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- Velocity analysis based on hyperbolic travel time curve is therefore not sufficient for converted waves in anisotropic media. 因此,基于双曲时距关系的速度分析方法不适用于各向异性介质转换波的速度分析。
- The exploitation of Upper Computer includes the designing of the controlling map,setting up the database of operation and real time curve of water quality,accomplishing the system alarm,building and printing the report forms of the factory. 上位机监控软件的开发:按照污水处理流程开发了污水处理设备的监控画面,建立了设备操作、设备状态与水质参数的数据库及水质参数的实时曲线,完成了系统实时报警功能,实现了全厂生产报表的自动生成与打印功能;
- In this paper, gas generating strength of propellant charge was studied on basis of retreating for bore pressure time curve, and physical firing law of propellant charge was analysised. 通过对火炮膛内压力 -时间曲线的再处理 ,研究发射药的气体生成强度 ,进而分析发射药装药的物理燃烧规律
- The travel time curve for a P-SV wave is nearly hyperbolic, and the velocity derived therefrom takes both P and SV raypaths into account. This is a"composite" velocity which will be used for NMO corrections the same way as those done for P-P wsves. P-SV波的时距曲线仍然是一条近似的双曲线,但它包含着纵波和横波的双重影响,由此得到的速度称为复合速度,可用于动校正和叠加。
- A fast and accurate blade to blade viscous code which uses finite volume time marching method for solving the flow field of turbomachinery has been established. 以有限体积显式时间推进方法为基础,用粘性体积力方法模拟湍流粘性流动,用局部时间步长和多重网格方法提高计算效率,方程中的自变量选取在控制体顶点。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- Time is sometimes called the fourth dimension. 时间有时被称为第四度空间。
- I think the work can be completed ahead of time. 我认为这项工作能提前完成。
- He will come on time even though it rains. 即使下雨,他还是会准时来的。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Objective To study the effect of strength time curves testing in rehabilitation assessment and treatment for peripheral nerve injurise (PNI). 目的探讨强度-时间曲线诊断法在周围神经损伤康复评定和治疗中的作用。方法周围神经损伤118例,178条神经,进行强度-时间曲线检测。
- According to the time-stress equivalence principle, the creep compliance vs. time curves at five different stress levels are determined and shifted along logarithmic time axis to get a master compliance curve at a given reference stress level. 运用时间-应力等效原理,可以由较高应力水平下较短时间的试验数据,通过沿时间轴的平移得到较低应力水平下材料的长期性能。
- That encyclopedia is in twenty volumes. 那套百科全书有二十卷。
- Volumes of black smoke poured fromthe chimney. 烟囱里冒出来团团黑烟。
- The air temperature, relative humidity and wood moisture content versus time curves during hu-midification drying of Tilia Amurensis were presented in this paper. 描述了椴木除湿干燥过程中干燥室内空气温度、相对湿度及木材含水率的变化曲线。着重分析了椴木除湿干燥过程中除湿量及能耗的变化规律。
- I need some time to orient my thinking. 我需要一些时间来使我的思想适应。
- The back-calculated results are further used to predict the settlement versus time curves under the embankment centerline which matches those measured iii the field fairly well. 运用这一结果,预测路堤中线下地基固结沉降历时曲线与实测沉降曲线很好吻合。
- The volume control on the system, a small software system icon than larger, the system can control the volume timely. 对系统音量进行控制的一个小软件,比系统的图标大一些,能对系统音量进行及时控制。
- Her nice present for you spoke volumes for what she thinks of you. 她送的精美礼物已经充分表明了她对你的看法。
- In this article, the traffic volume time series of city centre is studied through the R/S analysis and fractal Brownian motion so as to achieve the premise of traffic inducement and control. 为了能够为城市中心区实施短周期交通诱导与控制创造前提条件,本文运用R/S分析方法与分数布朗运动模型研究了城市中心区交通量时间序列。