lead dust
英 [liːd dʌst]
美 [liːd dʌst]
网络 铅尘
双语例句
- Purification technology of the lead smoke dust of the printing house Clean windows and dust blinds.
印刷厂铅烟尘净化技术擦净窗户玻璃并给百叶窗除尘。 - Research on the Lead Dust Discharge Reduced by ESP in Storage Battery Production Process
利用电除尘器降低蓄电池生产中铅尘排放量研究 - He says there is likely more risk from lead dust on plants or from playing in the soil than from the plant itself.
可能（人们摄入的）铅多数来自植物上的铅尘和土壤中的铅而不是植物本身含有的。 - The forms of the lead in lead dust from the production of black and white kinescope glass shell and its water soluble and acid soluble extraction toxicity are studied.
研究了黑白显像管玻壳生产中产生的含铅粉尘的水溶性、酸溶性、浸出毒性和铅的存在形态。 - They can get it into their bodies by breathing or swallowing lead dust, or by eating soil or pieces of lead paint.
铅能通过吸入铅尘，食土或食用含铅油漆等进入人体。 - Lead poisoning, which can damage the brain and impair IQ, is particularly harmful to children and can occur when lead dust from factories is inhaled or accidentally eaten.
铅中毒可能损害大脑，导致智商下降，对儿童尤其有害。若来自工厂的含铅粉尘被人吸入或不小心咽下，就可能导致中毒。 - Analyses on Exposed To Lead Dust in Railway-Bridge-Building Worker
铁路桥梁工铅接触及其危害情况分析 - Basic chemical composition and leaching toxicity of lead dust from kinescope glass crust were explored through the experiment in the paper and the lead form in the dust were discussed primarily which provide the requisite condition for its comprehensive treatment and utilization.
通过试验弄清了显像管玻壳含铅粉尘的基本化学组成和浸出毒性；初步探讨了粉尘中铅的存在形态，为其综合治理及利用提供了条件。 - Synthetic control measures were implemented, including occupational health education, health protective engineering and occupational health management. Lead dust concentration was evaluated. The workers who were exposed to lead dust were checked regularly.
方法对PVC管材生产企业进行职业卫生调查，对铅危害采取以职业健康教育、卫生防护工程和职业卫生管理等多措施的综合治理，治理前后检测作业场所铅尘浓度，作业工人进行职业健康检查。 - An Extraction Method of Lead in Lead Dust from the Production of Black and White Kinescope Glass Shell
黑白显像管玻壳铅尘中铅的提取方法 - And significant relation between cumulative exposure value of lead dust to the attack in workers exposing to lead dust.
在接触铅尘的工人中，铅尘的累积接触量与铅中毒发病有较密切的关系。 - The experimental principle, process and condition of using waste lead dust of glass shell plants to produce tribasic lead sulfate are introduced.
介绍了由玻壳厂铅尘生产三盐基硫酸铅的原理、工艺流程及操作条件。 - In 12 occupational chronic lead poisoning cases, all of them have history inhaling lead smog or lead dust.
职业性慢性铅中毒12例，均吸入铅烟、铅尘所致。 - The effective components of lead dust are reclaimed fully by this way with high quality product, simple process, no pollution and good benefits. A valuable procedure of sufficiently utilizing the waste lead dust and reducing environmental pollution is provided.
该法充分利用了铅尘的有效成份，产品质量好，工艺简单易行，无二次污染，经济效益显著，为充分利用含铅废料和减少污染提供了一条有效途径。 - Study on Pollution Characteristics of Lead Dust of Glass Shell of Kinescope
显像管玻壳铅尘污染特性的研究 - The harm of wasted lead acid batteries for human, the transition path of lead dust, recycling status and technology at home and abroad are introduced briefly in this paper.
简单地介绍了废旧铅酸电池对人类的危害、铅尘传播途径、国内外的回收和综合治理现状与工艺，探讨了直接利用废旧铅酸电池正极活性物质的可能性； - Research on the leaching toxicity of lead dust from kinescope glass crust and lead form
显像管玻壳铅尘浸出毒性及铅形态的研究 - Environmentally Chemical Behavior of Lead Dust from a Kinescope Glass Shell in Soil
显像管玻壳铅尘环境化学行为的研究 - Movement and Dispersion of Lead Dust of Glass Shell of Kinescope in Atmosphere and Its Pollution Characteristics
显像管玻壳铅尘在大气中的迁移扩散规律和污染特征 - A Study on Improving Indium Leaching Rate from Lead Dust
提高某厂铅烟灰铟浸出率的研究 - Conclusion Lead dust is doing harm to railway-bridge-building workers, which should be under lead risk management.
结论铁路桥梁工铅危害明显，应纳入铅危害作业。 - New Process Study on Preparation of Bismuth Production from Lead Dust Bearing Bismuth
含铋铅烟尘制取铋品新工艺研究 - The Research on the Lead Form in Lead Dust of the Glass Shell of Kinescope and Its Extraction
显像管玻壳含铅粉尘中铅形态及提取方法研究 - Study on the Control Concentration of Lead Dust and Lead Fume in Lead Smelting Workshop in the air
铅冶炼车间空气中铅尘、铅烟控制浓度研究 - Study on Chemical Absorption to Control Lead Dust
化学吸收法处理含铅废气工艺的研究 - Results The average levels of lead smoke and lead dust exceeding the national hygienic standard were 36.33 times and 20 60 times respectively.
结果铅烟浓度平均超过国家卫生标准3633倍，铅尘浓度平均超过国家卫生标准2060倍； - Disposal Practice of mandrel mill black lead dust
连轧管机石墨粉尘治理实践 - Study on production of tribasic lead sulfate from lead dust of glass shell plant
利用玻壳厂铅尘生产三盐基硫酸铅的研究 - It was found that both of the lead dust and smoke concentrations were below the maximal allowable concentrations in the workplace.
结果发现，空气中铅尘、铅烟低于最高容许浓度； - In this paper, based on the status quo of treatment of fluorine and chlorine, the electrical lead dust was adopted to treat fluorine and chlorine in sulfuric acid wastewater.
本文针对氟、氯离子处理的现状，提出了用冶炼渣含铅废料来处理硫酸废水中氟、氯离子的工艺。