正交相位法是超声多普勒技术中提取双向性血流信息的一种重要方法。
Quadrature phase method is one of the important methods in directional blood flow information detection using Doppler ultrasound techniques.
以FITC标记的BSA (FITC - BSA)为模型蛋白质,对海藻酸钠复凝聚法微胶囊膜的蛋白质双向通透性能作了较为深入的研究。
FITC-BSA was used as a model protein to explore the permeability of the microcapsule membrane which was fabricated by the double coacervation method.
本文较为详细地探讨了神经网络双向联想记忆法在机械系统故障诊断中的应用。
This paper studies in details the application of the bidirectional associative memory method to the fault diagnosis of mechanical system.
正、反烧相结合的双向燃烧法是实现烟煤型煤洁净燃烧的新型实用技术。
Two-way combustion method with normal and reversal combustion is a new type of practical technology, with which clean combustion of bitumite-moulded coal can be realized.
定点式双向螺距补偿法应用在数控系统中。
The positioning bidirectional pitch compensation method is applied in NC system.
提出动态采样区域法进行离散采样、数字滤波,实现焊缝双向跟踪,使系统抗干扰能力强。
In the sampling range digital filter was done. The dual directional seam tracking was achieved by this control system and anti disturbance was strengthened.
基于75种记录的藓类植物及其盖度数据,应用双向指示种分析法(TWINSPAN)和除趋势对应分析(DCA)分析其分布格局。
Based on 75 recorded moss species and their coverage, Two-way Indicator species Analysis (TWINSPAN) and Detrended Correspondence Analysis (DCA) were used to analyze their distribution patterns.
算法基于双向式搜索原理,采用投影法、夹角最小的方法及二叉树理论。
The algorithm takes advantage of the theories of bidirectional search, projection, minimum Angle and binary tree.
为了验证双向蒙特卡罗法模拟热辐射传递,与文献中其它方法计算结果进行了比较。
To validate the Bidirectional Monte-Carlo simulation for radiative heat transfer, the solution obtained from this method is compared with that from other methods.
国内学者在介绍日本学者提出的双向排序均衡法时,从来都没有注明使用这种方法的前提条件。
When introducing the proportional method of bidirectional compositor brought forward by the Japanese scholars, our country's scholars never explain the precondition for using the method.
介绍了两种较为成熟的排序方法冒泡法和选择排序法,指出这两种排序方法都可在原来基础上实现双向排序。
This paper introduces two mature sorting methods: bubble sort and selection sort, and points out that these sorting methods could be used to realize the two-direction sort.
本文在经典弹性薄板理论的基础上,通过拟板法将双向空心板等效为正交各向异性的实心板,建立无梁空心楼板的平衡方程。
Based on elastic theory, in this paper cast-in-situ RC hollow flat slab is converted to orthotropic plates by the pseudo-plates theory and the equilibrium equation is built.
方法采用DNA双向测序法直接检测类脂质蛋白沉积症一家系中患者及其父母、同胞、子女的ECM1基因。
Methods Bi-directional DNA sequencing was used to detect the ECM1 gene in patients with LP as well as among their parents, siblings and children.
本文用双向迭代法算得拉西瓦地下电站位置的地应力接近于实测值。
The crustal stresses at Laxiwa underground power station computed by the two-directional iteration method are close to the measured values.
方法:采用双向电泳免疫印迹检测法分析了83例CHD患者血清hdl亚类组成及相对百分含量。
Methods: The contents of serum HDL subclasses in 83 CHD subjects were determined by two dimensional gel electrophoresis associated with immunodetection method.
现行的高精度远距离时间传递方式主要有GPS共视法和双向卫星时间传递技术(TWSTT)。
There are two primary methods of time dissemination around the world: two-way satellite time transfer_(TWSTT) and common-view Global Position System_(GPS) time transfer.
本文用弹塑性有限元法计算了中心裂纹板双向加载的J积分。
This paper the J-integral computation of biaxial loading in center cracked sheets with elastic-plastic finite element method is given.
利用有限元法分析方板在单向和双向对角拉伸条件下诱导压应力的变化规律。
The distribution of transversely induced compressive stresses in the uni-and biaxial diagonal tensile test of square specimen(YBT) is analysed by means of finite element method.
允许以25种不同的语言进行搜索,并提供英、法、德、意、葡萄牙、西班牙语双向翻译。
Allows 25 different languages to search, and provide English, French, German, Italian, Portuguese, Spanish two-way translation.
在用双向能量正交法对网络进行故障诊断时,网络的容差会影响结果的准确性。
When two-orientational energy orthogonality approach is used to diagnose faults of networks, the accuracy of diagnosis results can be affected by the tolerance of networks.
介绍了高强约束混凝土异形截面双向压弯构件承载力的计算方法,计算机分析方法、强度校核法及图表法,可用于工程设计。
This paper introduced calculate methods for non-rectangular confined high-strength concrete columns of load-bearing capacity, which can give reference to engineering design.
还可用以计算前法所不能计算的其它情况的双向板。
We can also use it to calculate other two-way slabs, under conditions where the former method is ineffective.
利用茚三酮法、钼蓝法及土壤双向切片法。
The methods of ninhydrin and molybdenum blue, and bi directional soil section slicing were used.
在刚刚过去的十年,成百上千的美国学校开始应用一种新的方法去教授外语。这种方法被迟楠双重或双向沉浸法。
In the last ten years hundreds of American schools have begun to offer a new way to teach foreign languages. This method is called dual or two-way immersion.
针对仪器安置误差不易确定的缺点,提出了采用双向拉测法消除安置误差的原理,提高了测试精度。
The principle of eliminating installation errors about measuring from two sides is proposed. By this method, the instrument can be enhanced measurement accuracy.
从总体上分析结果可知,双侧壁导坑法更适合于双向八车道连拱隧道施工。
It can be concluded that from overall analysis the double-side-drift method is more suitable than the CRD method in multiple-arch tunnel with eight traffic lanes.
从总体上分析结果可知,双侧壁导坑法更适合于双向八车道连拱隧道施工。
It can be concluded that from overall analysis the double-side-drift method is more suitable than the CRD method in multiple-arch tunnel with eight traffic lanes.
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