2) light transmission measurement
透光率法
1.
The precipitating behaviors of anionic surfactant and mul tivalent cation at different conditions were studied by means of light transmission measurement.
用透光率法研究了不同添加剂对阴离子表面活性剂(SDBS)与多价阳离子(Ca2+)在不同条件下沉淀行为的影响,研究结果表明,在溶液中加入NaCl增大其盐度,加入NaOH、NaHCO3提高其pH值,加入多价金属离子螯合剂(EDTA)或表面活性剂复配,均对SDBS与Ca2+的沉淀有抑制作用,但SDBS与Ca2+的沉淀行为随着体系条件的不同而不同。
3) light extinction
光透消光法
1.
On-line Particle Size Measurement Using Light Extinction;
颗粒尺寸在线测量的光透消光法
2.
A new particle monitoring technique of light extinction mode is introduced, of which the principle is based on the fact that when a light beam transmits the flowing suspensions containing suspending particles, different fluctuation degree of transmitted light intensity can indicate the aggregation state of particles.
介绍了一种全新的光透消光法颗粒检测技术,其原理是基于将光束透射过流动的含有悬浮颗粒的液体,根据透过光强度的脉动程度,来反映悬浮液中颗粒物质的聚集状态。
4) photosedimention technique
光透沉降法
1.
Research of resolution effect for the width of incidence beam in the measurement of photosedimention technique;
入射光束宽度对光透沉降法测量的分辨力影响研究
5) laser transmission method
激光透射法
1.
In this paper, system of using laser transmission method to realize plaster ointment's thickness online measurement is introduced.
介绍了一种基于激光透射法的膏布药层厚度在线测量系统。
6) transmission spectrum method
透射光谱法
1.
The numerical simulation of measuring grating parameters with the transmission spectrum method;
用透射光谱法测光栅参数的数值模拟
补充资料：百分透光率(percenttransmittance)
【百分透光率】(percenttransmittance)光度分析法中，表示被测物质对一定波长的光吸收程度的测量单位。常用`T`表示。`T=I_t/I_0\times100`，式中`I_0`、`I_t`和`T`分别为入射光的强度、透过光强度和*透光度。该值和吸光度`A`常被同时刻在分光光度计读数标尺上，其两者关系为：`A=log100-logT=2-logT`。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条