查询词典 particle

The final coated particle exiting from the condenser is then introduced into the aerodynamic particle sizer spectrometer or home-built aerosol laser time-of-flight mass spectrometer, and its aerodynamic size directly effects on the matrix to analyte molar ratio, which is very important for MALDI technique.

利用自行研制的蒸发/冷凝实验装置作为基质辅助激光解吸/电离飞行时间质谱仪的特种接口，通过冷凝方式在线添加基质，冷凝管出口处的最终粒子直接引入空气动力学粒径分析仪或自行研制的飞行时间质谱仪，可对实验室产生的生物气溶胶粒子进行实时检测。

He Turbulize Color Using Gradient compound uses a gradient to add turbulence to the particle color at emission. See ICE Particle Color.

urbulize Color Using Gradient使用渐变噪波化粒子颜色，这个复合节点可以使用一个渐变的颜色给发射的粒子以噪波的形式分配颜色。

The Randomize Color Using Gradient compound uses a gradient to randomly distribute the colors to the particle at emission. See ICE Particle Color.

Randomize Color Using Gradient使用渐变随机化粒子颜色，这个复合节点可以使用一个渐变的颜色给发射的粒子随机分配颜色。

For the first time, we studied isospin effects on the two particle correlation functions, the light particle multiplicity and their ratio in HIC''s at intermediate energies, and find they are sensitive probes for the density dependence of the symmetry energy.

在国际上首次研究了重离子碰撞中两核子关联函数和轻粒子产生的多重性及比率的同位旋效应，发现它们敏感于核物质对称能的密度相关性。

The particle size of latexes prepared by different reaction condition was measured by transmission electron microscope and particle size measuree.

采用透射电子显微镜和粒度测试仪对不同反应条件下制备的乳液的粒度进行了测定。

Tropism properties of particles are used to describe stability and distributing properties of particles to depicting compactness, evaluating parameters of coarse particle in principal axis direction, asphalt mastics film thickness and particle area are used to e-valuate the compacting characteristics.

针对旋转压实法，利用不同压实功作用成型试件模拟压实过程，采用数字图像处理技术，研究沥青混合料的压实成型特性，提出了以集料颗粒的取向特性描述沥青混合料的稳定性，以集料颗粒的分布特性来反映混合料的密实程度，定义了集料颗粒主轴方向、沥青砂胶膜厚及颗粒面积比等参数来进行评价。

With the aid of the (Charge- Coupled Device) CCD camera to acquire the digital informations for erect section of specimens, then utilizing the compacting parameters of compaction particle principal axis direction , asphalt mastics film thickness and particle area ratio etc.

针对沥青混合料试件压实成型方式不同因而内部结构各异的情况，采用图像数字处理技术，借助于CCD相机获取试件立断面的数字化信息，提出利用颗粒主轴方向、沥青砂胶膜厚及颗粒面积比等压实参数，直观、快速而准确地评价不同成型方法的压实效果，在此基础上，选择了马歇尔击实、轮碾压实、振动压实和旋转压实四种方法进行研究，并对比分析了实际路面结构。

In General, the powder particle size large light reflector wide, rendering it has strong metal and white coloring, powder particle size is small, light reflector is narrow, rendering the authenticity of metallic weak.

一般来说，粉末粒径大的光反射面宽，呈现金属色的成色性强，粉末粒径小，光反射面就窄，呈现金属色的成色性就弱。

Though true aerosol particle s range in diameter from a few nanometres to about one micrometre, the term is commonly used to refer to fog or cloud droplets and dust particle s, which can have diameters of more than 100 micrometres.

真正的气溶胶微粒直径由数毫微米到1微米，此词特别常用于云或雾中的水滴和尘埃微粒，它们的直径都大于100微米。

For example, at the same content of nano-SiO〓, the average particle size of nano-SiO〓 treated with the silane coupling agent in ball mill was 97 nm, while the average particle size of nano-SiO〓 treated via ultrasonic dispersion reached 90nm.

在相同纳米SiO〓含量下，干法处理时，填料在基体中的平均粒径为97nm，一般湿法处理时，填料的分散粒径为90nm，硅烷偶联剂/分散剂复配处理所得填料在基体中分散效果最佳。

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。