natural color

用法例句

Research on dyeing effect of wool fiber with natural pigment in supercritical carbon dioxide;

天然色素在超临界CO_2中对毛纤维染色性能的研究

Purification and research progress on the natural pigment;

食用天然色素的纯化与研究进展

A novel equipment for extracting natural pigments:chute extractor;

新型天然色素提取设备——滑槽式浸出器

Study on enhanced stability of nature pigment by acylation;

酰化处理提高天然色素的稳定化研究

Application of supercritical CO_2 extraction in production of natural pigments;

天然色素超临界CO_2萃取技术研究进展

Softening finishing of natural color-cotton fabrics with cellulase and pectolase;

天然彩色棉织物的生物酶柔软整理

natural-color panchromatic photograph

天然色全色摄影相片

hand made natural colour animal hair carpet

天然色手工兽毛地毯

natural colour super woollen carpet

高级天然色羊毛地毯

Study on Extraction of a Kind of Natural Pigment from Purple Wild Cabbage;

紫色甘蓝天然色素的提取及性质研究

unbleached blonde hair; her hair is uncolored; undyed cotton.

天生的金发；她的头发没染色；天然色的棉线。

a natural pearl; natural deposits of potassium salts; natural resources; natural fibers; natural blonde hair; the natural color of raw silk.

天然珍珠；钾盐的自然沉淀物；自然资源；天然纤维；天生的金发；生丝的天然色彩。

The stabilization technologies of natural pigments were introduced based on its characteristics of lability.

针对天然色素不稳定的特点，介绍了天然色素的稳定化方法。

Vivid colors are derived from natural. Qingdao Pengyuan natural pigment Research Institute will provide excellent services and purely natural products to add color to your life.

生动色彩源于自然，青岛鹏远天然色素研究所将以优质服务、天然制品为您的生活增添色彩。

Handan City Zhongjin Natural Pigement Co., Ltd.

邯郸市中进天然色素有限公司

Yunnan Rainbow Natural Pigment Co., Ltd.

云南瑞宝天然色素有限公司

a soft thick undyed leather from the skins of e.g. buffalo or oxen.

一种软而厚的天然色水牛或公牛皮革。

The naturally colored carpets produced by this factory won the "Pegasus" high quality prize awarded by Liaoning Province last year.

该厂织出的天然色地毯，去年获辽宁

The sky suddenly turned dark.

天色突然变得昏暗起来。

Late as it was, they continued the work.

天色虽然很晚了，他们仍然在工作。

The polar bear's white fur is a natural camouflage, ie because the bear is hard to see in the snow.

北极熊的白色毛皮是天然的保护色.

gardenia colour

栀子黄色素（天然植物染料,食用色素）

capsanthin colour

辣椒红色素（食用天然植物色素）

lycopene [colour]

蕃茄色素（天然植物染料,食用色素）