1) height of mass transport unit
分散相持液量
2) solution dispersion
液相分散
1.
Nanocrystalline Pb powders were prepared, starting from Pb granules, by solution dispersion method in paraffin oil, using polyglycol as a protecting agent and oxidation inhibitor.
以铅粒为起始原料 ,聚乙二醇为保护剂和抗氧化剂 ,采用液相分散法成功地制备出了铅纳米晶 ,并采用投射电子显微镜和X -射线粉末衍射仪对其形貌和结构进行了研究。
2.
Oil soluble tin nanoparticles with average diameter of 40 nm have been successfully prepared by solution dispersion method.
用液相分散法制得了油溶性锡纳米微粒 ,平均粒径为 4 0nm。
4) the second dispersed liquid phase
第二分散液相
1.
This paper systematically introduced the effect of the presence of small amounts of the third phase which may be solid particles or the second dispersed liquid phase(organic phase) on gas-liquid mass transfer processes.
系统地介绍了气液传质过程中,固体小颗粒或第二分散液相(有机相)所形成的第三相的加入对传质过程的影响。
5) dispersive liquid-liquid microextraction
分散液相微萃取
1.
Dispersive liquid-liquid microextraction(DLLME)is a novel environmentally benign sample-preparation technique,possessing obvious advantages of simplicity of operation,low-cost,high enrichment factor and low consumption of organic solvent.
分散液相微萃取是最近发展起来的一种新型样品前处理技术,该方法操作简单、成本低、富集效率高、所需有机溶剂用量极少,是一种环境友好的液相微萃取新技术。
2.
A novel method was developed for the determination of chlorothalonil,captan and folpet in grape samples by dispersive liquid-liquid microextraction(DLLME) coupled with gas chromatography-electron capture detection(GC-ECD).
采用分散液相微萃取与气相色谱-电子捕获检测联用技术建立了测定葡萄样品中百菌清、克菌丹和灭菌丹农药残留的新方法。
6) technique for dispersion in liquidoid
液相分散技术
补充资料：相持
1.双方对立﹑争持，互不相让。 2.互相扶持﹑抱持。 3.互相依存。 4.互相牵制。 5.相打;交战。
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