结果为

Methods: samples for evaluation were 50 anti hcv serum plates for clinical scientific research from the clinical testing center of the state ministry of health. the samples underwent blind screening by fast reagent method, china made elisa kit and imported elisa kit, respectively. using the anti hcv positive and negative serum plates from clinical testing center of the state ministry of health as the golden criteria, the validity and reliability were tested with four fold table and the cut off of elisa was reasonably evaluated.

以卫生部临床检验中心抗 hcv临床科研血清盘标本50 份为评价标本，分别用快速试剂法，国产elisa试剂及进口elisa试剂对评价标本作盲法检测，以卫生部临床检验中心血清盘标本所提供的阴性和阳性结果为金标准，用四格表法计算出评价真实性及可靠性指标，并对elisa 法的cut off值的合理性进行评价。

Furthermost, we adjusted the pH of cultures daily to the set values; the best growth was also found in CO2-6.5e having the cell number 221% of the blank.

结果为第二至第五天的细胞数都以添加二氧化碳至初始pH为6.5的最佳，5.5的最差。

The simulation forms precondition of calculating impact response analysis of vehicle-mounted howitzer under effect of shock wave and provide reference for structure design of gun.

数值模拟结果为计算车身在冲击波作用下的动态响应提供了先决条件，为火炮的结构设计提供了参考。

The result of this study will be a fundamental in treatment of HCC via the way inducing apoptosis.

研究结果为弄清肝癌抵抗机体的细胞凋亡中的作用机制奠定一定的实验和理论基础，有望为肝癌的诱导凋亡治疗开辟一个全新的研究领域。

The SARS virus origin which obviously differs from the theory of out space origin and the theory of wildlife origin was theoretically discussed based on principles of pollution evolution ecology,pathogenesis and infectant characteristics of SARS,and some relevant experimental evidence. It emphasizes on the fact that increasingly combined pollution in China provides a substantial basis for virus evolution.

针对当前广为流传的SARS病毒"太空起源说"和"野生动物来源说"两种理论，本文根据污染进化生态学原理和SARS病毒发病传染特征，以有关实验结果为科学依据，阐述了SARS病毒的起源问题，指出：我国当前环境日益严重的复合污染为SARS致病病毒的产生提供了适宜的外部生态条件和物质基础，SARS致病病毒可能起源于多个病毒的基因重组或融合，更可能是一种来自于感冒病毒进化而形成的超级感冒病毒。

Int returns the integer part of X; that is, X rounded toward zero. X is a real-type expression.

Int函数返回参数X的整数部分，X为实数类型，函数结果为X经过负向舍入(向0舍入)实数。

Int returns the integer part of X; that is, X rounded toward zero. X is a real-type expression_r_r.

Int函数返回参数X的整数部分，X为实数类型，函数结果为X经过负向舍入(向0舍入)实数。

This paper discusses grain security in Guanzhong basin based on the model of cultivated land pressure index and minimum area of per capita cultivated land through using Lotus 123 for Windows software and setting up the databases of " people-cultivated land-grain production ".

本文根据最小人均耕地面积和耕地压力指数理论，应用趋势预测分析和回归分析方法，建立研究区域粮食安全状况预测模型，进行预测分析研究。论文主要以陕西省关中地区为例进行分析与实践论证。结果为，1999年关中地区粮食处于安全状态，对于各个地区而言，西安和铜川的粮食状况不容乐观；而宝鸡、咸阳、渭南和杨陵区粮食状况相对安全。特别是杨陵区，在农业科技不断进步的作用下，耕地生产力水平提高，因此粮食状况最安全。

Low bone mass was reported in 58% of t...

结果为：糖尿病人骨量减少的发生率为58％。

These results supply the important theory and practice base to develop safer and more effective multivalent vaccine and anti-tumor immunotherapeutic area using vaccinia virus vector.

这些结果为进一步研究与开发更安全有效的以痘苗病毒为载体的多价疫苗以及痘苗病毒在肿瘤免疫治疗中的应用提供了重要的理论和实验基础。

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