查询词典 simulative

In the model of tumor cells metastases with cell line A673, 10〓 tumor cells can be detected after only one ampliation with outer primers, which means we can find 1 tumor cells in 10〓 normal PBMC, and enlarged again with inner primers, 10〓 tumor cells can be detected, which means we can find 1 tumor cell in 10〓 normal PBMC. In the simulative model of tumor cells metastases with RNA, 10〓 tumor cell can be detected that is to say we can find 1 tumor cell in about 10〓 normal PBMC. In all 15 samples of 11 patients, 2 patients'EWS/FLI1 expressions were negative, no evidence of metastases was found followed up by 8 months and 30 months respectively. Semi-quantitative study was used to detect the expression level of EWS/FLI1 mRNA in the other 9 positive patients, and metastases occurred in 6 high-level expression patients in 2-24 months after the operation, no evidence of metastases in the other 3 low-level expression patients up to now.

应用A673细胞系建立的肿瘤转移模型，单独应用外引物进行一次扩增，可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞；而在此基础上再次应用内引物扩增，则可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞；在用RNA模拟的肿瘤细胞转移模型中，两次扩增可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞。11例患者的15份标本中，2例没有检测到EWS/FLI1 mRNA的表达，分别随访8个月和30个月，没有发现临床转移的证据；对其余9例阳性表达的病例进行半定量的研究，6例EWS/FLI1 mRNA高表达的病例，分别在术后2-24个月发生转移，而3例EWS/FLI1 mRNA低表达的病例，则至今没有发现转移的证据。

Secondly, the optimum operating conditions of the batch distilling tower for separating amyl alcohol from the fusel oil were found by applying CC-BATCH, a batch distillation model of the chemical engineering simulative system named ChemCAD5.0, to simulate and calculate the special technological process of salt outing-special batch distillation.

其次，利用ChemCAD化工模拟系统软件中的CC-BATCH间歇精馏模块对"盐析—特殊间歇精密精馏法"从杂醇油中制备C5醇的分离工艺进行了全流程模拟优化计算，模拟过程在所设限定条件下能满意收敛，所得结果与实验结果基本上一致。

The hot-wire anemometry was also used to characterize the air flow patterns that were generated by high and low swirl port in a cylinder of a steady-flow rig. Some important phenomena of air flow in the simulative cylinder were found.

借助于热线风速仪研究了两种不同的螺旋进气道在稳流气道试验台的模拟气缸中产生的流场结构，发现了一些重要的现象。

Finally, the simulative experiment of locale was done to test the wastewater treatment system. The test data showed that the bactericidal rate could reach over 99.95% to the wastewater including of B.cereus whose concentration is 100cfu/ml. Besides, the appurtenant equipment and control unit work well, and its continuity, repeated capability and dependability was all right.

最后，对设计的废水处理系统进行了现场模拟运行试验，试验结果表明：系统对蜡样芽孢含量100cfu/ml废水的灭菌率可达99.95%以上，且配套设备和控制系统的操作运行连续性好、重复性稳定、可靠性强。

The development of GIS provided landslide hazard zonation theory with technique means: GIS has powerful space simulative function and managing capably of attributively data and printing digital map that provide tools for realizing roboticized of landslide hazard zonation.

6地理信息系统技术的发展为滑坡危险度区划理论提供了技术手段：GIS强大的空间模拟功能和属性数据管理能力、数字化图件输出功能为滑坡危险度区划的自动化提供了手段。

It also gives the definitions and stochastic properties of pure random process, random walk process and AR(1) autoregressive process, and analyses the simulative data of three typical random processes using wavelet analysis, frequency spectrum analysis and time-correlation analysis. The stochastic properties of time series and the trend component, the time length of time-correlation and the properties of main frequency of these three typical random processes are summarized as the templates for further research.

给出了包括纯随机过程、随机游走过程和 AR(1)自回归过程等在内的基本随机过程的定义和统计特征，并运用小波分析，时间相关和频谱分析对这三种基本随机过程的模拟数据进行分析，归纳出它们在时序上的随机特征、低频信号趋势项特征、时间相关的长短以及主频信号的位置等特点，作为研究 GPS 接收机误差和多路径效应的随机特征的模板。

The simulative results showed that the total heating loads in solar house were 24.4 % less than those in the reference house of no auxiliary heat sources in the whole heating period in Shenyang when indoor air temperature was 18℃ in the houses with ideal auxiliary heat.The effects of operation,structures and performance parameter of the solar thermal storage wall were analyzed.

无内通风口式集热蓄热墙冬季空气间层是密闭的，发挥了重质墙体的蓄热作用和空气间层的热阻作用，依靠导热向室内传递热量；有内通风口式集热蓄热墙依靠空气间层与室内的对流换热和墙体的导热两种方式向室内传递热量。

The teaching contents and teaching purposes are determined by the cultural aims and professional qualities, the teaching media are befittingly chosen depended on teaching contents and student's characteristics, the keystones and difficulties of class teaching are broken through by selecting the cut-in points of applying modern educational technology, the shortages of facilities are supplied by applying modern educational technology to create the simulative situations, the level of applications are increasingly improved by means of receiving student's feedbacks, all of which are discussed so that expatiate how to apply modern educational technology to planting courses.

从根据培养目标和岗位能力确定教学内容，设计教学目标；根据教学内容和学生的特点选择适宜的教学媒体；找准应用现代教学媒体的切入点，突破课堂教学的重点、难点；运用现代教育技术创设实践教学情境补充设施条件的不足；及时掌握学生的反馈，不断提高应用水平等几个方面进行阐述，对种植类专业课教学中应用现代教育技术的策略做了一些探讨。

And 61. 24％ respectively after 12 hours in simulative intestinal juice containing 2％ bile salt. The growth speed decreased with concentration of bile salt increased.

而Bi在各胆盐浓度条件下，均有生长趋势，这种趋势随胆盐浓度升高而下降。

Here according to the simulative experiments of models whose cross sections were rectangle、square、normal pentangle、normalhexagon respectively, the conclusion is achieved that for non-cylindrical high towering buildings, the collapsing central line is the perpendicular bisector of the linking line between end points of the pre-remained supporting body.

本文通过横截面分别为长方形、正方形、正五边形、正六边形模型进行模拟试验，得出了非圆筒形高耸建筑物的倾倒中心线垂直平分预留支撑体两端点连线的结论。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。