The invention discloses a silicate scale clearing agent for a ternary combination flooding extraction well.
本发明公开了一种三元复合驱采出井硅酸盐垢清垢剂。
Mining of copper, cobalt, diamonds, gold, zinc and other metals, as well as petroleum extraction, once accounted for 75 percent of its GDP.
铜、钴、钻石、黄金、锌和其它资源的开采，以及石油开采，曾经占其GDP的75%。
The above study has essentially determined the extraction process of lycopene from tomato skin, test method of lycopene content as well as storage method of raw material.
通过以上的研究，基本确定了番茄红素含量的检测方法、番茄皮中番茄红素的提取工艺以及原料的储存方法。
Fingerprint identification module includes the preprocessing of fingerprint, feature extraction, the classing of fingerprint as well as matching, the establishment of fingerprint storehouse.
指纹识别模块包括指纹图像的预处理，特征提取，分类，匹配以及指纹库的建立。
The intensive treatment involved removal of plaque through scaling and root planning techniques, as well as extraction of teeth that could not be saved.
强化治疗包括采用刮治和根面平整技术去除菌斑，以及拔掉那些不能再保留的牙齿。
Extraction methods of natural lac dye as well as its application to silk and cation modified cotton are discussed.
介绍虫胶染料的几种提取方法，及其在丝和阳离子改性棉上应用的研究进展。
In this paper, news story segmentation and topic caption text extraction, as well as content based video browsing and querying, are addressed in detail.
本文详细讲述了新闻故事的分段，主题字幕文本的提取和在此之上的基于内容的视频浏览和查询。
Compressed or supercritical fluids are excellent extraction solvents. They have got wide applications in food processing and storage, medicine making, as well as biomaterials processing.
压缩或超临界流体作为良好的萃取溶剂，在食品加工与保藏、制药和生物材料加工等领域有广阔的应用前景。
Coincidence detection is a general neural mechanism which plays a role in binaural hearing and, possibly, in intensity coding and pitch extraction as well.
同时侦测是寻常的神经机制，它们在双耳听觉、强度编码与音高选取中扮演著举足轻重的角色。
Hello, Doctor. That extraction has healed very well. I had no trouble with it.
你好，医生。上次拔牙的地方全好了，没问题了。
Patient: Hello, Doctor. That extraction has healed very well. I had no trouble with it.
病人：早上好，医生。拔牙伤口长得挺好，没什么问题。
When using this product, we strongly recommend that you always work in a well-ventilated area, preferably with some form of air extraction system.
我们强烈建议您在通风良好处使用本调色液，最好在拥有通风系统处使用。
Enzyme engineering technology can improve the extraction and separation efficiency as well as transformation of active components in traditional Chinese medicine(TCM).
利用酶工程技术，可以提高中药有效成分的提取率，促进微量活性成分的转化。
And discusses about improved method of outline extraction that fits the end of stick-material recognition very well and can extract enclosed shape from complex images one by one.
提出了适合棒线材识别的改进的轮廓提取法，它能从复杂图像中将封闭区域逐个提取。
The influence of aqueous medium, coexisted ions, extraction device as well as phase ratio has been investigated.
考察了水相介质，共存离子、萃取装置、相比等因素的影响。
This paper proposes a novel shot boundary detection and key-frame extraction algorithm, and a anchor person detection technique as well.
本文提出了一种新的通用镜头边界检测及关键帧提取算法，以及针对新闻中固定不变的一类镜头——口播镜头的识别算法。
However, due to the image noise, feature extraction algorithm, as well as local similarity of non-stereo matching points, there must be some false matching between the images.
然而，由于图像噪声、特征点提取算法以及非匹配点的局部相似性和遮挡的影响，相关匹配中必然存在较多的误匹配。
The combined forms and distribution of selenium as well as polysaccharide extraction technology were studied in this paper.
研究了魔芋中硒的赋存形态、分布及含硒多糖的提取分离技术。
Studied are fracture identification and parameters extraction from micro resistivity images as well as seismic high resolution inversion of fracture parameters.
开展了微电阻率扫描成像的裂缝识别、参数提取以及裂缝参数的地震高分辨率反演研究。
Some critics, calculating emissions from extraction through to refining (" well to tank "), say fuel sourced from the sands is up to three times more carbon-intensive than others consumed in America.
一些批评者通过计算从沥青油的提取到精炼的过程(“从油井到油桶”)中碳的排放量，认为在美国使用来自油砂的燃油其碳排放量是使用其它燃油的3倍。
Wavelet extraction is the most important technique in the wave impedance inverse with well restrictions.
对于井约束的波阻抗反演来说，子波提取是反演中最重要的技术环节之一。
This paper summarizes the source, composition, extraction technology for protamine, and emphasizes the antibacterial characteristic and mechanism as well as the application of protamine.
本文综述了鱼精蛋白的来源、组成、提取、纯化、防腐性能、防腐机理以及其防腐应用。
The simulation result is that the Fuzzy forward neural networks which is trained by this algorithm have good non-logic generalization and feature extraction ability, as well as fast learning speed.
模拟结果表明利用该算法训练的模糊层次神经网络具有较好的非逻辑归纳能力和特征抽取能力，并且学习速度也大大加快。
Thus, the sugar components of yacon roots durning storage as well as the extraction and dynamic change of total flavonoids from leaves of yacon were systematically studied.
因此，本论文对雪莲果块根储藏过程中糖分组成变化、叶片总黄酮的提取及其含量动态变化进行了系统研究。
According to the theory of discrete inversion, an accurate method of seismic wavelet extraction was proposed by using well log data and seismic data.
根据离散反演理论，综合测井和地震资料，充分考虑了地震子波的振幅特点和相位特点，给出了精确计算井旁地震子波的方法。
Agricultural Comprehensive water saving technology system should be adopted for the well-irrigated area and the basic balance remained for extraction and recharge during one hydrological circle.
井灌区应采取农业综合节水技术体系，保持在一个水文周期内地下水采补基本平衡。
The relationship between extraction efficiency and washing time as well as water quantity, and the pulp quality after washing are investigated.
探讨了黑液提取率与浆料洗涤时间、水量的关系及洗后浆所达到的洗净程度等。
The relationship between extraction efficiency and washing time as well as water quantity, and the pulp quality after washing are investigated.
探讨了黑液提取率与浆料洗涤时间、水量的关系及洗后浆所达到的洗净程度等。
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