needle-leaved forest

This paper introduced the development and application of NLF-010 chemical cleaning technology in inner cooling water system of generator.

介绍了研发并应用于发电机内冷水系统的NLF-010化学清洗工艺,其主要技术特点是对造成内冷水系统定子线棒堵塞的氧化铜垢有特别突出的清除能力和清洗后线棒清洁表面的钝化保护效果。

Kinetic and thermodynamic properties of urease in different coniferous forest soils in Beijing Mountainous Area;

北京山地不同针叶林型下土壤脲酶动力学和热力学特征研究

Gap characteristics in a secondary coniferous forest of Guandi Mountain,Shanxi Province;

关帝山天然次生针叶林的林隙特征

Characteristics of gap in subalpine coniferous forest in western Sichuan;

川西亚高山针叶林林窗特征的研究

Soil hydro-physical properties under broadleaved Korean pine and dark coniferous forests on northern slope of Changbai Mountains;

长白山北坡阔叶红松林和暗针叶林的土壤水分物理性质

Hydrological processes of a dark coniferous forested watershed in the upper reaches of Yangtze River.;

长江上游暗针叶林流域水文过程分析

Hydrological effects of forest land in sub-alpine dark coniferous forests of the upper reaches of Yangtze River.;

长江上游亚高山暗针叶林林地水文作用初探

Research and Application of NLF-010 Chemical Cleaning Technology in Inner Cooling Water System of Large Generator

NLF-010化学清洗工艺在大型发电机内冷水系统中的研究与应用

Selection and application of chemical cleaning condenser for the power plant

电厂凝汽器化学清洗工艺的选择与应用

Technical specification for technology of on-link chemical cleaning and preforming(under the load of heat) of recirculating cooling water system

循环冷却水系统不停车化学清洗和热态预膜工艺技术规程

Study on Ultrasonic Cleaning Mechanism and Cleaning Process of Magnetic Materials

磁性材料的超声波清洗机理及清洗工艺的研究

Electrochemical study on hydrogen peroxide passivation during boiler pickling

锅炉酸洗过氧化氢钝化工艺的电化学实验研究

HF-based solution is widely used for cleaning and wet etching SiO2 in pre-diffusion clean process.

以氟化氢为基础的溶液被广泛地用在扩散前清洗工艺中的二氧化矽清洗与蚀刻中。

New Technology of Nonpollution Treatment of Wash and Passvation for Surface Qxide of Cupric Works

铜件表面氧化物清洗和钝化的无公害处理新工艺

Analysis of Engineering for Treatment of Wastewater from Wool-washing in Qinghe County;

清河县某洗毛废水处理工程工艺分析

Performance evaluation of the Hitachi 7600-010 Biochemistry Au toaralyzer

日立7600-010型全自动生物化学分析仪性能评价

Analysis and management of the safety factors in chemical cleaning construction

化学清洗施工中的安全因素分析及管理

The Flatness Technology of Semiconductor Surface and Study of Advanced Bran-New Wet Cleaning Methods;

半导体表面平坦化及新型高性能湿式清洗工艺的研究

In some cases e.g. blow-fill-seal processes rinsing cannot be applied.

有些情况下，鼓风装量工艺不能清洗。

Application of Plasma Cleaning in LED Package Process

等离子清洗在LED封装工艺中的应用

Surface cleaning technology research of CO_2 shielding welding wire

CO_2气保焊丝表面清洗工艺研究

Study of the reduction clearing free dyeing and finishing technology for the polyester/cotton blended knitted fabric

涤棉混纺针织物免还原清洗染整工艺

Characteristic of Fouling and Cleaning of MBR Hybrid Process

MBR复合工艺膜污染及其清洗特征

Application of Ultrasonic Cleaning Technique to Motor and Motor Pump

超声波清洗工艺在电机、电泵上的应用

New Type of Wet Cleaning Process in Modern Microelectronics Industry

现代微电子行业的新型湿法清洗工艺