查询词典 chroma

According to the mechanism of ozonization oxidation, with varied molar ratio of H2O2 to O3 and the catalyst dosage added into the wastewater, the change of the removal rates of COD, chroma and UV254 of the dyeing wastewater by ozonization were researched in a batch reactor.

依据臭氧高级氧化的机理，通过静态试验，分别考察了在印染厂二级废水臭氧氧化处理过程中，控制不同的H2O2和O3物质的量的比和MnO-GAC催化剂投加量对印染废水的COD、色度和UV254去除率的影响。

The study found that it is not symmetrical convex parabolic type, left and right sides are not equal to the minimum axial velocity near the rod at the minimum axial velocity is small in the different condition from water to the various solution of HPAM chroma in the vertical eccentricity annuli with wide gap at pipe.

研究发现不同介质的流体在螺旋流条件下，其在偏心环空中的轴向速度分布不是左右对称的凸抛物线型，而是中间有凹陷且左右不对称的抛物线型，其轴向速度的极值点向模拟油管内壁偏移。

It is quick and precise in measuring and getting the analysis results,displays the parameters of phase and amplitude value of signals in imaging way,and has friendly man-machine interface,and all of these offer an intuitive and convenient means for the real-time monitoring and the analysis of the parameters of differential gain distortion and differential phase distortion in video chroma vector signals.

形象地显示信号相位、幅值等参数的方式和友好的人机界面的设计，为实时监控、分析色度矢量信号的微分增益失真和微分相位失真等参数，提供了直观、便捷的测量手段。

Playday and workaday photograph are compared, the change that sewage quantity and contaminant chroma follow time all lesser.

休息日和工作日相比，污水量及污染物浓度随时间的变化均较小。

Hematic lead is the sensitive index that reflects near future lead to contact a level, closely related the plumbic chroma in hematic lead and air, as better as other index dependency.

血铅是反映近期铅接触水平的敏感指标，血铅和空气中的铅浓度密切相关，和其它指标相关性较好。

Secondly, derived from the theory of colorimetry and radiometry, the basic methods we need in measurement of chroma, radiation and optical medium characteristics have been derived.

然后，从色度学和光度学等科学的角度出发，推导了用于色度、光度以及光学介质特性测量的理论基础。

A clear-cut way to resample is to interpolate the missing chroma values from their nearest neighbors by simple averaging.

一个简洁的再采样方法是从最邻近的像素上借助简单的平均化方法插值出缺失的色度值。

There are many problems in precipitating ammonium sulphate from a saturator, such as small crystal size, non-uniform crystal size distribution, nonstandard chroma and aggregation of crystals.

工业上硫酸铵通常是由炼钢的焦炉气被硫酸吸收后得到，或者是从生产己内酰胺的副产品中提取。

Chroma and water absorptivity decreased with adding the powder and extract of sea tangle and brown seaweed.

色度水分吸收率随海藻粉和提取物的添加量的增大而下降，表明添加量与色度及水分吸收率之间具有相关性。

In the GRID environment of ArcGIS, original format of digital image of the leaf was transformed sod the leaf image resolution made finer by using re-sampling functions. Leaf area was then extracted from the digital leaf image using self-ordained chroma diagnosis program in arc-macro language.

该方法在ArcGIS的GRID模块下对叶片图像进行格式转化和重新采样处理，使用自行编写的色阶诊断程序提取图像中叶片的叶面积。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。