分生孢子梗较长，小型分生孢子呈椭圆形，大型分生孢子线形或略微弯曲，本文将它与有类似形态特征的镰刀菌进行了比较，发现1403与植物病原菌Fusarium verticillioides（有性态为Gibberella moniliforme）表面上很相似，气生菌丝均可产生大量假头状或链状的小型分生孢子，但深入的研究却发现1403与F。

Noncondensible gas(7%～33%,consisting of CO,CO2,H2 and C1-C2 hydrocarbons),liquid(water and oil phases,26%～45%)and solid residues(31%～51%)were collected after microwave heating of waste PCB.

结果显示：微波热解得到的气体、液体、固体的产率分别为7%～33%、26%～45%、31%～51%，其中气体主要由CO、CO2、H2及有机烃类组成，可燃性气体占70%左右，可作为燃料气加以利用；液体分为水相及油相，经常压蒸馏后得到的120～250℃馏分主要为单酚化合物，苯酚高达50%左右，甲基苯酚和邻甲基苯酚为25%以上，是良好的化工原料；固体中除炭外，还含有许多金属如铅、锡和铜等，可以回收利用。

The influence of final pyrogenation temperature on product yield of gases,liquids and solid residues was studied.

用直径200mm的外热式固定床反应器，以城市生活污泥为试验物料，在250-700℃之间对其进行了中低温热解的试验研究，得到气、液、固3种热解产物的产率随热解温度的变化规律。

Trough analyzing the mechanism and experimental results of high frequency pulse tube refrigeration, its work progress and refrigerating effect of work tube is similar to gas wave refrigeration.

通过对气波制冷和高频脉管制冷的制冷原理和实验研究成果的分析，发现两者工作过程及工作管产生冷、热效应的规律具有相似性。

The analysis on fatty acid,alcohol and ketone of oil with GC-MS method indicates that the alkyl acids,especially those with linear and saturated alkyl acids,are dominant in the newly generated acids.

采用气相色谱-质谱方法，对油样提取物中微生物产生的酸、醇、酮等物质进行了分析研究，两株菌产酸以饱和烷基酸为主，尤其以直链饱和烷基酸居多，同时也生成一定量的环烷、烯基酸和少量的芳基酸。

Its main products include vacuum sinteringVPS series, vacuum brazing furnace VBF series, vacuum sintering furnace VSF series , vacuum sintering furnace with high temp VQS series, vacuum furnace of many continuous heating chambers with VTC model, vacuum gas quenching furnace high pressure VQG series , vacuum VPG series pressurized furnace with gas, vacuum brazing furnace VBF series, vacuum vertical furnace VUF series, vacuum annealing furnace VAF series, vacuum tempering furnace VTF series, directional orystal vacuum melting furnace VDC series, vacuum VIF series induction melting furnace, semi-continuous vacuum induction melting furnace SVIF series, vacuum VHT series stortage kettle, etc., all of which have been widely used in materials, metallurgy, machinery, electron, aviation and other fields the like.

目前公司的主要产品有VQS系列高温真空烧结炉、VPS系列真空烧结炉、VBF 系列真空铝钎焊炉、VQB 系列高温真空铝钎焊炉、VQG 系列高压气淬炉、VTC 系列多室连续真空烧结炉、VUF系列立式真空烧结炉、VAF 系列真空退火炉、VHF 系列真空热处理炉、VDC 系列定向结晶炉、SVIF系列半连续真空感应熔炼炉、HJX系列真空焊接箱、QF系列高真空气动挡板阀，GQ系列真空球阀等，产品广泛应用于材料，冶金、机械、电子、食品、航空等领域；对系列外的产品公司可以根据用户的具体情况进行非标设计；最大程度地满足用户的要求；公司对自产真空炉产品保修一年，终身维护；同时提供对外真空设备改造，技术支持，维护维修等服务。

Produce light oil film spray conditions normally finish normally does not produce a spray, such as user surface in cigarette packages are often in a layer on the surface of another polyolefin film, humidity and temperature in particular to certain conditions, when oil coating, the surface oil often very short gasficatic cause light fastness oil attachthemselves badnessand and above on the surface of polyolefin film appears with uniform small steam fog, in which case the contrary result in reducing or andgrainy of the goods.

产生光油薄膜雾化条件正常情况下，上光油一般不会产生雾化，例如用户在香烟盒表面往往在表面再覆一层聚烯烃薄膜后，湿度大、特别是气温高到一定条件时，当底油涂布后，面油往往因极短暂的气雾致使光油附着牢度不好，而覆在上光油表面的聚烯烃薄膜就会出现浓浓的均匀的雾状小蒸汽，这时反而降低或导致商品的肉质的变化。

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％。