查询词典 bleaching process

Modern cloth preparation can be made by a continuous process to include singeing, desizing, bleaching, washing and drying.

现代布料准备可以由一个连续的过程来完成，其中包括烧毛，退浆，漂白，水洗和烘干。

The defects and reasons caused by conventional dyeing and finishing process were analyzed and the detailed solutions were presented,including detecting,singeing,desizing and scouring and bleaching,pre-setting,mercerizing,dyeing and finishing.

分析了氨纶弹性织物在常规染整加工中出现的疵病及产生的原因，提出了具体的解决措施，包括从来坏的检测、烧毛、退煮漂、预定形、丝光、染色及后整理工序的制定及注意事项。

There could be some other mechanisms which control the color display of reef corals. Also during the process of bleaching, the total photopigment of zooxanthella per unit polyp had decreased, and chlorophyll a and peridinin were decreased the most significantly.

实 验结果显示颜色的差异并非因色素量的燮化所造成而是其它的机制所控制，白化过程中除了共生藻数目逐日减少外，共生藻外表形态和色素的组成都有显著的变化。

In the North Ordos basin the sandstone-type uranium deposits developing in the system of sandstone beds of sedimentary facies of braided river course in Midde Jurassic Series,at the same time it happen some show of ore:the alteration zone of chloritization,bleaching decoloration and carbouation of epigenetic alteration,which show of ore are immediate and indirect for uranium mineralizing process.

摘 要：发育于内蒙古鄂尔多斯盆地北部中侏罗统直罗组辫状河相杂砂岩体内的砂岩型铀矿，有一系列较为特殊的与放射性铀成矿有直接或间接关系的成矿地质现象：绿色化蚀变带、漂白退色化带、二次胶结钙化砂岩团块及钙化砂岩断续层与&钙化木&后生蚀变现象；在与铀矿化和与油气的关系认识上存在一定分歧。

By infrared spectra and ultraviolet spectra, mechanism of bio-bleaching was studied preliminarily. The result showed that the content of chromophoric group and lignin in bleached pulps was decreased by enzyme process.

通过红外光谱和紫外光谱研究了生物预处理的漂白机理，结果表明：酶处理可减少漂后纸浆中发色基团和木素的相对含量。

The influence of several main process variables and some metals ions on pulp bleaching with formamidine sulphinic acid was investigated and discussed.

研究和讨论了一些主要过程参数的影响和某些金属离子对甲脒亚磺酸在纸浆漂白中的影响，同时对FAS漂白过程中添加螯合剂的作用做了深入研究，结果表明螯合剂的加入能改善FAS的漂白能力

This paper studied the process parameters in sodium hyposulphite slight bleaching of OCC pulp.

通过正交试验研究了连二亚硫酸钠用于OCC纸浆轻度漂白中相关工艺参数对纸浆光学性能的影响。

The effect and mechanism of alkali-treatment, the acidifying bleaching mechanism, the interactions and mechanism between electrolytes, food gums and agar during the process of agar from Gracilaria species were profoundly studied in this thesis, the mechanism of processing high strength agar from Gracilaria was explored.

本文对江蓠加工琼胶过程中的碱处理，酸化漂白，琼胶与电解质、食品胶之间的相互作用及作用机理等方面进行了深入的研究，探讨出江蓠加工高强度琼胶的机理。

During the bleaching and dyeing process, cashmere fiber is damnified by chemical aid-agents and the workmanship used, which makes the fiber short, thick and rough, thus it affects the spinnability and weaving capability of the yarn and the handfeel of the finished products.

羊绒纤维在漂白和染色过程中，化学助剂及工艺本身对其都会造成损伤，使其长度变短，细度变粗，手感变涩，从而影响羊绒纱的可纺性、织造性能及成品手感。

In paper and pulp making equipment aspect, can provide OCC treating Line and recycled newspaper/recycled culture paper/recycled life paper pulp-making lines including system equipments and process technologies such as slushing, cleaning, screening, washing, floatation de-inking, dispersion and bleaching etc.

在造纸纸浆设备方面，可以为客户提供OCC处理生产线，再生新闻纸、再生文化纸、再生生活用纸制浆生产线（包括碎解、除渣、筛选、洗涤、浮选脱墨、热分散和漂白等系统设备和工艺技术），以及化学浆封闭热筛选设备、商品浆处理设备，同时为客户提供备品备件服务。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。