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bell shape
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  钟形
     RESULTS The current voltage( I U ) curveshowed the bell shape in the control and in 0 1 mmol·L -1 adriamycin.
     结果 用 0 1mmol·L-1ADR灌流前后豚鼠心肌细胞ICa L电流 电压 (I U)关系曲线近似倒钟形 ,其峰值电压在 + 10mV ;
短句来源
     When the IP3 concentration remains stable, by varying intracellular Ca2+ level, the bell shape curve of the open probability of IP3-receptor/Ca2+-channel could be observed.
     可看出IP3 受体/Ca2 + 通道随Ca2 + 变化成钟形反应、随IP3 的变化呈上升趋势。
短句来源
     Studies on Lateral Stiffness of Bell Shape Rubber Spring
     钟形橡胶弹簧横向刚度的研究
短句来源
     In order to build up the calculating formula of the lateral stiffness for the bell shape rubber spring, a group of heuristic functions are assumed with regard to its deformed feature.
     为建立钟形橡胶弹簧横向刚度的计算公式,考虑到其变形特点,假设了一组试探位移函数。
短句来源
     In order to quantitatively calculate the stiffness of the complicated bell shape rubber spring, we set up the outline equation of the spring by means of the step function and derive the axial stiffness calculation formulas with the help of the variation principle and the second Castigliano's Theorem.
     为了定量地计算形状复杂的钟形橡胶弹簧的刚度,借助阶跃函数建立了钟形橡胶弹簧的轮廓线方程,并利用变分原理和卡氏定理导出其轴向刚度计算公式,可获得较好精度。
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  钟罩型
     According to the sectional patterns, the elasticity energy field potentials of the formation pressure in the area are divided into three types with bell shape, stable hillock shape and funnel shape. They respectively indicate the Preservation and loss degrees of elasticity energy in each gas reservoir.
     据剖面形态将该区地层压力弹性能量场势分为钟罩型、丘状平稳型和偏漏斗型三种,它们分别代表着各自气藏弹性能量的保存和散失的程度。
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  “bell shape”译为未确定词的双语例句
     CALCULATION OF THE AXIAL STIFFNESS OF THE BELL SHAPE RUBBER SPRING
     钟形橡胶弹簧的轴向刚度计算
短句来源
     However, a bell shape age structure was found with infrequent recruitments and the <60a age class accounted for 14% of total individuals in the cold high altitudinal treeline.
     森林上限的天山云杉大多比较老,<60a的天山云杉个体数目仅占上限云杉个体总数的14%;
短句来源
     Results: The plain films demonstrated the mass at the apex of lung in 3 cases, enlargement of cervical intervertebral foramen in 1. CT scan revealed that the average diameter of the masses was 4cm, with spindle shape in 4, dumb bell shape in 2 cases.
     结果:X线平片可见肺尖区肿块3例,椎间孔扩大1例。
短句来源
     Because of some unfavourable conditions in the area (i.e. complicated seismic and geologic condition, thin reservoir, big depth and so on), only the clear “bell shape”reflection pattern consisting of the “bright spot”reflection from gas reservoir bottom and the reflection from overlying formation is the important indication of gas reservoir in seismic section.
     由于该地区复杂的地震地质条件和储层厚度小、埋深大等原因,在地震剖面上只有气藏底界面的“亮点”反射与上覆地层形成的“喇叭口”反射组合特征相当清晰,成为天然气藏存在的重要依据。
短句来源
     The cylindrical length of middle tube becomes increased with formed length,but the edge profile of the tube almost keep the same cone or bell shape.
     管坯成形长度对制件形状的影响表现为成形长度增加 ,制件中部圆筒状长度也增加 ,而端口部均呈尺寸大致相同的锥形或喇叭形。
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  bell shape
The radial profiles of bubble frequency at different levels in the spout exhibit a bell shape; the bubble frequency decreases with increasing height.
      
At the high concentrations (0.1-0.5 M) used in the permeability experiments, glutamate eliminated the bell shape of the voltage dependence of VDAC channel conductance.
      
Disintegration of the materials with 70% PEO content and dumb-bell shape was noted at 3 wk.
      
Amplitude distribution of these fluctuations (reaction "noise") are of the "bell" shape, which is typical for the normal Gaussian distribution.
      
Bell shape changes of the passivation time constant vs state-of-discharge in the 0-40% state-of-discharge range preclude the selection at low state-of-discharge values.
      
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The Present article has described the dependence of sizing dimension accuracy on the density distribution of sintered compacts and the tensile strength of materials. The determination of entrance angle of both R coining dies and conical coining dies and the approach to eliminating bell shapes during sizing have been outlined.

阐述了烧结体密度分布与精整尺寸精度的关系,材料抗拉强度与精整尺寸精度的关系;入口形状为圆弧的整形模其入口曲率半径R的选择和入口形状为锥度的整形模其入口角度的选择,以及精整中消除喇叭口的措施。

In this paper an algorithm of finite element modelling is discussed for elastic wave propagating in two dimensional media. Two analytical formulas of the initial motion and wave form of P wave are derived in time domain for a point force source directing vertically down as a function of time with a bell shape. Then the theoretical distribution of initial motion are compared with the results obtained by the finite element algorithm with 16 × 22 node points under similar conditions. The agreement is well....

In this paper an algorithm of finite element modelling is discussed for elastic wave propagating in two dimensional media. Two analytical formulas of the initial motion and wave form of P wave are derived in time domain for a point force source directing vertically down as a function of time with a bell shape. Then the theoretical distribution of initial motion are compared with the results obtained by the finite element algorithm with 16 × 22 node points under similar conditions. The agreement is well. Analysis of various evidences for several cases including the arrival times, the distribution of initial motions, the wave form, and the motion of particles in a Rayleigh wave at the surface indicates that the finite element algorithm used here is more practical and has great potential in calculating real full wave synthetic seis-mogram.

本文讨论了二维介质中弹性波有限元模拟的一种方法;导出了二维无界空间中集中力点源的理论初动表达式和位移波形表达式,并和相似情况下的有限元结果进行了比较;对用有限元方法算得的几个中小模型的节点位移进行了分析。从所能鉴别的震相的到时、初动符号分布、波形、瑞利波质点运动轨迹等证据看,在得到比较真实的全波理论地震图方面,有限元方法具有很大的潜力。

To interprete sedimentary environment, it is necessary to master the threefoundamental elements with marking features: amplitude, shape and assemnlage. Accondng to the analysis and comparison on the petroliferous series inthe Gaoyou Depression, North Jiangsu, the curves' shape and sequence assem-blages of subaqueous alluvial fan, delta, fluvial and deep-water turbidite fan aresummarized as below: 1.Subaqueous alluvial fan: From bottom to top, SP appears to be a se-quence assemblage changed from low-amplitude,...

To interprete sedimentary environment, it is necessary to master the threefoundamental elements with marking features: amplitude, shape and assemnlage. Accondng to the analysis and comparison on the petroliferous series inthe Gaoyou Depression, North Jiangsu, the curves' shape and sequence assem-blages of subaqueous alluvial fan, delta, fluvial and deep-water turbidite fan aresummarized as below: 1.Subaqueous alluvial fan: From bottom to top, SP appears to be a se-quence assemblage changed from low-amplitude, serrated tank shape or positive serrated shape to middle-high amplitude serrated box shape or bell (funnel)shapeto low-amplitude reverse serrated shape; R changes from dense serrated highresistance to serrated high-middle resistance and then disperse serrated middle-lowresistance. 2.Delta: The logs of regressive constructive deltas show that the appearsto be a sequence assemblage changing from smooth line associated with low-middle amplitude funnel shape to funnel, finger or box shapes of middle-highamplitude to box or bell shape of middle-high amplitude,and R is relativelylow. 3.Fluvial: Land-based rivers are developed gradually from braid channelsto meandering channels; SP shows shapes from box with fine sawtooth to bellor separated box to bell assemblage maintained by middle amplitude. R changesfrom serrated middle-high value to middle-lower value. 4.Deep-water turbidite fan: These curves are difficult to be distinguishedfrom that of subaqueous alluvial fan, it is therefore necessary to see about itsoccurrence location.

利用电测井曲线解释沉积环境必须掌握具标志性特征的三个结构要素:幅度、形态及组合特征。以自然电位曲线为主,视电阻率曲线为辅。本文以苏北高邮凹陷主要含油岩系为例,研究了大量岩心实物,然后与电测井资料进行系统分析、对比,找出岩-电对应关系,总结出各类沉积环境特有的曲线形态和层序组合,以此来指导区域上的沉积环境判别及相带划分。

 
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