查询词典 volume element

The design mainly works on many factors which effecting the volume efficiency of fracturing pump. These factors are working conditions of the pump,imbibitional valve,expulsive valve,clearance volume,sealing property, condensability of influent, liquid leakage and elastic defletion of pump cylinder. Based on these facors, we should induce the efficiency expression, famulate differential eguation and emulational mathematical model of fracturing pump.

本设计主要针对影响压裂泵容积效率的因素如：泵的工作情况、吸液阀结构参数、余隙容积、密封性能、液体的可压缩性、液体泄漏、泵缸的弹性形变等方面进行分析，在此基础上导出效率的表达式，建立微分方程，并建立压裂泵效率仿真的数学模型。

It is shown that including current trading volume in the conditional variance equation of EGARCH model dramatically reduces the persistence of the conditional variance, meaning that the current trading volume is a good proxy variab...

在EGARCH模型条件方差方程中加入当前交易量可以显著降低条件方差波动的持续性，表明当前交易量可以代表引起收益率 ARCH效应的新信息。

This paper introduces the properties of variable air volume system and constant air volume system.

对于气体来说，必须把恒容和恒压下发生的状态改变区别开来。

1 Conversion of constant volume air distribution systems to variable air volume V.

4.2.1 常数体积的转变空气分配对变数的制度空气体积 V。

The paper studies on the method of traffic volume alteration fitted for Hebei provincial highway network ,carries on the modeling of the selection of flux observation point in OD back-stepping technique by the upper limit of maximum possible relative errors and the minimization of constrained domain,improves the precision of traffic volume alteration.

为研究适合于河北省公路网络的交通量更新方法，利用最大可能相对误差上限和约束域最小化对OD反推技术中的流量观测点选取进行建模，可提高交通量更新的精度，相关研究成果改善了河北省交通量预测模型，能很好地运用于河北省公路交通规划、管理和决策。

The second phase is from 1935 to 1936. During this period, Li Jianwu contributed to his first master of piece,"Ju Hua Volume". At the same time, he usually actively took part in the literary group named as "Jing Group". Therefore, he was regarded as the chief of delegates. Basically Li Jianwu holds the literary view of "Jing Group". For instance, he emphasizes the literary consciousness and aesthetic nature; he highlights the harmoniousness of writing and continency of author's sensibility. These are also reflected in the comparison between "Flaubert Comment Biography" and "Ju Hua Volume".

第二阶段从1935年到1936年，李健吾贡献出其批评的第一束奇葩--《咀华集》，这一时期李健吾基本上活跃在"京派"文人圈子中，因而一般被视为"京派"批评的首席代表，从《福楼拜评传》和《咀华集》的对照阅读中亦可以看出李健吾基本上持有"京派"文学观，比如说强调文学的自觉与审美性，强调作品的"和谐"与作家情感的"节制"。

Results Within the first 6h after thermal burn, the volume of corium was increased to (32.75±13.23)% in 27 sites with superficial burns,(76.09±15.88)% in 20 sites with deep dermal burns,and (150.46±24.06)% in 15 sites with full thickness burns .In full thickness burn sites, 13 out of 15 showed no intact of the dermal-fat interfac. Conclusions The corial volume is increased with the increase of burn depth.

结果 烧伤后6h内，27个部位浅Ⅱ度烧伤创面真皮肿胀度为(32.75±13.23)%，20个部位深Ⅱ度烧伤创面真皮肿胀为(76.09±15.88)%，Ⅱ度烧伤创面真皮-皮下界面完整，15个部位Ⅲ度创面真皮肿胀度为(150.46+24.06)%，且部分Ⅲ度创面(13/15)真皮-皮下界面被破坏。

By adjusting the weight, different component in the volume can be filtered out. According to the Source-attenuation model, Lambert's cosine law of diffuse reflection and Phong specular-reflection model, two equations used to calculate the intensity of every voxel in the volume data are obtained.

由源-衰减模型，朗伯漫反射余弦定律和Phong镜面反射模型，推导出了计算数据场中每一点明暗度的计算公式，通过旋转光源和视点，来自不同观察方向的感兴趣结构的体绘图能被满意地生成，从而避免了对内存中整个体数据的旋转。

Cost-volume-profit analysis expresses the relationships among a company's costs, volume of activity and income.

本量利分析是对公司的成本、数量和利润之间的关系所进行的分析。

The results showed that the volume density of mitochondriumand mitochondrial intermembrane crack increased according to ischemic time extension;The volume density ofmitochondrial crista decreased according to ischemic time extension;prominent defference occured after 45 min-utes of ischemia,The practice demonstrates that image analysis instrument has marked pre...

结果显示：线粒体和线粒体外室的体密度随缺血时间延长而加大，线粒体嵴的体密度随缺血时间的延长而减少，缺血45min以后即和正常对照有显著性差别。实践证明，图像分析仪在定量超微结构的变化上，具有高度的精确性，故可早期发现病变。

The father that if work,mad father, love annoys, disposition is too indrawn the be short ofing that the father of Mu Ne, resign oneself to adversity causes father easily to love is broken; Communicate time effectively between father and son, Mu Zizhi to be less than a hour on average to wait a moment every week, it is the cause that causes the child to become addiction.

如工作狂的父亲、爱愤怒的父亲、性格过于内向木讷、逆来顺受的父亲都易造成父爱的缺失；父子、母子之间的有效沟通时间每周平均小于一小时等等，都是造成孩子成瘾的原因。

These are vandal proof and they come with a locking mechanism.

这是野蛮的证据，他们来到了锁机制。