negative ion
英 [ˈneɡətɪv ˈaɪən]
美 [ˈneɡətɪv ˈaɪən]
负离子；阴离子
双语例句
- Investigation shows that match characteristics of positive and negative ion beams is the same at the entrance of RFQ.
通过自编程序对RFQ入口处正、负离子匹配特性的研究表明，两种不同电荷态的束流的匹配特性是相同的。 - The future deveioping prospect of the application of the negative ion textile product.
并对负离子纺织品的应用前景进行了展望。 - The air negative ion concentration was significantly negatively correlated with air temperature, and positively correlated with air pressure and relative humidity.
空气负离子浓度与温度呈极显著负相关，与相对湿度、气压呈极显著正相关。 - Results: The acidic negative ion of layered double hydroxides were replaced by the diclofenac anion to form DS-LDH.
目的：制备双氯芬酸钠-层状双金属氢氧化物（DS-LDH）纳米复合物并考察其性质。 - Including: elastic coating, negative ion coating, high optical coatings, insulation and paint.
包括：弹性涂料，负离子涂料、高光涂料，以及保温涂料。 - Due to its unique function, negative ion products have been more and more applied in people's daily life.
负离子由于具有独特的功效，其相关产品越来越多地应用于人们的日常生活中。 - The main fresh air: washed air filters, automatic machine fragrant air purification machine, negative ion air humidification ultrasound machine, no fire catalytic aromatherapy bottle.
清新空气方面主要有：水洗空气清新机，自动喷香机空气净化机，超声波负离子空气加湿机，无火催化香薰瓶等。 - Cellotriose and cellotetraose were analyzed by electron pray ionization mass spectrometry ( ESI-MS) with negative ion mode.
在负离子模式下对纤维三糖和纤维四糖进行电喷雾电离质谱（ESI-MS）分析。 - A chemical bond in which one atom loses an electron to form a positive ion and the other atom gains to electron to form a negative ion.
一个原子失掉一个电子来形成一个正离子，另一个原子得到一个电子来形成一个负离子的化学键。 - The base of the clothes dehumidifier is further provided with a negative ion generator.
衣物干燥器的底座上还设置有负离子发生器。 - We studied the effects of the amount of phthalic acid ( H2PA), its positive ion and negative ion on photothermographic system based on silver benzotriazole as silver source.
本文研究了邻苯二甲酸（H2PA）的用量以及H2PA的阴离子和阳离子对以苯并三氮唑银为银源的光敏热显影体系的影响。 - In general, delayed or distorted pulses, excessive plateau slope, raised working voltage, or failure to count at all are likely results of negative ion formation.
一般说来，延迟或畸变脉、过度的坪斜、工作电压的升高和不能计数，都可能是负离子形成的结果。 - The utility model overcomes the shortage of the prior art, and provides a drying apparatus which generates the negative ion, avoids the extraneous contamination and has high clothes drying efficiency.
它克服了现有技术的不足，提供了一种能产生负离子、避免外界污染、干衣效率高的烘干器。 - The utility model relates to a negative ion hair absorbing pet comb, which comprises a handle, a mounting seat connected with the handle and a comb arranged on the mounting seat;
一种负离子吸毛宠物梳，包括：手柄、连接手柄的安装座及设于安装座上的梳齿； - Determination of negative ion synthetic detergent in flour products by methylene blue spectrophotometer
蒸、烤、炸类面制品中阴离子合成洗涤剂含量测定&亚甲蓝分光光度法 - The product have functions of moisture-adjusting, purify, antibiotic, deodorize, infrared ray, negative ion release, etc.
产品具有调湿，净化，抗菌，除臭，释放远红外线，负离子等功效。 - Study on improving effects of negative ion technique on environment in an underground railway station
负离子技术对地铁站环境改善效果的研究 - The negative ion spectrum of dichlormethyl ether obtained by this prototype instrument is presented.
给出了用本仪器测得的二氯二乙硫醚的负离子信号谱图。 - Energy Loss Influence in Negative Ion TOF-MS
能量亏损对负离子飞行时间质谱的影响 - The utility model discloses a rotary high-effect spray automatic controlling negative ion humidity increaser, relating to a device for the air conditioning and air humidification.
旋转高效喷雾自控负离子增湿器，涉及一种空气调节，特别是空气增湿的装置。 - A negative ion is an atom which has gained one or more extra electrons.
获得一个或多个额外电子的原子称为负离子。 - Negative Ion Mode ESI-MS Analysis of Cellooligosaccharides
负离子模式下纤维低聚糖的ESI-MS分析 - The utility model discloses a negative ion bactericidal foreign flavor removing drying apparatus and belongs to the field of the household appliance.
本实用新型公开了一种负离子杀菌除异味烘干器，属于家用电器领域。 - Air negative ion concentration and its relationships with meteorological factors in greenbelts of Jiamusi, Heilongjiang Province
佳木斯绿地空气负离子浓度及其与气象因子的关系 - One kind of cast iron enamel with negative ion releasing property was prepared by mill addition of tourmaline powder into the cover coat.
通过将电气石磨加到铸铁搪瓷面釉中，并对铸铁搪瓷的制作工艺进行合理设计，获得了具有产生负离子功能的铸铁搪瓷。 - Let's purify air with a negative ion generator.
我们用负离子发生器净化一下空气吧。 - Study on Negative Ion Function of Bamboo Charcoal Modified Polyester Cotton Blended Yarn printed polyester spun rayon lawn blended
竹炭改性聚酯棉混纺纱负离子功效研究印花涤人棉混纺细纺 - Nanning Jieling company investment the newest production line, mainly to the high-level products as negative ion sanitary napkins, pads, baby and adult paper diapers.
南宁洁伶投资了全新的生产线，主要针对一些高端产品如：负离子卫生巾、护垫、婴儿及成人纸尿裤的生产。 - New type of cold plasma car oxygen bar, using the latest foreign cold plasma technology, cold plasma is a positive ion and negative ion air collection.
新型冷等离子轿车氧吧，采用国外最新冷等离子技术，冷等离子是正离子和负离子的空气集合体。 - Objective To study the influence of JingCuihui negative ion life-cultivation urn on the antioxidation in aging mice.
目的探讨菁萃荟负离子养生瓮对老龄小鼠抗氧化功能的影响。