particulate matter
美 
英
- un.颗粒物质；颗粒性物质
- 网络悬浮微粒；微粒物质；不溶性微粒
英汉解释
例句
Chadwick: All parts of the planet are interconnected. And the atmosphere will carry particulate matter or solutes around the planet.
查德威克：地球上的所有地方都是相互连接的，大气会将颗粒物质或溶解物围地球传播。
Black carbon is part of a chemical mix of particulate matter that has long been an air-pollution concern due to its impacts on human health.
炭黑作为化学颗粒混合物的一部分，鉴于其对人类健康造成的影响，长期以来都被当做一种空气污染物而备受关注。
The particulate matter count of the intravenous admixture prepared in PIVA was distinctly less than the count of those prepared in wards.
在静脉药物中心内复配的药物微粒数较病房配置的明显减少；
One of the biggest hazards people have carbon monoxide, hydrocarbons, nitrogen oxides, lead compounds and particulate matter.
其中对人危害最大的有一氧化碳、碳氢化合物、氮氧化合物、铅的化合物及颗粒物。
Despite these restrictions, the Beijing air continues to be a soupy mix of harmful chemicals, particulate matter and water vapor.
尽管采取了这些限制措施，北京市的空气里仍然充斥著有害的化学物质、污染颗粒和水汽。
Particulate matter levels are monitored and regulated by the U. S. Environmental Protection Agency (EPA).
不溶性颗粒的水平有美国环境保护局进行监测和管理（EPA）。
This stage is optional and its purpose is to allow particulate matter to settle out of suspension in your beer.
这个步骤是可选的，其作用是沉淀下你的啤酒中个别的悬浮物。
Ship operations emit nitrogen oxides, sulfur dioxide, particulate matter, and hazardous pollutants into the air.
船舶作业中把排出的氮氧化物、二氧化硫、微粒物质以及危害性的污染一并散播到空气中。
Particulate matter has also been a headache in Beijing, with density averaging 141 microgrammes .
空气中过多的悬浮微粒同样也是困绕北京市的问题，北京的平均悬浮颗粒密度达到141微克。
AIR QUALITY. AMBIENT ATMOSPHERE. MEASUREMENT OF THE CONCENTRATION OF PARTICULATE MATTER SUSPENDED IN THE AMBIENT AIR. GRAVIMETRIC METHOD.
空气质量.周围的空气.悬浮特殊成分浓度的测定.重量分析方法
This forms a combustible mixture that releases fragrant smoke when burned, and is a powerful producer of particulate matter.
这些形式的混合物在燃烧时释放芳香的烟雾，产生粉末状或颗粒样物质。
Try 15 times the U. S. Environmental Protection Agency's standard for acceptable concentrations of particulate matter.
用美国国家环境保护局（U.S.EnvironmentalProtectionAgency）规定的可接受颗粒物浓度标准乘以15就知道了。
Wear comfortably with adjustable elastic-type headband, can effectively prevent liquid chemical splash, dust and particulate matter impact.
佩戴舒适，松紧式可调节头带，可有效防止液体、化学品飞溅，灰尘及颗粒物撞击。
This particulate matter carried along by the blast waves does not necessarily affect the overpressures at the shock front.
这些由爆震所携带的物体并不一定影响冲击波波面上的超压力。
and white particulate matter all over the founder's face.
创始人脸上沾满了白色粒状物。
Of special concern are the oxides of nitrogen, called NOx; the oxides of sulfur, called SOx; and "particulate matter. "
特殊关注中有氮氧化物（NOx）；硫氧化物（SOx）和“颗粒物”。
It would introduce tougher controls on particulate matter, or fine dust, which accounts for most premature deaths.
它将推出更严厉的颗粒物（即粉尘）控制措施，这是导致多数早死的祸根。
Ambient air - Measurement of the mass of particulate matter on a filter medium - Beta-ray absorption method.
大气空气.在一过滤媒介上颗粒物质质量的测量.β射线吸收法
Cigarettes - Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine.
卷烟.用烟雾常规分析器测定总的和无尼古丁的干散粒物质
An overview of the research on superfine particulate matter(SPM)control in combustion process is presented in this paper.
对燃烧过程超细颗粒物的国内外研究现状及其排放控制进行了综述。
Flushing keeps valve seats clean, preventing leakage possibilities from particulate matter.
冲刷保持阀座清洁，降低固体颗粒泄漏的可能性。
A recent study by London's Queen Mary University linked particulate matter exposure to pneumonia, particularly among children.
近来，伦敦玛丽皇后大学的一项研究发现肺炎发病与颗粒物暴露有关，尤其是儿童肺炎。
According to an EPA study, about of the particulate matter floating over Los Angeles can be attributed to China.
根据美国环保暑的一份研究表明，洛杉矶上空约四分之一的悬浮粒子可能都与中国有关。
Many researches show that the particulate matter pollution has regional and seasonal character.
该地区大气颗粒物具有区城性污染特征。
Several measures provided for control pollution by particulate matter to raise the quality of intravenous injection.
针对各环节采取相应措施控制不溶性微粒的污染，提高静脉注射剂的质量。
Scientists say that ozone and fine particulate matter are especially dangerous.
而科学家指出，目前北京空气中臭氧与可吸入颗粒物污染问题尤为严重。
CONTAMINATION OF HYDRAULIC SYSTEMS BY SOLID PARTICULATE MATTER. INSPECTION METHODS.
固体微粒造成的液压管路的污染.检验方法
Nearly 50% of pneumonia deaths among children under five are due to particulate matter inhaled from indoor air pollution.
由肺炎导致的五岁以下儿童死亡中，几乎有50%是因为吸入了室内空气污染带来的颗粒物。
Fine particulate matter is linked to respiratory ailments, heart disease, stroke and premature death.
微细颗粒物跟呼吸系统疾病、心脏病、中风和早逝有关。
A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas.
介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。
OBJECTIVE: Explore the adverse impact of ambient particulate matter pollution on human health.
目的探讨大气颗粒物污染对人群健康的影响。
CONTAMINATION OF HYDRAULIC SYSTEMS BY SOLID PARTICULATE MATTER. GENERAL.
固体微粒造成的液压管路的污染.概述
Chinese officials say they have fulfilled all their promises except for those concerning particulate matter, or dust that can be inhaled.
中国官员称，除了可吸入颗粒物，他们在所有空气质量指标方面都兑现了自己的承诺。
The absence of particulate matter allows the yeast to settle rapidly during the period that there is very little fermentation activity.
无颗粒物允许酵母迅速解决期间，很少有活性发酵。
Automatic Drain Filters are highly effective in removing oil and liquid-borne particulate matter.
自动排水过滤器，能够高效地去除油和液体传播的颗粒物质。
Pulverized particulate matter ejected by volcanic eruption.
火山灰火山爆发喷射出来的粉末状颗粒物质
Next on its list of worries is local pollution caused by sulphur dioxide, atmospheric particulate matter and wastewater.
中国的烦扰问题排行之二，是二氧化硫、大气颗粒物与废水导致的地方性污染。
The concentrations of particulate matter presented the exponential decay with the height increassinsg.
纳米颗粒物总粒子数浓度和质量浓度随高度增加呈指数衰减。
Experts at the bureau said active cold airflows had helped particulate matter to disperse.
北京市环保局的专家说，北京冷空气活动频繁，有利于大气扩散。
With the rapid development of urban modernization, atmospheric pollution, especially suspended particulate matter, is very serious.
随着城市现代化快速发展，大气污染程度加剧，尤其是空气中的悬浮颗粒物污染更为严重。
