您要查找的是不是:
- yield disaster loss model 产量灾损模型
- The Craig-Cox loss model is used and a numerical example is given. 采用Craig-Cox模型计算气动损失。 给出了有关数值算例。
- FAST EVALUATION OF EARTHQUAKE DISASTER LOSS (INSIDE HUBEI PROVINCE) FOR JIUJIANG-RUICHANG Ms 5. 九江-瑞昌5.;7级地震灾害损失快速评估(湖北)
- The time,place,magnitude and the disaster loss of Ludian M5.6 Earthquake on 10 August 2004 are introduced. 简单介绍2004年8月10日云南省鲁甸5.;6级地震发生的时间、地点、震级及灾害情况。
- The time, place, magnitude and the disaster loss of Ludian M5.6 Earthquake on 10 August 2004 are introduced. 摘要简单介绍2004年8月10日云南省鲁甸5.;6级地震发生的时间、地点、震级及灾害情况。
- Based on SSE-CMM, by using layer analysis, we give the evaluation method of the information systems,the risk factor and the estimation method of disaster loss. 以SSE-CMM为基础,应用层次分析方法,讨论了信息系统风险度评判算法,并给出了灾难损失估计方法。
- The internal flow field of a two stage turbine with double shafts was simulated by solving the steady Euler equation with loss model. 通过求解由粘性力引入损失的Euler方程,模拟了某型两级双轴涡轮的内部稳态流场。
- And if the duty cycle is within a certain space range KD smaller than 1, otherwise larger than 1. At last the core loss model under the influence of the duty cycle is proposed. 当占空比在某一区间范围内K_D小于1,超出这一区间则大于1;
- The Quasi-three dimensional calculation program of S2 stream surface incorporated with some different loss model is developed on the base of solving Euler equation. 摘要基于求解欧拉方程的方法,发展了能将多种不同损失模型耦合起来的涡轮S2流面准三维计算程序。
- In the paper,we apply the robust parameter analysis method based on the loss model to the structural optimization and design of a miniature and ultraprecise milling machine tool. 将基于损失模型的稳健性参数分析法应用于小型超精密铣床的结构优化设计过程中。首先,建立了系统的刚体运动学空间误差模型;
- We will never yield to invaders. 我们绝不会向侵略者屈服。
- In this paper,described were establishment of insertion loss model of reactive muffler and its application in exhaust muffler design on model 492Qgasoline engine. 描述了抗性消声器插入损失模型的建立及其在492Q汽油机上的应用。
- According to statistics,so far 4.6 billion Yuan has been input in Taihu Lake Harnessing Projects,and this year 9.2 billion Yuan of disaster losses has been saved by this project. 据统计,治太工程至今总投入46亿元,今年治太工程综合减灾效益达到92亿元。
- The loss are divided into the loss by the changing of fracture width and the loss from fracture face to matrix, and the loss model of working fluid is established. 将钻井完井过程中的漏失分为由裂缝宽度变化引起的漏失和裂缝面向基块的漏失两部分,建立了工作液漏失模型。
- YIELD LOSS MODEL DUE TO THE INFESTATION OF WEEDS IN SUMMER MAIZE 夏玉米地杂草为害的产量损失模型
- earthquake disaster loss predication 震害预测
- ratio of disaster loss to frequency 灾次比
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- According to statistics, so far 4.6 billion Yuan has been input in Taihu Lake Harnessing Projects, and this year 9.2 billion Yuan of disaster losses has been saved by this project. 据统计,治太工程至今总投入46亿元,今年治太工程综合减灾效益达到92亿元。
- The winding loss model of central-tapped transformer in SMPS is different from that of the non-tapped transformer because the two secondary windings work in different time intervals. 中间抽头变压器由于两个副边线圈是分时工作,其线圈损耗模型不同于无抽头原副边线圈同时工作的变压器。