模拟实验

In this thesis, the mathematics model was used to simulatc the alage growth in Lake Taihu; An enzyme-linked immunosorbent assay was used to monitor the spatial and temporal distribution in 2001; The microcystis spp was culturede with scendesmus obliqaus to study the toxin secrete mechanism of the MC from the population competition; The degradation of the MC by the sediment collected from Lake Taihu and one of the submerged mcrophyte Elodea nuttalli were discussed.

本文采用数学模型的方法模拟了太湖藻类的生长情况；应用酶联免疫吸附法监测了2001年MC的时空分布情况；在实验室内进行藻类培养，从种群竞争的角度初步探讨了MC的产毒机理以及太湖底泥和沉水植物对MC的自然降解作用等。

When train traveled on embankment, the simulation results were compared with wind tunnel test results.

将客车在路堤上运行的数值模拟结果与风洞实验进行对比。

Analyse the status of the charge collection system of the motorways and indicate its demerits. Introduces core of AVR single chip ATmega128, Use unconnect card collection system of highway, Given hardware design, Compile collection software based on database and VB. Achieve communication with epigyny computer. Lastly analyse IC card collection safety. It simulate collection from Xi'an to Tongguan. Experiment attest high efficiency, rapidness and safety.

分析了当前高速公路收费系统的现状，指出了其存在的不足和缺陷，提出了以AVR单片机ATmega128为核心处理器，采用非接触式IC卡技术的高速公路收费管理系统；给出了系统的硬件设计，同时基于数据库技术并采用VB编写了收费系统软件管理系统，并实现了与上位机通讯，最后分析了IC卡收费系统的安全性措施；该收费系统模拟了西安至潼关的高速公路收费，实验证明该系统具有收费效率高，放行速度快，安全性高等特点。

After being compared data and error with other model, the dissertation indicate advantage and lack of the model.

进行了模型的模拟计算和误差分析，通过与其他模型和实验测量值的比较，本文指出了该模型的优点和不足。

Results show that pollutant dispersion of a metal dry etcher during preventive maintenance can be effectively controlled by side venting at a large flow rate near the chamber top whether the chamber is fully open or with the hood. Good agreement between the experimental data and the simulation results is obtained. The SF6 concentration at the breathing zone was also found to be lower than the detection limit of the FTIR spectrometer.

研究结果显示，不论反应腔上方全开或上方有气罩时在反应腔上方进行大量抽气，可有效地控制危害性气体的逸散，模拟的控制效率结果与实验数据相符合，且发现在人员呼吸带的SF6浓度均低於FTIR之侦测下限。

The eventual aim of computer modeling is to reduce the number of animals used in experiments.

计算机模拟的最终目的是减少用作实验对象的动物的数量。

The results from simulation are compared with those of experiment.

把模拟结果与实验结果作了比较分析。

The exact explicit form of scaling function for LC avalanche size distribution is obtained from the master equation.

LC雪崩大小分布的标度函数的精确形式可以从主方程导出，标度函数的性质与实验模拟相一致。

5 cadaver lumbar spines were loaded on a Material Test System, computerized quantitative control to simulate different manipulations,and an extensometer were used to measure the range of displacement between nerve roots and discs.

用 5具新鲜尸体腰椎在生物力学材料实验机上，在计算机定量控制下模拟不同手法的作用条件，使用引伸仪测量神经根与临近椎间盘之间的位移。

The test model is a three-dimensional wing with wing tip external store, which has asymmetric piecewise linear stiffness in store piching.

实验用三元机翼带翼梢外挂模型，模拟外挂俯仰方向有非对称分段线性刚度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。