Chronic exposure to more than 65 micrograms per cubic meter of any type of particle in this size range may increase risk for health problems.
长期暴露在含有超过65微克每立方米的任何颗粒的空气中，都会增加健康隐患。
The Tevatron physicists’ observations have also narrowed the range of mass that the Higgs boson might have, adding to their earlier evidence that the particle may be lighter than expected.
Tevatron物理学家的观测使他们缩小了希格斯玻色子可能的质量范围，进一步证明了他们先前发现的证据：这种粒子可能比人们估计的更轻。
Burnt zombie audio attached to audio manager audio source instead of on the particle effect. Now has a better falloff range.
燃烧的僵尸音频连接到音频管理器的音频源，而不是对粒子效果。现在有一个更好的衰减范围。
This paper explores the relation between dissolving quality and particle density of milk powder and obtains the special range of formula milk powder density.
通过对配方奶粉冲调状态与颗粒密度关系的分析，确定了配方奶粉密度的特性值范围，从而简述生产过程中控制奶粉冲调性的要点。
Particle size Distribution. The range of particle sizes in the manufactured powder coating.
粉末涂料生产时的粒子尺寸范围。
To enlarge measurement range of particle rotational speed, a dual- frequency imaging method was presented, with mathematical analysis and proving experiment.
为提高颗粒转速测量范围，提出了双帧频拍摄法，并进行了数学推导和实验验证。
Property of microgel may be varied in a broad range by changing its composition, structure, crosslinking density and particle size.
阐述了微粒凝胶的性质因其组成、结构、化学交联及微粒大小不同而有很大变化。
This article makes an experimental study of gas-phase turbulence modulation by particles with different material density in small particle Reynolds number range.
在颗粒雷诺数较小范围内，针对不同密度材料颗粒对气相湍流的调制规律进行了实验研究。
Several typical measurement methods on nanoparticle are introduced. Comparison among these methods is made according to their application areas and applicable particle size range.
介绍了几种具有代表性的纳米粒子检测方法，就其应用领域和测量范围比较各自的优缺点。
This paper studies the locally bounded property of a generalized infinite particle system with zero range interactions and the dissipation of the resolvent operator of the system generator.
研究了广义零程粒子系统生成元的局部有界性和系统生成元预解算子的局部散逸性。
In general, smaller grain size and greater angularity tend to increase the porosity while an increase in range of particle size tends to decrease porosity.
通常，颗粒越小曲率越大孔隙度越大，而当颗粒尺寸增大时孔隙度会减。
Results indicate that the particle size distribution of several kinds of graphite measured by this method is similar to the particle size range shown in scanning electron micrograph.
实验表明，用圆盘离心沉降法测定几种石墨粒度分布情况与扫描电镜照片粒径范围接近。
Essentially, flocculation process is used to change particle size distribution of suspension, and units of sedimentation and filtration can only remove particles of a certain grain size range.
从本质上讲，絮凝工艺是专门用以改变悬浊液中颗粒粒度分布的，沉淀和过滤工艺也只能去除某些具有一定粒径的颗粒。
This depth filter paper has a fast flow rate, large load capacity and retention of particles is very small, up to sub micro particle range.
这种深度滤纸具有流速快、负载力大和保留颗粒极为细小，可达亚微颗粒范围。
Finally, the particle diameter distribution range of liquor of different varieties was obtained by average diameter analysis software.
最后通过平均粒径解析软件对白酒胶体颗粒进行了粒径统计，得到不同品种白酒的胶体粒径分布范围。
Based on particle filters, a head elliptical contour tracking method applicable to complex background, large distance range and arbitrary pose is proposed in this paper.
结合粒子滤波思想，给出了一种适用于复杂背景和较远距离下跟踪任意姿态人体头部椭圆轮廓的方法。
It has been shown that the heat transfer factor is closely related to the surface temperature, but the degree of correlation depends on the particle diameter and sieve range adopted.
结果表明，传热系数与表面温度密切相关，但相关程度取决于颗粒粒径及筛分范围。
Au particle of the size in the range of 10-189 nm has been prepared by sodium citrate procedure. The resonance scattering spectra of Au particle have been studied.
采用柠檬酸钠还原法制备了不同粒径的金粒子，并研究了金粒子的共振散射光谱。
Can control a narrow particle size range.
能够控制较窄的粒度范围。
Though adopting two different calculation, the relation of initial gas and particle velocity ratio and movement time and kinematic range in accelerating zone was gained.
通过两种不同计算，得到气固速度比与固粒群的加速区的运动时间和距离的关系。
The results show that there is critical particle size in the test range.
结果表明，在所研究的粒级范围内，存在一个沉降。
Thus, a smaller polymer particle size enables a wider range of filtering materials that can be used with it.
因此，更小的聚合物颗粒大小使能可以使用与它的各种各样过滤的材料。
The three is the dust source and movement difference of concentration in a certain space range, the particle and water molecules gather into a haze of tuberculosis.
三是扬尘基源和运动差过程集聚在一定空间范围内，颗粒最终与水分子结核集聚成霾。
The spray granulation in fluidized beds is suitable to a wide range of particle sizes and shapes, and its products show good flowing property without aggregation.
流化床造粒操作对颗粒的尺寸、形状要求不高，所得到的产品无结块、具有良好的流动性能。
Range structure for the resolvent operator of the generator of a generalized infinite particle system with zero range interactions;
研究了广义零程粒子系统生成元的局部有界性和系统生成元预解算子的局部散逸性。
The energy accumulator capacity and wire feeding velocity can be adjusted to realize adjustment of mean particle size of the fabricated nanometer metal powder within a certain range.
本实用新型的优点是通过调整储能器容量和进丝速度，在一定范围内实现金属纳米粉体平均粒径可调整。
The transverse Ising model with long range interaction in a simple subic lattice is used to simulate a ferroelectric particle.
应用具有长程相互作用的横场伊辛模型模拟了铁电颗粒 ，考察了尺寸和长程相互作用对铁电颗粒的极化和相变的影响 。
It was suggested that the reason behind this may be the particle size range due to lack of liberation.
有人倡议，缘由这背后可能是因为粒径规模地解放缺乏。
There is a wide range of particle sizes which approximate the log normal distribution law.
实验发现 ，颗粒粒度的分布服从对数正态分布规律。
There is a wide range of particle sizes which approximate the log normal distribution law.
实验发现 ，颗粒粒度的分布服从对数正态分布规律。
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