查询词典 factor system

Based on basic theory of elastic wave propagation, wave equation forpropagation of elastic wave in 2 dimension vertical inhomogeneous mediumof similar concrete cutoff wall model is developed. 2 dimension elastic sheetof concrete cutoff wall is established to research law and energy distributionrelations between propagation, attenuation, reflection and transmission ofelastic wave in concrete cutoff wall; Based on the concept of resolution, thecontent of vertical reflection method used to inspect concrete cutoff wallresolution is raised and factors will have influences on resolution are analyzed,expression of defective layer composite reflection factor and detectabledefective layer maximum thickness are developed; Relations between allsteps of sampling system of vertical reflection are build, the influence ofcentrum characteristics and receiving sensor on testing results are analyzed,therefore parameter requirements for testing instrument and parameter selection principle of collected parameters are raised.

2从弹性波传播的基本理论研究出发，推导了弹性波在类似混凝土防渗墙模型的二维垂向不均匀介质中传播的波动方程式；建立了混凝土防渗墙二维弹性薄板模型，研究弹性波在混凝土防渗墙中的传播、衰减、反射、透射规律及能量分配关系；从分辨率的概念出发，提出了垂直反射法检测混凝土防渗墙分辨率的内涵，对影响分辨率的因素进行了分析，推导出了缺陷层复合反射系数、可检测缺陷层极限厚度的表达式；建立了垂直反射法采样系统各环节之间的关系，研究分析了震源特性、接收传感器对测试结果的影响，提出了对测试仪器参数的要求及采集参数的选择原则。

It was recognized that the Rh factor was just one in a system of various antigens.

人们发现，Rh因子只是多种抗原系统中的一个。

University of Science and Technology of China, Hefei 230027, ChinaAbstract : Conventional parameter calibration algorithms for InSAR system are based on calibrators' absolute height, so absolute height error is a key factor that influences the calibration results.

现有InSAR参数定标都是基于定标器的绝对高程，因此定标器的绝对高程测量精度是影响参数定标精度的重要因素之一。

The prototype was completed, and the simulation and experiment results show that the permanent magnet synchronous motor system of matrix converter based on the hybrid modulation has good control performance and high input power factor.

原理样机试验结果表明，采用空间矢量SPWM电流控制的矩阵变换器-永磁同步电机系统不仅达到了良好的矢量控制，而且也提高了输入侧的性能。

The signal-to-noise ratio is always a key factor to limit the development of passive laser detection system.

系统信噪比一直是制约激光探测武器性能的关键性因素之一。

The investigation results showd that the dispersions would obviously affect the scale factor of the system.

研究结果表明，这种色散特性会对输出曲线的尺度因子产生明显的影响。

Expandability of application system is the most important factor of a Logistic Software.

物流公司对物流管理信息系统应用软件选型的首要标准是系统的可扩展性。

According to the analyses of Longdong area as a case study, the irrational pattern of land use, especially agricultural production, is the key factor that results in the serious maladjustment and vicious circle in PRED system in Longdong area.

通过对陇东地区的实证分析，以农业生产为主的不合理的土地利用方式是导致区域PRED系统严重失调并恶性循环的核心驱动因素，而人口高速低质增长则是恶性循环产生并存在的根源。

When the parathyroid gland with a boost factor called "calcitonin gene-related peptide" of the peptides (the cardiovascular system of nerve fibers exist in the rich) to achieve a balanced ratio of the state, normal human blood pressure; when the ratio of the two beyond the scope of increasing balance, the body's blood pressure will increase, thus suffering from hypertension.

当甲状旁腺升压因子与一种叫做&降钙基因相关肽&的肽类物质(心血管系统的神经纤维里丰富存在)的比值达到均衡状态时，人体血压就正常；当二者的比值不断加大超出均衡范围时，人体的血压就会升高，进而患上高血压病。

Therefore, this thesis proposes a new alternative account whose central factor is the performative status of subjective modality versus non-performative status of objective functions in the English modal auxiliary system

主观情态具有情态行事功能；客观情态具有非情态行事功能。从这个角度就可以解释清楚以往区分标准中出现的问题和矛盾，就可以对英语情态助动词主客观区别做出更准确的描述

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。