压出

The inflow rate along the wellbore is not equivalent, but distributes like"U"shape, and inflow rate of the two ends is higher than that of the middle part. When the inflow reaches its pseudo steady flowing, the distribution shape of flowing keeps steady.

5井筒压降80％出现在距水平井跟端50％的井长内，沿水平井简单位长度的流入量并不相等，沿井筒形成U形流入分布，在水平井的两端的流入比井筒中部的流入相对要高，一旦达到拟稳态流动，沿井筒的流入分布形状基本保持不变。

The results shows that the flow characteristics of SiC-AlN granulated powder is obviously promoted after spray drying and a suitable particles grade match. With the increasing of pressure, the density of green body increases by the style of ladder at the pressure range of 4080 MPa, 80160 MPa and 160220 MPa, the green body is uniform and densification without hard pelleted particles above 160 MPa. The pressureless sintering SiC-AlN multiphase ceramic possesses superior sintering properties and mechanical properties. It is due to the rampart formation of AlN to SiC grain growth and the reaction of SiC and AlN to form 2H solid solution. It results in the grain fining, crack expansion producing bypass and deflection, fracture section producing tearing-open and pulling-out effects, which cooperatively improves the strength and fracture toughness of the multiphase ceramics.

结果表明：喷雾造粒后，复合粉体的流动特性显著提高，粒度级配合理；随着压强增加，坯体密度在40~80、80~160和160~220 MPa范围内呈现阶梯式增长，160 MPa以上成形后素坯均匀致密，无硬球颗粒存在；无压烧结SiC-AlN复相陶瓷具有优越的烧结性能和力学性能，这是由于AlN对SiC晶粒形成生长势垒，并反应生成2H型固溶体，从而细化晶粒，导致裂纹扩展产生了绕道与偏转效应，呈现晶粒撕裂与拨出现象，协同改善了复相陶瓷的强度及断裂韧性。

Cited Pistons pull vent valve 10-valve piston cited the role of pulling out are seized cylinder piston rod, when its mild in China emerged after the main hydraulic cylinder rod cavity and there is no cavity under the pressure dropped, so that the main hydraulic cylinder in motion the process of increasing resistance to the main pump to increase the load, resulting in engine speed when pumping declining situation.

3活塞引拔阀内泄活塞引拔阀10的作用是拉出检缸活塞杆，当其出现轻度内泄后，主液压缸无杆腔和有杆腔的压差下降，使主液压缸动作过程中阻力增加，使主泵负荷加大，导致泵送时出现发动机转速下降的现象。

This equipment is the use compressed-air driven principle, will heat up the hot air stream feeds in by the supersonic speed spurts the wind box, draws the lining, and rubs in the acceleration the lining, the lining when is spouted the air hose loses the pressure to enable the lining to puff.

本设备是利用风动的原理，将加温的热气流以超音速的速度送进喷风盒，吸进面料，并在加速度中将面料加以揉搓，面料在被喷出风管时失压使面料得以膨化。

By field and indoor test, the paper measures soil physical property, soilmoisture constant and soil water movement parameter, provides the soil specificgravity , the soil apparent density, the soil fraction, the soil field moisturecapacity, the soil saturated moisture capacity, the soil percent moisture content ofcom germination and seedlings emergence, the corn wilting point, and alsoestablishes the equation of soil water retention curves, the equation of soil waterdispersion coefficient and the relationship between pressure and soil apparentdensity, and so those provides the parameter for numerical simulation.

通过田间和室内试验，测定了供试土壤的物理性质、土壤水分常数和土壤水分运动参数，得到了该土样的比重、容重、机械组成、田间持水率、饱和含水率、玉米种子发芽出苗土壤含水率、玉米凋萎系数，给出了土壤水分特征曲线方程、土壤水分扩散系数方程及土壤容重与土壤压紧力的关系，提供了数值模拟过程中所需的参数。

Under the plastic-mulched ridge and furrow cultivation, the average soil water content of furrow (12.7%) was significantly higher than that of ridge (9.1%) at the soil depths of 20-100 cm. The locally compacted ridge served as a water flow barrier and a rainfall collection area under locally compacted ridge and furrow cultivation, and the water content of furrow was significantly higher than that of ridge in the same soil depths, which was similar to the characteristic of soil water distribution under plastic-mulched ridge and furrow cultivation. No significant differences were found in soil water content of furrow between locally compacted ridge and furrow cultivation and plastic-mulched ridge and furrow cultivation, with the same efficiency of water collection.

相对于自然垄沟，膜垄的集雨效果明显，沟中土壤平均含水量显著高于垄中，20～100cm土层范围内平均土壤含水量分别为12.7％和9.1％；成垄压实土壤水分在剖面分布状况与盖膜垄沟的水分分布相似，水分向沟内集中，沟中土壤水分含量显著高于同一土层深度处垄中土壤含水量，且与盖膜垄沟处理下沟中土壤水分含量无显著差异，在集水和聚水方面表现出和膜垄的相似性。

"Then it will soon be time," and Vorontsov drew out his watch and pressed a spring.

&那将很快的时间&和沃龙拔出了他的手表、压弹簧。

This computer control system can control the accuracy of the warming pan sterilization, thermal insulation, packing, cooling, and can show that the sterilization process and detailed record of temperature, T-t curve, according to different product design store more than 100 Sterilization process, in accordance with user requirements and design of the hot pan detection distribution of food sterilization process of analysis, providing a favourable scientific basis.

此电脑控制系统，能准确无误的控制杀菌锅的升温、保温、保压、冷却，并能显示出整个杀菌的过程和详细记录温度、T－t曲线图，能够根据不同产品设计贮存100多个杀菌工艺，并可根据用户要求设计检测锅内的热分布，对食品杀菌过程的分析，提供有利的科学依据。

Based on the test results of sand-gravel and sand by Ishihara, an experiential relation of reconsolidation volumetric strain of sand-gravel and sand is suggested. The application method of the experiential relation is given for predicting the ground settlement.

对饱和砂砾料的动强度、最大剪切模量与围压和相对密度的关系，动剪切模量和阻尼比与动剪应变的依赖关系进行了综合分析，并给出了相应的取值范围。

The impact of load characteristics and on load tap changer on static voltage stability is analyzed with the methods based on V-Q and V-P curves, and the phenomenon of voltage stability voltage instability and voltage collapse are studied with steady-state simulation.

通过电压—功率曲线分析法定性分析了不同负荷特性和有载调压变压器对静态电压稳定性的影响，并通过静态仿真法从物理现象上研究了电压失稳和电压崩溃现象，最后针对这些现象给出了关于电压稳定、以及电压崩溃的本质解释。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。