查询词典 dyes

Technological process of controlled cheese dyeing with reactive dyes is introduced,including dye selection,ratio of dyestuff to alkali and salt,control of dyeing conditions,factors affecting levelness,as well as characteristics and applicability of high-temperature-high-pressure cheese dyeing machine.

介绍筒纱活性染料受控染色工艺，包括染料的选择，染料与盐、碱的配比，染色条件的控制，以及高温高压筒子染色机应具备的特点和应用性能，并对具体操作提出了要求。

Reactive dyeing of cotton fabric is the most commonly used dyes, wet fastness and levelness of the fine, but the color of turquoise blue reactive common fight, pink, purple, and light gray-dyed fabrics such as light fastness Khan, the general poor.

活性染料是棉织物染色最常用的染料，湿牢度和匀染性优良，但活性染料常见拼色如翠蓝，粉红，浅紫和浅灰等染色织物之光汗复合牢度一般较差。

He buys long-stemmed Vendela roses, dyes them and distributes them around the world.

他会挑选枝干长的维德拉玫瑰，为他们染色并在全球出售。

No pigments, paints, dyes or stains have been found on the fibrils. X-ray, fluorescence and microchemistry on the fibrils preclude the possibility of paint being used as a method for creating the image.

在被检测的哪些布样里面中，没有发现任何颜料，色彩、或染料、或污点的遗留。X光探测，荧光测试、或微量化学测试，排除裹尸布上的形象，是以绘画手段创造出来的可能性。

Naphthol AS-BI is an important pigment intermediate , which is used to synthesize a new kind of high quality azo dyes.

色酚AS-BI是一种颜料中间体，以它为原料合成的偶氮颜料是一类性能优良的新型颜料。

In this paper, concentration of 300mg/L Naphthol Green-B dyes was used to be treated by white rot fungi.

利用白腐菌处理染料废水，可通过其分泌的特殊降解酶系达到良好的脱色效果。

An isomeric form of naphthol,C10H7OH,occurring as white crystals and used in making antioxidants,pigments,and dyes .

萘酚萘酚的一种异构体，C10H7OH，以白色结晶体存在并用于制造抗氧化剂、色素和染料

In this paper, concentration of 300mg/L Naphthol Green-B dyes was used to be treated by white rot fungi. At first, the strain of pc5305 was to be screened for the best decolorization white rot fungus which used to treat Naphthol Green-B from the four different strains.

本文以300mg/L的萘酚绿-B染料为处理对象，首先从四种不同白腐菌中筛选出对萘酚绿-B具最佳脱色作用的pc5305，并对pc5305脱色萘酚绿-B的条件进行了优化。

The present work aims to investigate and develop a series of coumarin dyes containing nitro or amino benzimidazole group for the polyester and nylon fabrics and so on.

本实验主要目的乃针对聚酯、尼龙等织物制备出一系列含有硝基或胺基苯并咪唑基团之黄色萤光染料。

The stored electrons are readily discharged on demand upon addition of electron acceptors such as thiazine and oxazine dyes (reduction potential less negative than that of the SWCNT conduction band) to the TiO2–SWCNT suspension.

Kamat强调，只有当半导体颗粒和碳纳米管二者的费米能达到平衡，电子转移才会停止，因此，32个碳原子捕获一个电子是受到系统能量限制的保守估计。

Now, however, all children continue in "comprehensive" schools, and the eleven-plus determines which courses of study the child will follow.

然而现在，所有的孩子都要在综合学校继续学习，所以这次考试只是决定他们将要学习哪些课程。

Cultivatable land , and led to a general recognition that development must not be carried at the cost of agriculture .

城区的迅速扩大在很多情况下侵占了宝贵的可耕地，使人们普遍认识到发展不能以牺牲农业为代价。