查询词典 dust

Ventilate computer rooms regularly. Install ventilating fan or air conditioner to mitigate the effect of polybrominated dibenzofuran on the body. The dust density around computers is hundreds of times higher than other spaces in the computer room. The dust long adheres to the skin and thus causes various skin diseases.

电脑房间要经常通风，在室内安装换气扇或空调，减轻溴比二苯呋喃对身体的影响，计算机附近的灰尘密度要比机房其它空间高出上百倍，它们长时间附着于人的皮肤上，可导致各类皮肤病。

This disease may be confused with ich by the novice, but the fish with velvet appears as if it is sprinkled with gold dust; hence the common name of gold dust disease.

&这种疾病可能会混淆与脑出血由新手，但鱼与天鹅绒似乎如果是洒黄金粉尘；因此，共同的名字&金尘病。

Advantages of the portable sand-dust separation device are: structure is simple, operation is convenient, sediment of sand and removal of dust can be completed during sand absorption works, work efficiency and effect for the gas absorption type boring tree planter can be increased.

本便携式沙尘分离装置结构简单、合理，操作方便，可在吸沙作业中完成沙子的沉降和除尘，提高气吸式成孔植树机作业效率和作业效果。

The EFs of trace elements were lowest in spring, probably due to frequent dust storms resulting in reduced contribution of anthropogenic sources and increased contribution of soil dust.

微量元素的富集因子在春季最低，反映了频繁发生的沙尘天气的影响。

Results The main occupational risk factors that existed in the tobacco plant were noise,dust,high temperature and chemical poisons.Monitoring results of analogy projects showed noise intensities were 74.9-92.4 dB,exceeding rate was 47.5%.The concentrations of dust,carbon dioxide and alcohol were 0.2-1.7,953-2 128,5.4-21.5 mg/m3,respectively,which were below occupational exposure limits.

结果该建设项目存在的职业病危害因素有噪声、粉尘、高温、化学毒物等，类比工程各种职业病危害因素的检测结果为：噪声强度为74.9~92.4 dB，超标率47.5%；烟草尘浓度为0.2~1.7 mg/m3，超标率为0%；作业场所生产性热源的综合温度为30.8~36.5℃，均为高温作业点。

Lead * Welding Fumes * Silica * Coal dust * Wood/Paper * Concrete/Cement * Cadmium * Nuisance Dusts * Chromate * Toxic Soil Remediation * Tobacco smoke * Construction Dust * Dry Chemical * Oil Mists * Grinding Dusts * Pharmaceuticals * Spray Paint * Grain Features The Air Aide Airborne particulate monitor has a multitude of features the list could go on forever, but for now we will just name a few.

铅 *焊接烟气*硅胶*煤粉尘*木材/纸*混凝土/水泥*镉*无害粉尘*铬*有毒土壤*烟草烟雾*工程粉尘*干化学*油雾*磨削粉尘*制药*喷漆*粮食特征空气悬浮物颗粒监测仪具有多种功能，现在仅举几例。

Through the survey: 90% of indoor dust from shoe soles and tire into the rotation, thus causing indoor pollution, and must now, more and more people are aware of indoor cleaning, clean, but the essential function of the entrance of dust.

通过调查显示：室内灰尘90%是由鞋底和转动的轮胎带入的，从而造成室内环境污染，绝现在，越来越多的人意识到了室内清洁，干净，然而门厅的除尘功能必不可少。

The suction cleaner can upgrade applicability and dust collection capacity by controlling the adhesion of dusts to filter parts while achieving a larger possible capacity of dust collection to restrict the drop in the sucking forces.

能通过抑制尘埃向过滤器部附着的同时扩大可集尘容量来抑制吸入力的降低，并提高使用性和集尘性能。

Beginning with analyzing the current conditions to manage vertical kiln ′s smoke dust,a new technology and equipment for comprehensive treatment vertical kiln ′s smoke dust and harmful gases has been researched,witch is called the combined separator with dual adjustable embranchment meatus.

从分析现行技术治理立窑烟尘现状着手，研制一种立窑烟尘和有害气体综合治理的新技术和新设备———双重调节分流口式组合分离器。

As the world-famous dust and particle equipment manufacturers, WAM group has the output of more than 25000 screw conveyer, this make it become the dust particle technological authority and one of the biggest equipment supplier in the world; WAM was entered and stationed in China through the Hong Kong agent in 1996, established WAM Bulk Handling Machinery Co., Ltd.

WAM集团每年25000多台螺旋输送机的生产量使其成为世界上粉尘颗粒螺旋输送的技术权威和最大的设备供应商之一。1996年WAM通过香港代理商进驻中国， 2000年成立了全资子公司威埃姆输送机械有限公司、2002年成立了威埃姆输送机械国际贸易有限公司（由该公司负责威埃姆集团的产品在中国的全部销售业务），同时，WAM在中国还拥有其他合资公司。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。