| 单词 | 颗粒物 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 颗粒物 noun —particulate matter nSee also:颗粒 n—particulate n • particle n • pellets pl • granules pl • pellet n • granulate n 颗粒—kernel • granulated (sugar, chemical product) 颗—classifier for small spheres, pearls, corn grains, teeth, hearts, satellites etc 粒 n—particles pl • grain n
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在使用之前要过滤涂 料以除掉可能堵塞泵的颗粒物。 graco.com | Strain paint before [...] using to remove particles that could clog pump. graco.com |
废气可以部分二次燃烧，从而减少 颗粒物质 (PM) 的产生并降低氮氧化物 (NOx) [...] 的含量。 hitachi-c-m.com | Exhaust gas is partly [...] re-combusted to reduce particulate matter (PM) output [...]and lower nitrogen oxide (NOx) levels. hitachi-c-m.com |
颗粒物是令 人关注的主要污染物，臭氧也越来越成为问题。 daccess-ods.un.org | Particulate matter was the [...] main pollutant of concern, with ozone becoming increasingly problematic. daccess-ods.un.org |
(d) 在海底分离结核和沉积物的方法，包括诸如结核的选洗、沉积物和海水 混合排放量、排放混合体中颗粒物的 浓 度以及距离海底的排放高度 daccess-ods.un.org | (d) Methods for separation on the seafloor of the nodules and the sediment, including, for example, washing of the nodules, volume of the discharge [...] of sediment mixed with water, [...] concentration of particles in the discharged [...]mixture and height of discharge above the seafloor daccess-ods.un.org |
该项目是在美国西南部 进行的，目的是确定灰尘来源、制作尘暴预报地图，并分析该区域的平 均 颗粒 物密度。 daccess-ods.un.org | The project was conducted in the South-western United States and was aimed at identifying dust [...] sources, preparing forecast maps for dust storms, and [...] analysing the average particulate matter concentrations [...]in the region. daccess-ods.un.org |
为便于将来分析更多参数，应收集适合于溶 解 物 和 颗粒物 分 析的水样并将其 保存在一个可便于今后研究的存放库中。 isa.org.jm | In order to allow for later analysis of additional [...] parameters, water samples suitable for analysis [...] of dissolved and particulate matter should be [...]collected and archived in a repository accessible for future study. isa.org.jm |
挂图中的数据包括农村地区的农村人口规模和增长速度、农业人口规模、 农业区和农田、森林面积、灌溉面积、获得改善供水和卫生的情况、农业中经济 [...] 活跃人口和化肥的使用；以及城市地区的城市人口规模和增长率、人类住区占据 [...] 的土地面积、生活在贫民窟中的城市人口、获得改善供水和卫生的情况、二氧化 碳的排放量、空气中颗粒物的密 度、产业和服务业中的就业、国内生产总值、使 [...]用中的机动车辆和能源消耗。 daccess-ods.un.org | The data contained in the wallcharts include, for the rural areas, size and rate of growth of the rural population, size of the agricultural population, agricultural area and cropland, forest area, irrigated areas, access to improved water and sanitation, economically active population in agriculture and fertilizer use; and for the urban areas, size and rate of growth of the urban population, land area occupied by human settlements, urban population living in slums, access to improved water and [...] sanitation, carbon dioxide emissions, [...] concentrations of particulate matter in the air, [...]employment in industry and services, [...]gross domestic product, motor vehicles in use and consumption of energy. daccess-ods.un.org |
它还可以使小颗粒物保持悬浮状态，以便被滤油器清除，从而不会在发动机中沉淀。 cn.lubrizol.com | The detergent also [...] helps keep small particles suspended so that [...]they can be removed by the oil filter and not build up in the engine. lubrizol.com |
您将受益于减少刹车磨损，减少可吸 入 颗粒物 排 放 对环境造成的负担。 coupling-service.eu | You benefit from reduced wear on your brakes, and the environment is [...] burdened with less particulate matter. coupling-service.eu |
空气污染物指向空气中释放的挥发性有 机化合物（VOCs）、一氧化碳（CO）、氮氧化物（NOx）、 硫 氧 化 物（SOx）、 颗 粒 物 和 其 它 污 染 物1 。 huntsman.com | Air emissions are releases of [...] volatile organic compounds (VOCs), carbon monoxide (CO), nitrogen oxides (NOx), sulfur oxides (SOx), particulate matter and other [...]contaminants1 . huntsman.com |
该全球事业部提供多种产品，包括：用于照明和电子市场的 Luminostar™ 系列，用于柴油颗粒物捕集 器的 Eolys™ 燃料添加剂型催化剂，以及用于目前安装在全球汽车上超过三分之一的催化转换器的汽油催化的 [...] Actalys™ 和 Optalys™ 系列。 rhodia.com.cn | Rare Earth Systems' offering includes the Luminostar™ range for the lighting and electronics [...] markets, the Eolys™ fuel-borne catalysts [...] designed for diesel particulate filters and the [...]Actalys™ and Optalys™ ranges for gasoline [...]catalysis present in more than one third of all catalytic converters fitted to vehicles worldwide. rhodia.com.cn |
空气滤净器能够有效降低在颗粒物中 的 暴露程度。 beijing.ufh.com.cn | Fact or Fiction: Air purifiers are effective in reducing your exposure. beijing.ufh.com.cn |
指葡萄酒对着光照时，有轻微的 颗粒物 含 量。 emw-wines.com | Refers to [...] wines with slight particulate content when [...]viewed against the light. en.emw-wines.com |
SAFER Systems提供应对多种有毒、易燃和 颗粒物 泄 露 事件的先进的化学羽测量和监测解决方案，解决方案还集成了实时天气、传感器和其他数据，有助于提供追踪事件的及时的形势分析与决策支持信息。 tipschina.gov.cn | SAFER Systems provides advanced chemical plume measurement and monitoring [...] solutions that address a wide [...] variety of toxic, flammable and particulate matter emission [...]events with the integration of [...]real-time weather, sensor and other data essential to delivering timely, event-focused, situation analysis and decision support information. tipschina.gov.cn |
全球范围内的大型研究团体以及政府中的空气质量监测人员大都借助DustTrak DRX气溶胶监测仪完成空气中颗粒物粒 度 的 长期监测。 tsi.com | Major research groups and government air quality monitoring groups worldwide are successfully using the DustTrak DRX aerosol monitors for long term, continuous PM measurements. tsi.com |
这种粘性物质和吸附的颗粒物质组 成的残留物会增大伺服阀内部的摩擦，进而降低其工作效率和灵敏度。 cn.lubrizol.com | This sticky, sometimes abrasive residue can increase the overall friction inside a servo valve, reducing its efficiency and responsiveness. lubrizol.com |
包括不含水性油漆干扰物的密封件(PWIS-free), 符合ISO 16232标准的允许最大颗粒物直径 为400 μm 或200 μm的密封件，或符合ISO 14644-1标准在5级洁净室中清洗和包装的密封件。 tss.trelleborg.com | These include seals free of paint wetting [...] impairment substances (PWIS-free), maximum allowed particle sizes of 400 [...]μm or 200 μm based on [...]ISO 16232 or seals washed and packed in a cleanromm class 5 acc. to ISO 14644-1. tss.trelleborg.com |
90°F 及以上） 6 个月或每使用 [...] 500 小 时 （取最先时间） 入口过滤器将可能堵塞泵入口止回阀 的 颗粒物 滤掉。 graco.com | (32°C and above) 500 hours or 6 months, whichever comes first The inlet [...] strainers filter out particles that can plug the [...]pump inlet check valves. graco.com |
型号为3783的TSI Environmental Particle Counter (EPC)以及型号为3031的超细颗粒物(UFP) 监测仪能以独特的方式检测空气中的超细粒子数量(PN)和粒度分布情况。 tsi.com | TSI’s Environmental Particle Counter (EPC) Model 3783 and Ultra-fine Particle (UFP) Monitor Model 3031 provide unique air quality measurements of ultra-fine particle number (PN) and size distribution. tsi.com |
除了低水平的氧化氮和柴油发动机 颗粒物 之 外 ，新搬运车比上一代的T50和T40减少了油耗，但具有更大扭矩。 solidgroundmagazine.com | In addition to low levels of NOx and DPM, the new trucks offer lower fuel consumption than the earlier T50 and T40 generation, but with more torque. solidgroundmagazine.com |
该产品可提供全面灵活的排气系统整车集成、快速而彻底的柴 油 颗粒物 捕 集 器再生、燃油消耗及CO2排放、后处理设备的超长的使用寿命和良好的耐用性以及对不同质量的燃油完全的可适应性。 rhodia.com.cn | It provides full flexibility in [...] exhaust vehicle integration, fast and [...] complete diesel particulate filter regeneration, [...]fuel penalties and CO2 emissions, [...]durability and robustness of the after-treatment device and total suitability with different fuel qualities. rhodia.com |
2005年空气质量准则第一次为可吸入 颗粒物 （ PM ）确定了一项指导值。 who.int | The 2005 AQG set for the first time a [...] guideline value for particulate matter (PM). who.int |
温室气体通过对辐射的吸收和排放产生直接辐射强迫，并可能通过影响其他温室气体 或 颗粒物 的 化 学作用产生间接辐射强迫。 ipcc-wg1.unibe.ch | A greenhouse gas causes direct radiative forcing through absorption and emission of radiation [...] and may cause indirect radiative forcing through chemical interactions that influence [...] other greenhouse gases or particles. ipcc-wg1.unibe.ch |
到 2020 年，能效标准与标识的实施总共将减少 1.04 亿多吨的碳排放量， 约相当于 450 多万辆中型载客汽车一年的碳排放量；氮氧化物的减排量将达 [...] 158 万多吨；硫氧化物的减排量将达 227 万吨；大气颗粒物减排量将达 964 万吨。 switch-china-sme.eu | By 2020, the implementation of energy-efficiency standards and labelling will contribute to the reduction of carbon emission amounting to over 104 million ton, equivalent to about the carbon emission of [...] over 4.5 million medium-sized passenger vehicles, and the reduction [...] of atmospheric particulates will reach 9.64 [...]million. switch-china-sme.eu |
与激光碳粉硒鼓相比，该款打印机其它的环保优势包括：减少浪费、包装更少、使用可循环成分较高的纸张、打印的纸张更容易回收利用、减少臭氧以及 零 颗粒物 排 放。 news.printronix.com | Additional environmental advantages include: waste reduction, less packaging, accommodates paper with high recycled content, easier [...] recycling of printed paper, less ozone depletion and [...] none of the fine particulate emissions found [...]in laser toner cartridges. news.printronix.com |
为了达到良好的实际过滤效果，保证 颗粒物 不 穿 过过滤材料的表面，通常会对针刺后的过滤材料表面进行“匀整”处理，如轧光、表面覆超细纤维层或PTFE涂层。 news.groz-beckert.com | In order to [...] guarantee that particle deposits are formed [...]on the surface of the filter, which exert a positive effect on the [...]actual filtration (e. g. surface filtration), after needling usually a "smoothing" process is carried out by means of calendering, the application of an ultra-fine fiber layer, or by coating with a material such as PTFE. news.groz-beckert.com |
因此，太阳辐射的衰减除可作为初级生产力的一个重要测定因素外， 还可以是浮游植物、沉积物运移、海岸侵蚀、漂浮状羽流和废水排放的区域范围和位置 等的重要示踪物，也是营养供给以及无机污染物和有机污染物、无 机 物颗粒 、 碎 屑和活 动性颗粒等物质的重要示踪物。 unesdoc.unesco.org | Models for coastal aquaculture operations fall into one of two categories: (1) those used to evaluate the environmental impacts of aquaculture on coastal ecosystems (e.g. excess organic loading from sedimentation of faeces or excess food, regeneration of [...] ammonia, removal of [...] suspended organic matter), and (2) those used to estimate growth rate and maximum sustainable yield in terms of numbers of organism and/or their biomass. unesdoc.unesco.org |
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