查询词典 halving method

Microwave-assisted extraction of pectin from shaddock peel was studied with single-factor method and orthogonal method.

采用单因素试验和正交试验，对微波协同提取柚皮中果胶的提取工艺进行优化研究。

The in vitro releasing property of the preparation was examined by the method of in vitro delivery. The in vivo releasing property of the preparation was evaluated by the shadowgraph technique of barium sulfate. Results The preparation method of the PYTCSD was obtained.

以苦参碱和氧化苦参碱体外释放度为指标，对制剂的包衣处方进行筛选；采用体外释放度测定法考察该制剂的体外释放性能；采用硫酸钡造影技术对该制剂在人体内的释放性能进行评价。

The operating principle and component of the shadowgraph experimental station were introduced. The clear shadowgraph of target was gained after construction. Using this technique, the calculative method of DT ice thickness and the surface roughness analytic method of target were realized. Through design simulative experiment, the shadowgraph of DT ice was got.

主要介绍了背光成像实验样机的组成及工作原理，讨论了各光学部件的选择，在原理型样机建成后，获得了玻璃微球靶高质量的背光图像，通过对背光影像的光路图分析与测量（测量精度达到1μm），掌握了靶球DT冰层厚度的计算方法；初步建立了靶球二维内外表面粗糙度分析方法；通过设计模拟实验，获得了冰层在微球靶丸内均匀分布后清晰的背光影像。

The method presented here is an extension of the method of analysis of interconnected plane shear walls that had been proposed in an article by the author.

本文的方法，实质上是作者在文章中所提出的分析平面联肢墙的方法的推广。

In this paper, a new REE tracer method was used to quantitatively distinguish sheet and rill erosion amount. The new REE tracer method should be useful to future studying of erosion processes on slope lands.

本研究为定量区分片蚀和细沟侵蚀量以及坡面侵蚀过程中片蚀向细沟侵的转变以细胞侵蚀发生、发育提供了新的思路和解决途径。

FRAP method measured antioxidant capacity of vitamin C (as FeSO4 equivalents μg /μg) of 4.14, reflux extraction method extracted to the untreated mung bean shells, rich green bean shell GABA treatment, selenium-rich bean shell three kinds of material dealing with anti-oxidant capacities of 0.73,0.69,0.80, three peeled mung bean products are not detected because of the content extraction.

FRAP法所测维生素C抗氧化能力(以FeSO4当量计μg/μg)为4.14，回流提取法所提取到的未处理过绿豆壳、富GABA处理绿豆壳、富硒处理绿豆壳三种物质抗氧化能力分别为0.73、0.69、0.80，三种去壳绿豆产品均因所提取含量不足以检测。

Moreover, two optimized methods are provided, which are multi-encoding method and method disturbing the state of shift register.

分析了它的特点，进一步提出了基于编码和基于扰动的优化方法，并给出了相应的硬件实现方案。

By discussing characteristics of shimmery MTF, a new method of measuring shimmer MTF is presented based on the traditional "r esolution panel method".

通过对微光的调制传递函数的讨论，结合传统的"分辨率板法"，提出了一种新的测量微光的MTF的方法。

To improve the manufacturing capability of shoe tree in our country and enhancethe market competition, this paper studys a new method of motion control formachining shoe tree with NC machinetool. This paper discusses a method ofoptimizing the transmission system ,analyzing the stability of Servo System andascertaining every gains of servo system through dynamics emulation, analyzing themotion control of velocity and acceleration, programming to build NC programautomatically and developping a trajectory emulation software to emulate the tool'smachining movement.

为了提高我国鞋楦制造水平，增强产品市场竞争力，本文研究了鞋楦数控加工运动控制方法；对鞋楦机床的数控进给传动系统进行了优化设计和载荷匹配分析；分析了伺服控制系统的稳定性，并通过动态仿真确定伺服系统各环节的增益系数；分析了鞋楦加工运动速度和加速度控制方法；编软件自动生成数控程序；最后开发了鞋楦数控加工仿真软件。

A method of quantitative precipitation forecasts for short-range ensemble forecast is presented aiming at inability of ensemble average method to extreme weather event.

摘要针对短期集合预报中集合平均等方法对极端天气事件预报能力低下的缺陷，提出一种定量降水预报集合方法，简称两步法。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。