查询词典 wells

Hence, the empirical productivity formulas for the gas wells of relatively homogenous and aeolotropic gas reservoirs were established with the "single point testing" method respectively.

但由于忽视了单点经验产能公式的适用范围和测试条件，计算的无阻流量与修正等时试井相比，部分气井误差达 30 %以上。

Wells would remain an antilynching crusader all her life, with good reason.

Wells 会因此在她心中保留一个反处私刑革命者的形象。

And even outside of the South, the mob violence went almost wholly unchallenged until Wells began her antilynching crusade.

甚至在南方以外的地方，暴力势力直到Wells开始反私刑革命时才得以控制。

Evaluating three fracture models and the result of electrical analogy. electrical analogy to the production potential of vertical fractured wells is a kind of analogy between mechanism modeling and scale modeling, the result of it is approximative and the shape of the curve is relatively good, but it is relatively bad in quantification, it can be replaced by the result of mathematic simulation.

对三种裂缝模型以及电模拟结果进行了理论评价，认为对垂直裂缝井产能的电模拟是一种介于机理模拟和比例模拟之间的模拟，其给出的模拟结果是近似的，曲线形状比较好，但定量结果比较差，可以通过建立数学模型，用数学模拟结果取而代之。

Over the past 30 years, companies have drilled close to 20,000 wells in San Juan County and Rio Arriba County that straddle the San Juan River.

在过去30年来，公司已接近20000钻在圣胡安县及县水井里阿里瓦跨越圣胡安河。

To help provide a drill rig, training, and a community geological survey to the Arusha Town Council in Tanzania so that the township can install wells on an as-needed basis

在坦尚尼亚提供 Arusha 市镇一座钻井架以及社区地质的勘测，以便该小镇能在需要的地方安装水井。

Based on lots of indoor observation, tests and analyses by 4 wells in the two areas, it is discovered that authigenic quartz in sandstone can be divided into three kinds:narrow,width and fine crystal. Species and composition of sandstone are the main factors which controled the formation of authigenic quartz.

对周口和通许两地区4口井砂岩的薄片观察、多种测试、分析，发现砂岩中石英的增生可分窄边型、宽边型和自形边型3种，增生石英的发育情况与砂岩的类型、成分等密切相关。

In the first case, the products of the MFW4/31 amplification were loaded when bromophenol blue dye from MFW7/9 sample migrated to a 3-cm distance from the wells, while in the second case, MFW17/26 products were loaded when the dye from MFW13/20 reached 4.5 cm.

在第一种情况下，当溴酚蓝染料从MFW7/9 样品迁移到离加样穴 3-cm 距离时加入MFW4/31 扩增产物，而在第二种情况下，当溴酚蓝染料从MFW13/20 样品迁移到离加样穴4.5 cm距离时加入MFW17/26 产物。

Investigators determine that the town's public utilities had failed to properly chlorinate the town's wells, allowing the deadly bacteria to flourish in the water supply.

调查人员认为该镇的公共事业单位未能妥当在镇上的水井里加氯消毒，导致致命病菌于供水系统中滋生。

The dashes-in-a-well active region consists of 5 stacks of InAs quantum dashes embedded in compressively strained Al0.20Ga0.16In0.64As quantum wells separated by 30-nm undoped tensile-strained Al0.28Ga0.22In0.50As spacers on both sides of the DWELL.

Dashes-in-a-well 作用区域结构包括了五层受压应变的 AlGaInAs 量子井包覆的砷化铟量子段，外围有30奈米受张力应变的 AlGaInAs 层。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。