在此基础上，用冻结势方法计算了该超晶格系统的价带带阶；用四面体方法计算了该系统的联合态密度。
The valence-band offsets of such systems are calculated by frozen potential method and their Joint density of states has been computed by tetrahedron method.
对各工况下的二维疲劳载荷，采用权系数的方法，合成并获得了多工况下的二维载荷联合概率密度函数。
Two dimensional fatigue loading under various working conditions is synthesized with weight coefficient method to obtain joint probability density function under multiple working conditions.
给出了总费用联合概率密度的一般表达式。
The general expression of joint probability density of total cost is given.
用序累积方法推导了系统的联合几率密度演化方程。
Using the ordered cumulant technique, we obtain the differential equation for the joint probability density.
它是建立在阵列输出信号和噪声参数联合后验概率密度基础上的空间谱估计。
It is established on the expected value of the theoretical spatial spectrum over the joint posterior density function of the array output signal and noise parameters.
试验结果表明：2,2 -联吡啶和硫代硫酸钠联合使用可以提高镀层的光亮性，扩大镀液的电流密度范围。
The results show that using 2, 2-bipyridyl and sodium thiosulfate can increase brightness of coating, enlarge the scope of current density.
本文提出一种用于层状介质中重力、地震资料联合反演层速度、层密度及弯曲界面深度的迭代算法。
We present an iterative algorithm for inversely deriving the interval velocity, interval density and curved interface depth from gravimetric and seismic data in lay ered medium.
该方法通过直接在可接受域上对性能的联合概率密度函数进行积分获得成品率的估计。
This method tries to integrate the joint probability density function on the acceptability region directly.
首先分析了在联合概率密度已知情况下的最优融合规则。
Firstly, the optimal fusion rule is analyzed when the joint PDF is known.
另外，采用阻尼最小二乘方法，利用全球地震层析成像资料和大地水准面异常资料联合反演了三维全球地幔密度异常。
Moreover, The authors inverted three dimensional global mantle density (anomaly) combining geoid data and seismic tomography data by means of damping least square method.
沿剖面完成了重磁联合反演，获得了岩石圈二维密度结构与二维磁性结构。
Along the profile a joint inversion of gravity with geomagnetism has been carried out and 2-d density structure and 2-d geomagnetic structure have been obtained.
在中密度纤维板生产过程中采用管道与搅拌联合施胶新工艺，可以有效地解决产品表面存在的胶斑问题。
During the MDF production, adopting the new gluing technology of the combination of blow-line and agitation can effectively solve the problem of glue spots on the surface of board.
提出了针对实验室核子计（包括料位计、密度计、厚度计）实验的核子计联合功能教学仪设计方案，阐述分为硬件设计和软件设计两部分。
This paper describes the design of a kind nuclear gauge union function instructional meter, for experiments with three types of nuclear gauge-including level gauge, density gauge and thickness gauge.
结论通过密度梯度离心联合贴壁筛选可以获得脾脏epc。
CONCLUSION Density gradient centrifugation combined with adherence cells filtration is an effective way to obtain EPC derived from mice spleen.
笔者分析了灰密的概率密度分布，并推导出盐密与灰密的联合概率密度函数。
This paper analyzes the probability density distribution of the non-soluble deposit density, and hence deduces a combined probability density distribution function.
前言： 目的：建立人M5型白血病细胞系SHI-1/S CID（重症联合免疫缺陷）小鼠模型，探讨白血病细胞的接种密度与SCID小鼠成瘤率及病理变化的关系。
AIM: To establish a model of human M5 leukemia and investigate the pathomorphological change in severe combined immunodeficient (SCID) mice after being transplanted with SHI-1 cells.
目的探讨雌激素、负重健走运动及两者的联合对绝经妇女血脂、骨代谢和骨密度的影响。
Objective To explore the effects of estrogen, sport walking with weight and estrogen plus sport walk on serum lipid, bone metabolism and bone mineral density (BMD) in postmenopausal women.
等密度，高密度，低密度腰麻-硬膜外联合麻醉在老年髋关节置换术中的应用均是安全可靠的。
Equal-density, high-density and low-density spinal-epidural anesthesias are all safe and reliable in elderly hip replacement.
在中密度纤维板生产过程中，采用管道与搅拌联合施胶新工艺，可以有效地解决产品表面存在的胶斑问题。
During the MDF production, adopting the new gluing technology of combination of blow-line with agitation can effectively solve the problem of glue spots on the surface of board.
结论：利用密度梯度离心和贴壁筛选的方法可以分离hmsc，联合应用免疫细胞化学、细胞化学和电镜等技术手段鉴定HMSC的方法有效。
Conclusion The HMSC can be isolated with density-grad centrifugal and anchoring screening. The method to identify HMSC with immunocytochemistry, cytochemistry and electron microscopy is effective.
利用密度测井资料与声波时差曲线联合计算反射系数序列，以提高反射系数序列的精度；
Using the seismic data and log information together, we improve the precision of the reflectance;
本文阐述了ndh—a型核子土基密度、含水量联合测定仪的测量原理、标定方法、使用试验及测试数据的分析。
This paper has described the measure principles, the calibration method, the application test and data analysis of the nuclear-earth-base-density-moisture-gauge of type NDH-A.
本文阐述了ndh—a型核子土基密度、含水量联合测定仪的测量原理、标定方法、使用试验及测试数据的分析。
This paper has described the measure principles, the calibration method, the application test and data analysis of the nuclear-earth-base-density-moisture-gauge of type NDH-A.
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