查询词典 seed crystal

Studies show that part of the mother liquor with crystal seed s can be reused in the preparation.

通过对母液循环利用的研究，实现了含有Ni2晶种的部分母液的循环使用。

After classification under flow(the crassitude phosphogypsum are crystal),the intermediate are transmitted to filter for filtration and washing.As crystal seed of classification overflow(the fine-crushing phosphogypsum are crystal)is returned to reactor and further crystal.

选用适合的分级设备对湿法磷酸反应料浆进行分级处理，分级底流送过滤机过滤、洗涤，分级溢流作为晶种返回反应槽进一步长大。

The effect of the addition of the crystal seed in the jarosite preciptation was investigated and the results showed that the crystal seed would accelerate the crystallizing rate of jarosite formation, which convert the reaction mechanism from the crystallization kinetic rate control into the chemical reaction kinetic control.

阐述了晶种加入对沉矾影响的过程机理，认为晶种的加入加快了沉矾反应的结晶速度，使反应由结晶的动力学控制过渡到化学反应动力学控制，足量晶种加入情形下沉矾过程的活化能为94.66KJ／mol，表明了氯化物体系铁矾沉淀较硫酸盐体系中更易进行。

Fig.1 Shape of KDP crystal grown on a Z-cut plate seed from a metaphosphate doped solution

由这些实验现象推测，多磷酸盐能够被晶体生长表面吸附并进入晶体内部，从而严重影响晶体的光学质量。

The growth conditions were investigated,the transparent and crack free crystal of 35mm×20mm×10mm with well developed {001} pinacoid was obtained using a ［210］ seed.

研究了生长工艺，用［210］方向的籽晶，获得了尺寸为35mm×20mm×10mm的单晶，该晶体无色透明，不开裂，呈现发育完好的｛001｝板面。

The polytypic structure of crystal grown in the [1 ■00] direction perfectly succeeds to that of the seed,and thus polytype inclusions never occur during growth.

利用光学显微镜对晶体表面及腐蚀后的晶片进行观察，发现沿[1 ■00]方向生长出的单晶与传统方法沿[0001]方向生长单晶有很多的不同之处，多型对于籽晶的继承性非常强，但是在生长过程中多型夹杂不会发生，该方法生长的晶体中没有发现螺位错缺陷。

Characteristics and Significance of Polytypes and Chemical Compositions of Phengite in Lancang Group, Southwest Yunnan Province;2. The polytypic structure of crystal grown in the [1 ■00] direction perfectly succeeds to that of the seed,and thus polytype inclusions never occur during growth.

利用光学显微镜对晶体表面及腐蚀后的晶片进行观察，发现沿[1 ■00]方向生长出的单晶与传统方法沿[0001]方向生长单晶有很多的不同之处，多型对于籽晶的继承性非常强，但是在生长过程中多型夹杂不会发生，该方法生长的晶体中没有发现螺位错缺陷。

Something that resembles a seed, as a tiny bubble in a piece of glass or a small crystal added to a solution to start crystallization.

晶粒，小泡：象种子的东西，例如玻璃里的小泡或加在溶液中使开始结晶的小晶粒

So much like the grain of rice seed, wrapped in a layer of transparent pink flesh, like pearls, crystal, those seeds a regular arrangement of the really interesting!

籽像大米粒那么大，外面包着一层粉红色的透明果肉，晶莹得像珍珠一般，那些籽有规律的排列着，真有意思！

The cosmetic oil made of mixing evening primrose oil, rosehip seed oil and squalane, is clean and non-greasy. And can easily to be absorbed by skin, activates and moisturizes skin, transports the rose essence into skin deep inside, make skin white, soft and crystal clear.

由月见草油、玫瑰果油与天然蚕丝油调配成的美容油，油质清爽不腻，极易被皮肤吸收，滋润并活化肌肤，有效的将玫瑰精油的养分运送至皮肤深处，令肌肤晶莹剔透，白皙嫩滑。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。