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A GFP-labeled Hela cell line and a mouse tumor model based on the cell line were established, and the animal model provides useful experimental materials for cervical cancer study. The in vivo fluorescence imaging system could be used to quantitatively evaluate the living tumor cell growth in vivo but not the size or volume of the tumor detected by slide caliper.

绿色荧光蛋白能够在人宫颈癌细胞Hela中长期稳定表达，用绿色荧光蛋白标记的人宫颈癌细胞Hela建立的裸鼠肿瘤模型可以为人宫颈癌研究提供理想的实验材料，应用小动物活体成像系统能够客观定量评价活的肿瘤细胞在动物体内的生长情况，而不是肿瘤体积的变化。

The characteristics of laser employed in underwater lidar systems and detection method of these systems are taken into account in this investigation. Underwater lidar system's stealthiness is investigated quantitatively by Monte Carlo method.

采用Monte Carlo方法对激光水下探测系统的隐蔽性问题进行了计算和仿真研究，结果表明：降低探测光单脉冲能量、选择有一定环境照度的天气条件、加大水下激光探测系统载具的使用深度等手段可以极大地提高水下激光探测系统的隐蔽性与安全性。

According to the theory of coupling of solid and fluid, the influence of fault step and dip angle on the stresses and deformations of coal layer and confining rock along with the pressure of pore water are numerically simulated by finite element method during the process of excavation above a confined aquifer. The mechanism of water inrush and the potential point of water inrush are explored. The distance of coal column for preventing water inrush is also analyzed quantitatively.

根据流固耦合理论，采用有限元数值模拟的方法，针对承压水体上采煤过程中断层参数对煤层、围岩的应力、变形和水压力变化的影响进行了模拟分析，探讨了存在断层时突水的机理和可能的突水点位置，并定量分析了防水煤柱的预留距离。

Based on the study of geological background conditions and the factors inducing the failure of dangerous rocks, this paper explains the distribution and morphological characteristics of dangerous rocks in Fengcheng town, provides the classification of the failure modes of the dangerous rocks in this area, and analyses the stabilities of six representative monomers of dangerous rocks qualitatively by stereographic projection method and quantitatively by limit equilibrium method.

文章在研究凤城危岩所处区域的地质背景条件及危岩失稳的诱发因素基础上，分析了凤城镇危岩体的分布规律及形态特征，根据破坏模式的不同对该区危岩进行了类型划分，采用赤平投影法与极限平衡法对该区6个代表性危岩单体的稳定状况进行定性与定量分析评价，经分析判断其均处于欠稳定或不稳定状态，需进行工程治理。

The optical activity of a stereoisomer is expressed quantitatively by its optical rotation, The specific rotation 〖α〗D25C of an optically active compound is defined thus

立体异构体的光学活性是以旋光度定量表示的，光学活性物质的比旋光度〖α〗D25C是这样定义的

The uncertain factors in electricity market that power generation companies will face with are analyzed, then a stochastic game model is built to realize bidding equilibrium of active power among these companies and a concept of virtual unit is led in to quantitatively calculate the energy shortage.

分析了市场环境下发电商面临的不确定性因素，建立了发电厂出力与报价均衡的随机博弈模型，引入了"虚拟机组"的概念对能源短缺进行定量计算。

This method can be used to quantitatively analyze monosaccharides in the dilute acid hydrolysate of corn stover fast and accurately, which provides an effective way for the research of hydrolysis technology.

该方法可快速、准确测定秸秆稀酸水解液中单糖的浓度，为水解工艺的研究提供一种有效的分析方法。

Ecological footprint model can reflect the sustainable development of a country or region quantitatively. It is applied widely because of its straightforwardness and easily understanding.

生态足迹可以定量地反映一个国家或地区的可持续发展程度，因其直观、简便和容易被人理解而得到了广泛应用。

With the principle of strategics and economics, and by quantitative analysis method, the thesis studies the mathematics method to calculate the expenditure and loss of war, for quantitatively analyzing the impact to the national economy by the war.

本文着眼于现代战争中经济因素的研究，明确提出了现代战争中战争耗损问题，并运用军事学和经济学的基本理论，采用定量分析的方法，初步探讨了战争耗损的测算方法，以期对战争耗损有一个定量的初步研究，为量化现代战争对经济影响程度提供一个匡算方法。

The contours of velocity and stream function are drawn and micro-scale sweep efficiency is calculated quantitatively.

绘制了流函数和速度的等值线图。研究了粘弹性的变化对微观波及效率的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。