查询词典 particulate

Ingredient:Particulate Oil Factor, Hamamelis essence, natural mineral crystal ions, allantoin

成份：微粒控油因子，金缕梅精华，天然矿晶离子，尿囊素。

Behaviors of sorption, desorption and hysteresis of dibutyl phthalate and Di-(2-ethyl)hexyl phthalate on three kinds of SPM, including suspended sediment particulate, Chlorella vulgari and Microcystis aeruginosa, were studied.

目前，对吸附机理及影响因素的认识的局限性，使得有机污染物的迁移转化和归宿模型在实际水环境中的预测存在较大的误差。

Recently ,because of the wastewater discharge from living , net culturing, hoggery, runoff, etc., especially, excessive loading of dissolved and particulate organic matter and inorganic nutrients, the quality of reservoir has deteriorated.

近年来，由于生活废水、生产废水、网箱养鱼、养猪、地表径流等，尤其是大量的溶解态的有机和无机营养物质进入到水库当中，造成水质恶化。

The Company's production of fully automated bulk CO2 and particulate dry ice machine, by well-known national gas company's favor.

本公司生产的全自动CO2块状和颗粒状干冰机，深受国内知名气体公司的青睐。

Distributed Lagrange multiplier/fictitious domain method is a promising new DNS method for the particulate flows.

基于分布式拉格朗日乘子的虚拟区域方法是近年来出现的直接数值模拟粒子流的新方法之一。

At present, the Eulerian and Lagrangian methods are widely used in the simulation of particulate matter.

并对目前国内外常用的研究颗粒物分布的数值模拟方法进行了阐述，主要有欧拉法和拉格朗日法，比较了它们的优劣。

The operating range suitable for three-phase reaction was obtained and a mathematical model established. The results show that MSB formed by fine magnetizable powder and fliudizing flow can be operated stably in a wide range. MSB has three kinds of regimes: particulate, chain, and magnetically condensed. In these regimes, the chain regime is the best for three-phase reaction. When Ni-RE-P catalyst particles mixed with some iron powder, magnetically stabilization is easily achieved; therefore, it is possible that NiRE-P catalyst can be controlled in the bed for reaction more easilly if adding certain percentage of iron powder.

研究结果表明：细粉铁磁性颗粒形成的磁稳定床可在较宽流速范围内稳定操作，该磁稳定床有三种操作状态：散粒状态，链式状态和磁聚状态，其中有利于进行气液固三相反应的操作状态是链式状态；当磁稳定床在最小流化速度和带出速度之间操作时，床层处于链式状态；最小流化速度和带出速度可用（1-24）、（1-25）、（1-27）、（1-33）式计算；弱软磁性Ni-RE-P非晶催化剂中混入定量铁粉颗粒后便可形成磁稳定床，因此利用混入铁粉颗粒在外加磁场作用下控制弱磁性非晶催化剂颗粒进行反应的方法是可能的。

The pollution caused by atmospheric particulate PM2.5 is one of the important factors affecting urban visibility, research on the vertical distributive characters of PM2.5 at the ground layer is benefit for the understanding the formation mechanism of the primary pollutants, which will provide a new scientific basis for the comprehensive pollution control. Experiments were carried out from 16, Aug of 2006 to 31, Aug of 2007 on the meteorological tower of 255 m height in Tianjin. The observation of PM2.5 mass concentration with the meteorological elements at three levels of 40 m, 120 in and 220 in are analyzed.

大气细颗粒物PM2.5是导致城市能见度降低的重要原因之一，研究低层大气细颗粒物的垂直分布特征，利于了解边界层内污染物的大气物理化学反应机制，能为大气污染综合治理决策提供新的科学数据。2006年8月16日－2007年8月31日期间以天津市255m气象塔为观测平台，分别在40m、120m和220立方公尺个不同高度进行大气污染物PM2.5质量浓度和气象要素的同步观测。

The segregation of alleles at meiosis and their dominance relationships are responsible for the particulate nature of inheritance.

在减数分裂中等位基因的分离以及显性关系反映了自然界的遗传规律。

The pollution characteristic of airborne inhalable particulate matter (PM10) in Zhengzhou in 2005 was analyzed. By means of high resolution field emission scanning electron microcopy and image analysis technology, the individual particle morphology and their size distribution of particle number and volume of Summer PM10 in Zhengzhou were investigated.

分析了2005年郑州市大气可吸入颗粒物(PM10)的污染特征，应用高分辨率场发射扫描电镜和图像分析技术，研究了郑州市2005年夏季大气单颗粒物的形貌特征以及PM10的数量－粒度和体积－粒度分布。

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。