变色

Acid production of products with strong anti-pollution, anti-aging, for many years does not change color, not falling off.

生产的产品具有耐酸性强、抗污染、抗老化，多年不变色、不剥落。

Argyria is permanent bluish discoloration of the skin caused by ingestion of silver metal, which was widely used in table service and as a medicinal agent.

Argyria是永久性的蓝变色的皮肤造成的摄入银色金属，这是广泛用于表服务，作为药用剂。

At present, the design of new and good photochromic properties of the aryl vinyl compounds is still research in the field of hot spots.

目前， 设计合成新的具有良好光致变色性能的二芳基乙烯类化合物仍然是该领域的研究热点之一。

Synthesis and research of photochromism based on side-polyimide containing azobenzene group.

手性偶氮苯衍生物的光致变色和全息存储特性研究。

Synthesis and research of photochromism based on side-polyimide containing azobenzene group .

含偶氮苯侧链型聚酰亚胺的合成及光致变色性能。

And it was found that the effect of strengthening laser energy is similar to that of prolonging the excitation time,and the photochromism process of MR strongly depends on steric hindrance around azobenzene molecule.

偶氮材料的光致变色效应是由偶氮生色团通过光物理化学过程发生顺反异构引起的，所以近年来有大量研究集中在偶氮生色团的顺反异构过程的研究上[10～13]。

The basidiomycete Trametes versicolor is a kind of white-rot fungus and the manganese peroxidase from it is a potent degrader of lignin.

担子菌纲变色栓菌是白腐真菌的一种，其产生的锰过氧化物酶(Manganese Peroxidase，MnP)对木质素有着潜在的降解能力。

Our product range includes CR-39 lenses, round top bifocals, flat top bifocals, 1.523 mineral lenses, photochromic lenses, and sunglasses.

我们的产品包括铬39镜片，圆顶双光眼镜，平顶双光眼镜，1.523矿产镜片，变色镜片，太阳眼镜。

The applications of the phthalocyanines in photodynamics therapy, light bleacher, catalysts, disc, nonliner optical proper-ity, electroluminace, gas sensor, electrochromic was reported in detail.

简要介绍了酞菁化合物在光动力学疗法、光漂白剂、催化剂、光电记录、非线性光学、电致发光、气体传感器、电致变色、有机超晶格等方面的应用。

Change of the environmental factors is of certain influence to changes of animal body color.

环境因素对动物的变色有一定的影响。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。