查询词典 particulates

Air flow is key Keeping particulates to a minimum by disturbing the unidirectional air flow as little as possible, the Bosch VRK 4010 rotary capper applies the caps with the aid of a vial-rotation system.

空气流通是关键保持粒子到最低限度，令人不安的单向气流尽可能少，博世vrk 4010扶轮社封盖机适用于警帽与援助的一小瓶-轮换制度。

There are other things that we know now that he could not possibly have known—the importance of other greenhouse gases (methane in particular, which wasn't recognised as an important contributor to anthropogenic forcing until 1974, but also chlorofluorocarbons and N2O, which have also increased dramatically because of human influence) and the role of human-emitted particulates and low-level ozone precursors.

还有一些我们现在知道，但普拉斯不可能知道的事情：其它温室气体（特别是甲烷，直到1974年才被认为是人类对气候产生影响的重要因素。其它还有含氯氟烃和N2O，它们也因为人类活动而急剧增加）的重要性和人类排放的微粒及地面附近臭氧前体的作用。

A kind of in-situ measurement method is introduced in this paper, by which the radioactivity in the clayey sand of ground surface contaminated by radioactive particulates can be investigated.

本文简要介绍一种对放射性微粒污染的地表砂土中放射性核素活度的就地测量方法。

Concentrations of respirable particulates jumped to 0.623 milligrams per cubic metre of air, seven times the daily average for last year.

可吸入颗粒物浓度上升至每立方米0.623毫克，空7倍，平均每天去年。

Techniques for controlling particulates include filtering, washing, centrifugal separation, and electrostatic precipitation.

控制颗粒污染物的技术包括过滤、洗涤、离心分离、静电沉降。

Techniques for controlling particulates include filtering, washing, centrifugal separation, and electrostatic precipitation

控制颗粒污染物的技术包括过滤、洗涤、离心分离、静电沉降。胃肠道症状包括胃肠气胀。

By an argon flow where its condensation occurs while being cooled. The analyte containing aerosol particulates can then be quantitatively re-collected by means of intra-furnace electrostatic precipitation on the wall of a graphite tube , or by external EP on a secondary graphite boat or onto one or a set of secondaryplatforms by means of corona discharge applied to the deposition site .In comparison with other techniques, the ETV-EP sampling offers some essential advantages.

在这种情况下，样品矩阵的大部分被加热分解首先去除，那么analyte 被汽化在熔炉和失去控制由它的结露发生的氩流程当冷却。analyte包含湿剂微粒物质可能定量地然后被回忆通过内部熔炉静电降雨雪在石墨管的墙壁上，或由external EP 在一条次要石墨小船或一个或一套次要平台通过光环放电适用了于证言站点。

During the desulphurization process, the equilibrium concentration of particulates and the time of reaching it can be calculated by the material balance law.

通过对干法烟气脱硫物料平衡计算，确定脱硫塔内固体颗粒物平衡浓度和达到平衡浓度所需要的时间，并和实测值加以比较。

The coefficient of non-algal particulates is decreasing with the increase of wavelength, which can be described by exponential law.

非藻类颗粒物的吸收系数随着波长的增大而减小，可用指数衰减规律来描述；光谱斜率S较离散，但平均值与文献报道的一类水体S的平均值很接近；光谱截距ad0(λ0)随盐度增大而减小，二者有很好的线性关系。

Using the total cylinder sampling system, the investigation on the morphology and micro-element of particulates from a electronically controlled diesel engine were conducted by a field emission gun transmission electron microscopy, and the results were analyzed by the image technique.

基于电控燃油喷射柴油机的全气缸取样系统，利用场发射透射电子显微镜和图像处理技术，对柴油机燃烧过程中形成微粒的形态特性和微量元素进行了分析。

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。