查询词典 particulates

Therefore,a new concept of two-unit filter system was given in which each filter collected particulates and dedusted by turns,and a new kind of bag filter with bag deformation cleaning was designed.

基于此，提出了双单元过滤、轮流清灰的构思，并设计了采用滤袋变形清灰方式的新型袋滤器。

Through visible wavelength and the UV spectrum analysis, the transmittance is found declined as the mass transport and the cosolvent concentration increases and the cut-off wavelength tends to shift to long wavelength.The FTIR spectrum analysis shows that tin dioxide particulates and PMMA has no obvious surface bonding. Therefore, no new absorption peak is found and so do the change shown on the wave shape.

经由可见光及紫外光穿透光谱分析，发现其穿透率随质传温度及氯化锡/甲醇潜溶剂浓度增加而下降，且截止波长有往长波长移动的现象；经红外光光谱分析，析出的二氧化锡颗粒与PMMA并没有明显的界面键结，故并无新的吸收峰出现，波形改变不明显。

Distribution of reaction zones affects the heating value of producer gas and the rate of gas generation, as well as tar content and particulates.

气化炉内之反应区分布状况不但会对产气热值与产气率产生影响，同时也会影响焦油与粒子之生成量。

In the last 12 months, its emissions of sulphur dioxide and particulates have come down by 12 per cent and 18 per cent, respectively.

整体而言，在二○○四年空气污染指数超过 100的日数和时数分别为87天和1，250小时；而在二○○五年的已下降致49天和485小时。

The particle size distributions in Beijing collected in a normal weather period, a dust storm arrived from remote area and the local dust storm arising were measured by PIXE combined with a multi-stage sampler, and the change of the concentration of particulates with time was obtained by PIXE combined with a auto-step time sequence sampler.

用PIXE分析技术结合分级采样器测量了正常天气、远处沙尘暴到达时和局地扬尘起来时北京的大气颗粒物粒径分布谱，与时间序列自动采样器相结合，得到了大气颗粒物浓度随时间的变化，通过受体模型计算得到大气颗粒物来源及其贡献率。

The air pollution caused by atmospheric particulates in Beijing city is one of the problems to be solved.

北京市大气颗粒物造成的城市空气污染仍是目前亟待解决的问题之一。

It is Radiant and there is a goodly exchange of information within the particulates of this radiation and the Cosmos.

它是向外辐射的，是辐射与宇宙之间的资讯的良性交换。

The relationship between the tensile properties and the content of the multiple particulates was investigated.

研究了复合材料的拉伸性能与填充复合颗粒含量的关系。

It is Radiant and there is a goodly exchange of information within the particulates of this radiation and the Cosmos.

它是向外辐射的，是辐射与宇宙之间的信息的良性丨交换。

The relationship between particulates and NO〓 was investigated according to test data.

通过不同条件下所测量的微粒和NO〓排放数据分析了二者之间的关系。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。