查询词典 bleaching process

Directed against disadvantages existing in the conventional process and an improved process on the basis of test, a continuous recovery process of triethyl amine in producing glyphosate was proposed, realizing continuous neutralization and rectification of mother liquor, and was applied successfully in recovery of triethyl amines in producing 5 000 t/a of glyphosate for Fujian Sannong Group Co.

针对早期的三乙胺回收工艺和在小试基础上改进的回收工艺的缺点，提出了一种三乙胺连续回收工艺，实现了母液连续中和分层及精馏，并将此工艺成功地应用于福建三农集团公司5 000 t/a草甘膦生产过程的三乙胺回收中。关键词：草甘膦；三乙胺；重力层析器

This kind of method not only can identify more intact intrusion process,but also can evaluate the correlation degree of the intrusion process and result of the in- trusion process.

1引宫 目前的入侵检测系统主要注重对单个的入侵事件或异常状态进行检测lJ，当检测到入侵事件或异常状态时，就产生相应的告普信息。

Recent progress and achievements of tungsten metallurgy in China including the exploitation of process technique in treating various resource, molybdenum separation technology from tungsten, production of high pure APT from low grade material and tungstenic scrape, process equipment and automatization degree in tungsten metallurgical plant, application of membrane technology in non pollution tungsten metallurgical process, and ultrafine powder of tungsten etc.

综述了近年来我国钨冶炼在开发处理多种资源的工艺技术、钨钼分离技术、从低品位钨矿物原料和含钨废料中生产高纯APT、钨冶炼技术装备和自动化水平、膜分离技术在开发无污染钨冶炼工艺的应用、超细钨粉等方面的最新进展和成果。

The recent progress in sludge decrement technology was introduced, including the uncoupler addition process based on the theory of uncoupling the metabolism of bacteria, the oxic-settling-anaerobic process, and the returning lysis process based on the theory of cryptic growth.

介绍了污泥减量工艺的新进展，如基于代谢解耦联理论的投加解耦联剂工艺、好氧—沉淀—厌氧工艺以及基于隐性生长理论的回流溶胞工艺，这些工艺可以实现污泥的源减量，将来可能会得到广泛应用。

On the basis of the summarization of MCM-Cs main features and its assembly and packaging technologies, the paper puts stress on relatively deepgoing studies in practically advanced MCM-C assembly process technologies as gold ball wire bonding, IC chip gold ball stud bump making, IC flip chip bonding and underfilling, in high reliability MCM-C packaging process technologies as integral LTCC substrate packaging, hermetically metal sealing, and also in the basic technological process of MCM-C assembly and packaging. Later on, it presents the effectively engineering development of two high level actual module products--a high-density monolithic processor system MCM-C , a high-speed data collecting and processing system MCM-C. Lastly, it briefly introduces various common methods of quality inspection and reliability test of MCM-C assembly and packaging in engineering practice.

论文在综述MCM-C的主要特点及其组装封装技术的基础上，重点对金丝球引线键合、IC芯片金球凸点制作、IC芯片倒装焊与下填充等实用先进MCM-C组装工艺技术和LTCC基板与外壳及PGA引线的一体化封装、气密性金属封装等高可靠MCM-C封装工艺技术以及MCM-C组装封装基本工艺流程展开了较深入的研究，有效完成了高密度单片机系统MCM-C和高速数据采集控制系统MCM-C等两种高水平实际产品的工程化研制工作，扼要介绍了工程实践中MCM-C组装封装工艺常用的质量检验方法和可靠性试验方法。

After the sand-blasting process on the surface of steels, three anti-corrosive paints, inorganic znic richprimer, oxygen znic richprimer and red lead, were chosen to be the conditions of anti-corrosive process and unpaint in order to investigate the difference between use of anti-corrosive process or not.

在钢材表面喷砂处理后选择国内常用之三种底漆无机锌粉、环氧锌粉、红丹作防袕B理及不喷涂底漆之条件，以期了解有无防袕B理间的差异。

This is the socalled thin layer penetrating air drying process. The critical thickness of wet silkworm chrysalises is about 27~35 mm. In the thin layer penetrating gas drying process of silkworm chrysalises, the temperature of drying medium is subject to that at which the protein can withstand and the flow rate is subject to the allowable leakage of air from the media layer; c. For the surface convective drying process of stripe porous media e.

对于粒状多孔介质的穿流气流干燥过程，当物料厚度小于某一临界厚度时，厚度的变化对干燥过程无明显影响，即所谓薄层穿透气流干燥过程，就蚕蛹而言，临界厚度约为27~35mm；在蚕蛹薄层穿流气流干燥过程中，介质温度应以蛋白质所能承受的温度为限，流速应以穿流料层时不发生漏风现象为限；c。

This system can collect the welding current and voltage signals of the CO2 short circuiting welding during the welding process at very high speed, and analyze the data collected from the welding process, and make out a evaluation about the welding process.

在该系统中，实现了利用个人计算机对CO2短路过渡焊接过程的电弧电流和电压信号的高速实时采集，并对其信号进行分析，得出对焊接过程的基本估测。

The results indicate that the temperature at the surface of roller contacted with bar increases rapidly at the beginning of rolling, and it tends to periodically vary along with the rolling process, and this process will cost about 2 h. The temperature of the roller surface reaches the top point which is about 300 ℃ when the roller is circumrotated to position contacted with bar. New assembled milling rolls have excellent result in milling process.

研究结果表明：与轧件接触的轧辊表面的温度在开始轧制时迅速上升，随着轧制过程的进行，温度趋于呈稳定周期性变化，温度达到稳定的时间大约为2 h；当轧辊旋转到与轧件接触处，温度达到最高，最高温度约为 300 ℃，此时辊套轧辊结构稳定，据此生产的组合式轧辊在轧制过程中性能优越。

Safe and smooth transition from familial management to modernized management is the ideal way to realize scale of private economy.Therefore, the process of realizing scale of private economy is actually the process of combining familial management with modern management mode. During this process, we should not only introduce modernized enterprise system fit for modern enterprises to develop gradually and persistently, but also affirm the important effect of familial management in the initial stage of POEs development. Even during the establishment of scale of private economy, we still can reserve its positive part and discard the negative part that cumbers the development of the enterprises before the complete establishment of modernized enterprise system.

因此，可以说，私营经济规模化的过程就是把企业家族化管理和现代企业管理模式进行有机结合，平稳过度，在这一过程中，我们既要坚定不移的逐步引进适合现代企业生存发展的现代化企业制度，又要充分肯定家族管理在私营经济发展的起步阶段所产生的重要作用，以及在私营经济规模发展过程中，家族管理可以部分保留其积极、有效的部分，当尚存的家族管理部分因素确有阻碍企业发展的现象产生时，可将这部分阻碍企业发展的因素去除，直到现代化企业制度完全建起、且足以驾驭整个企业的时候。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。