作模型用的

The model of heat and mass transfer of a biological sample in cryopreservation was solved by perturbation and integral methods.

用摄动法和积分法求解了生物样品的传热传质模型，在模型简化时比较了积分解和精确解，探讨了低温保存中细胞的损伤机理，对冷却介质温度随时间线性变化时相变界面的移动作了实验研究，用自己设计和制作的实验台架和测试装置测量了相变界面的移动和温场的分布。

Owing to the test of fatigue life,possesses a rather big difficulty and its testing data have the characteristics of strong scatterence and if a prediction is made from using grey-forecasting model GM(1,1,thus its prediction value would get a rather big error compared with the real result,This paper hereby put forward a kind of new method to simulate the test.let the data be firstly processed into logarithmic series so as to reduce the scatterence of data,and then carry out the prediction by the use of grey-forecasting model.

由于疲劳寿命试验具有难度较大，其实验数据具有分散性强的特点，如果直接用灰色预测模型（GM（1，1））作预测，其预测值与真实结果的误差较大。在此提出一种试验仿真的新方法。首先将数据处理成对数序列，以降低其数据分散性；然后再用灰色预测模型进行预测。

I also implemented it in PSAT and our Hardware-In-The-Loop Controller Test System. Mesh model worked well under the three simulation platforms.

笔者用该模型作了充放电仿真，在ADVISOR、PSAT及硬件在环路仿真系统中实现了该模型，并与其他部件和控制策略进行了集成仿真，取得了满意的结果。

METHODS Neonatal HIBD models were made according Rice method, new-born rabbits wereanesthetized by aether inspiration, and their right common carotid arteries were ligated.Experimental animals were put into the hypoxic champer (8%FIO2) for two and anhalf hours. Control groups included five ligated animal which didnt undergo hypoxicmanagement.

实验方法按照Rice法制备新生兔缺氧缺血性脑损伤模型，即用乙醚吸入麻醉动物，5％盐酸利多卡因局部浸润麻醉，颈部正中切口，剥离右侧颈总动脉和迷走神经，用2号缝线将剥离出的右侧颈总动脉作永久结扎。

Species of Eucalyptus globulus, Quercus acutissima, Cupressus torulosa, Prunu conradinae, Acacia dealbata and Albizia mollis applied for mixed forest, the experiment on 8 artificial mixed forest models was carried out in Daliyuan of Yuxi.

用蓝桉、麻栎、藏柏、山樱桃、圣诞树、山合欢等作混交树种，在玉溪大栗园开展了 8种人工混交林混交模型的试验研究，依据Ii=P1h/H +P2 d/D +P3v/V计算混交模型的选择指标，用I标=I平均+aδn 计算出混交模型的选择标准为

Materials and metheods 2.1 Experimental Animal and Model of the bone fracture New Zealand rabbits. A 3mm deossification was made in radius at distal end of mulslespronator teres as fracture healing model.

2材料与方法 2.1实验动物及建立骨折模型新西兰家兔140只，于双侧桡骨中下1／3用特制骨锯造成3mm完全骨质缺损的动物模型，不作任何固定。

Based on the idea of the equivalence of response.of structure to a large namber of structural linear time history analys es under excitations of ARMA artificial earthquake waves with Monte Carlo method ,the ground motion is madeled as the sin usoidal model,and its parameters are det ermined with probabilistic warranty.

本文运用结构响应等效的思想，在用Monte Carlo法作大量结构弹性时程分析的基础上，将地震动等效成了形式简单的简谐激励模型，为该模型定出了具有概率保证的参数，并求出了模型参数与场地卓越周期和结构基本周期之间的回归关系。

Methods 20 rats were randomly divided into A, B, C, D and E group. The models of cerebral anoxia in group A and C were made by hypopiesia and hypoxia, and the models of hypoxia-reoxgenation were made in group B and D. 24h and 1h before establishment of models, ginsenoside Rb3 was injected peritoneally in rats of group C and D, respectively. The number and form of GABA-like immunoreactive neurons in hippocampus CA1 area of rats after brain hypoxia-reoxgenation were investigated with immunohistochemistry.

將大鼠隨机分为A、B、C、D、E5组，A、C组以低压低氧暴露製作大鼠脑缺氧模型，B、D组为缺氧－复氧模型。C、D组动物分别於制模前24h、1h 2次腹腔注射人参皂甙Rh3溶液；採用免疫组化法，观察各组大鼠在缺氧及缺氧－复氧处理后海马CA1区GABA免疫反应阳性细胞形態及数量的变化，並与正常对照组比较。

Method; A rat model of acute cerebral ischemia was built by photochemically initiated thrombosis . Vegf - mrna was observed with RT - PCR. Vegf and cell proliferation were observed with immunohischemistry.

用光化学法制作局部脑皮质梗死模型，针刺治疗3天后，应用RT—PCR检测梗死边缘区 VEGF mRNA的表达，用免疫组织化学方法检测VEGF表达和细胞增殖，用激光多谱勒检测造模后 2 h和72 h的血流情况量。

Http://www.44dx.com objectiveto investigate the therapeutic effects of subconjunctival verapamil on outcome in an experimental model of traumatic proliferative vitreoretinopathy.methodsan experimental model of traumatic proliferative vitreoretinopathy was induced in pigment rabbits,which then were selected randomly to receive either subconjunctival verapamil injection treatment or a placebo injectiondaily for 3 weeks.animals were examined by indirect ophthalmoscopy at weekly intervals for 5 weeks.eyes were enucleated for light microscopy 5 weeks later.resultsfifty-six percent(18 of 32)of the rabbits receiving subconjunctival verapamil injection had developed tractional retinal detachment,whereas eighty-one percent(26 of 32)of control animals had developed tractional retinal detachment(χ2=4.655,p=0.031).the results of clinical examination and light microscopy didn?

http：//www.44dx.com 目的观察维拉帕米(verapamil，ver)对眼后节穿通伤增生性玻璃体视网膜病变(proliferative vitreoretinopathy，pvr)的影响。方法64只青紫蓝兔，每只兔任选其中一只眼制备外伤性pvr模型后随机分为两组，治疗组在模型制备后立即每日结膜下注射2.5 mg/ml的ver0.5ml，对照组则每日结膜下注射生理盐水0.5ml，共21天。模型制备后7天内每天用裂隙灯显微镜及间接立体检眼镜观察伤口、角膜、前房及眼底情况，此后每周第3，7天各检查1次。伤后第35天时常规摘除模型制备眼作光镜观察。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了