查询词典 predict

Based on the theory of heat transfer, hydrodynamics and the theory of metal solidification, by using numerical analysis technology, database technology and visual technology, this paper provided a simulation and check method for the process design to simulate the fluent field and temperature field of the filling solidification and cooling, and can predict the casting quality according to these fields, thus, by this way, improved the quality of casting draft design.

该课题就是为工艺设计提供模拟和校核手段，以传热理论、流体力学及金属凝固理论等为基础，利用数值分析技术、数据库技术和可视化技术等对铸造过程进行仿真，从而模拟出在铸件充型、凝固和冷却中的流场和温度场，并根据这些物理场对铸件质量进行预报，从而提高铸件工艺设计的质量。

Numerical examples show that the model can predict the drape deformation of fabric sheet with good accuracy.

人们已经提出了很多模型来模拟纺织物下垂，其中最广泛的是非线性

Beaman and other experts predict Democrats will unite behind Obama once the primaries draw to a close in early June.

比曼和其他专家预测，一旦六月初的初选接近尾声，民主党人会团结在奥巴马的身后。

If the slope is 16°, load is 100N, and slip ratio increases from 0 to 0.6, the relative errors of predicting normal force, drawbar pull and driving torque between calculation values and experimental data are less than 10%. The model can predict wheel-terrain interaction mechanics effectively for a rover while climbing up slopes.

在斜坡角度为16°，载荷为100N，当滑转率从0增加到0.6时，将模型的车轮斜坡法向载荷、挂钩牵引力和驱动力矩的计算值与实验数据相对比，结果相对误差不超过10%，因而该爬坡模型可以有效地用于月球车轮地相互作用的力学计算。

The pressure drop of the compound tray can be regarded as consisting of dry plate pressure drop, clear liquid resistance, liquid surface tension resistance, and packing pressure drop. The model that has established can fairly predict the pressure drop of the compound tray, the value calculated by the model compared with that detected by experiment is less than 20%.

复合塔板的压降可认为由干板压降、清液层阻力、填料层压降和克服液体表面张力的压降四部分组成，所建立的压降计算模型，能较好地预测复合塔板的压降，计算值与实验值误差在±20％以内，可用于工程设计。

Is it possible to predict earthquakes?

地震预测是可能的吗？

The levels of TNF-α and IL-8 in rabbits after ECCE and PCIOL implantation may be indexes to judge the postoperative recovery and to predict progress.

血浆和房水TNF-α、IL-8在ECCE、PCIOL植入术后的动态变化可作为监测术后恢复情况、估计病人预后及转归的实验室指标。

She says it is important to understand the nature of the oil in order to predict its ecological effects.

她说，重要的是要了解石油的性质，以便预测其生态效应。

Despite current therapies for multiple myeloma, clinical outcome is often poor, variable, and unpredictable, writes editorialist Thomas Gilmore, PhD, from Boston University, in Massachusetts. Hence, much effort has been devoted recently to using genetic approaches to define MM molecular subtypes and how these may be used to direct and predict susceptibility to various treatment regimens, he adds.

"虽然目前骨髓瘤的临床治疗成果常常是贫乏、多变且不可预计，"来自马萨诸塞州波士顿大学的哲学博士编辑Thomas Gilmore写道，然而，最近许多研究利用基因技术的新突破来确定骨髓瘤的分子亚型以及这些可能在指导和预示对于众多治疗方案敏感性的方面的得到应用。

The methods of this study were to use the heat treatments included hot air, hot water and steam to prevent decay. We measured the temperature in 5 mm depth of the surface on sweet potato in heating treatments and also used COMSOL Multiphysics to simulate the process and to predict surface temperature that was undetectable during heating process to insure the effeteness of heat treatments. After heating treatments, sweet potato were stored in cold rooms at 13~15℃ and 85~100%.

本研究所使用的热处理方法，包括热风处理、热水处理以及蒸汽处理预防贮藏期间的腐烂，并且实际量测甘薯表面深度5 mm处的温度，并使用商业软体COMSOL Multiphysics模拟甘薯在热处理的加热过程中，深度5 mm处的温度与实际加热温度相近，以此模拟推测甘薯表面温度。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。