Extraction condition, optimal formula, sediment prevention, etc. are studied in the experiments.
试验中探讨了浸提条件，最佳配方以及防止沉淀等问题。
It is very significant extracting niobium, tantalum from tungstenic slag. The extraction method and the computational formula of it are given out in this paper.
从钨矿渣中提取铌、钽具有重要的意义。本文给出了提取方法及相应的计算公式。
Optical Formula Recognition is not only the sign of formula recognition, but also include the extraction of the formula, the record of two dimension structure of the formula and so on.
数学公式的识别不仅只是公式中符号的识别，其还包括了公式抽取，公式二维结构的记录等方面的研究。
The paper is concerned with the algorithms for extraction of minimal unsatisfiable (mu) Boolean sub-formula. The algorithms include approximate and exact methods.
研究了极小布尔不可满足子式的提取算法，它分为近似算法和精确算法两种。
The optimum technology for collagen extraction and the optimal formula of the beverages were determined by orthogonal tests.
用正交试验来确定胶原蛋白的最佳提取工艺和调配饮料的最佳配方。
Since the resistance can be calculated by formula way with an acceptable error, my aim in this paper is focused on the capacitance and inductance extraction.
由于电阻采用公式计算的误差在工程应用中可以接受，本文主要针对电容和电感参数的提取进行研究。
The English Germany serial products uses the imperial family to serve as a tool the formula, natural extraction, concentration essence;
英格兰德系列保健品采用皇家御用配方，天然提取，浓缩精华；
And it derives the united calculation formula of space-time process of ground movement due to the extraction of an inclined seam.
从理论上导出了开采倾斜煤层地表移动空间——时间过程的统一计算公式。
With the raw material of the extraction liquid from Cassia obtusifolia L. and Crataegus leaf, the processing of soft sweets was studied and the optimal formula was decided by orthogonal experiments.
以决明子、山楂叶浸提液为主要原料，配以白砂糖、葡萄糖浆和食用胶体，通过正交试验方法确定最佳配方；
The extraction condition and purify method and formula of beverage for direct dry mulberry leaves and dry mulberry leaves after fermenting had been compared.
比较了直接干燥桑叶和发酵后干燥桑叶浸提条件、浸提液净化方式及其饮料配方组成。
There is a simple formula of Bernoulli number with using extraction a derivative rule of compound function and progression theory and so a given important value in the theory and application.
利用复合函数的求导规则和级数理论能够得出 贝努利数的简明公式■ ，在理论和应用上都具有重要的价值。
Some feature extraction methods for web filtering exist problems, semantic information is added, the TFIDF formula is improved and then a method of feature extraction is proposed.
针对网页过滤技术中的特征选择方法存在的问题，加入语义信息，改进TFIDF公式，提出了一种比较适合网页过滤的特征选择方法。
This paper analyzes several existing Chinese word segmentation methods, brings out a keywords extraction algorithm which according to the weight formula.
分析现有几种中文分词方法，提出一种关键词抽取算法。
A universal formula is raised to calculate flow of reheater when a unit of work substance is pushed out from extraction steam in reheating unit, and verified...
导出了在再热机组中，排挤单位非调节抽汽流经再热器流量份额的通用计算式，并进行了验证。
A universal formula is raised to calculate flow of reheater when a unit of work substance is pushed out from extraction steam in reheating unit, and verified by examples.
导出了在再热机组中，排挤单位非调节抽汽流经再热器流量份额的通用计算式，并进行了验证。
A universal formula is raised to calculate flow of reheater when a unit of work substance is pushed out from extraction steam in reheating unit, and verified by examples.
导出了在再热机组中，排挤单位非调节抽汽流经再热器流量份额的通用计算式，并进行了验证。
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