变色

In this paper,according to the polytropic s pectral characteristics andphysic ochemical characteristics of rare earth neodymium,the reason and mech anism ofneodymium discolourment in glaze were elaborated,so as to be helpful to the development of discolour glaze and its theoretic al research.

本文根据稀土钕独特多变的光谱特征及物理化学特征，阐述了其在釉中的变色原因及机理，希望能对变色釉的开发和理论研究有所帮助。

It is not unusual to see a striper 's dorsal fin whizzing past you while casting in knee deep water .

这不是不寻常的看到一个变色的背鳍驰驱，过去你而铸造的膝盖深的水。

The characteristics of homemade dosimeter was compared with that of FWT-60, and the homemade radiochromic film dosimeters have good dosimetry characteristics.

实验测试表明，自制的辐射变色薄膜剂量计具有较好的剂量学性能。

A six-handicap duffer, Patterson was golfing one day with a retired plastic surgeon who noticed the discolored area on his ankle and suggested he make an appointment to see a physician for an evaluation.

六残障duffer ，帕特森是一个高尔夫球一天与一位退休整形外科医生的人注意到这个变色区对他的脚踝，并建议他，使预约看医生评价。

The father's face changed to a ghastly duskiness of hue; the daughter's face dropped upon her clasped hands, and was never lifted again throughout the interview.

父亲的脸顿时变色，蒙上了一层阴森可怕的黑色；女儿的脸伏在紧握的双手里，在整个儿会见期间，她的头再也没有抬起来过。

Discoloration of the tongue, commonly white, is due to deposits of epithelial debris, effete (or worn-out) bacteria, and food.

舌头的变色物质通常是白色的，由上皮细胞的沉淀物，死亡的细菌和食物组成。

Its framework contracted but not expanded as expected when it was electrolytically colored. This probably resulted from the attraction of O atom and Li〓 that was injected the interstice of WO〓 framework.

WO〓薄膜在电致变色过程中，其"骨架"没有发生扩张，反而收缩，这可能是注入的Li〓占据了WO〓的骨架空隙，与O相互作用产生向内的收缩力所致。

The crystal structure analysis of photocolored product showed that the photochromic phenomenon was due to photoisomerization from enol form to keto form.

结构分析表明：其光致变色现象是由于它在溶剂与光的共同作用下发生了从醇式到酮式的异构化。

Through transferring, screening, enzymolysis and sequencing, it was demonstrated that this fragment was Laccase gene.

经筛选、酶切、PCR鉴定，序列分析，证明该片断为变色栓菌漆酶基因的克隆。

Printing gold, silver products bearing in mind that you cannot convert your stacker printed matter in a accumulational exorbitance, or they will fever and make the business card printing and membership card to make a fade, chromotropic opest, a solution: delivery time for stacking of cardboard, to reduce fever thinner.

印金、印银的产物给耀眼不克不及不兵收纸台印品积聚过高，否则会因发烧而使制卡和会员卡制息品定色、变色，处置的方法：收纸时用纸不活不合层，堆不收不厚一些，裁减发烧。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。