富兰克林的造诣就是发现之前的DNA的X光照片很难解读，因为DNA有两种结晶体——A型和B型——取决于含水量。
Franklin's achievement was to discover that previous X-ray photos of DNA were hard to interpret because DNA crystallizes in two forms, known as a and b, depending on their water content.
因为这种金属晶体是在阴极还原的情况下形成的，故称之电结晶。
Because this metal crystal is in the cathodic reduction of the form, it is called the electricity crystallization.
在侵入岩中的角闪石多呈长柱状晶体，但在某些花岗岩、花岗闪长岩中，角闪石的一向伸长的结晶习性并不显著。
Amphibole in the intrusive rock in a long columnar crystal, but in some granite, granodiorite, hornblende has elongated crystal habit is not significant.
在形成金属晶体时又可分为同时进行的两个过程：结晶核心(晶核)的生成和成长过程。
In forming metal crystal and can be divided into performed at the same time two process: crystal core (forms) the generation and growth process.
必须要使晶体硅达到200微米厚，才能吸收足够的阳光进行有效的能量转换，而合适的非结晶体材料只要1微米厚就够了。
Crystalline silicon must be made200microns thick to absorb a sufficient amount of sunlight for efficient energy conversion whereas only1micron of the proper amorphous materials is necessary.
因湖大部分是干涸的湖底，触目皆是银白晶莹的盐结晶体，阳光下盐体闪闪发光酷似寒夜睛空的月光，故名。
Most lakes are drying up because of the lake, mine can be seen everywhere Jingying white salt crystals, salt body under the sun sparkling like empty eyes Cold Night Moonlight, named.
缓慢的结晶过程会给出十分纯的晶体，在光学活性的研究中，这些晶体很可能不需要进行再结晶了。
Slow crystal formation gives quite pure crystals that probably need not be recrystallized for the optical activity studies.
它是从发酵的玉米、甜菜或甘蔗中产生的白色结晶体，可以轻易和大多数其他食物混合。
It's made by fermenting corn, sugar beets or sugarcane to produce a white crystal that can be easily mixed with most foods.
通过比较搅拌和超声波下得到的产品，从理论上对影响晶体粒度及结晶产率的因素进行了分析。
By comparing the crystals insonated with that stirred, the factors of influencing crystal size distribution and crystal yield were analyzed in theory.
双钨酸盐晶体按照碱金属离子的不同，呈现不同的结构和结晶特性。
Double tungstate crystals show different structures and crystallization habits according to the alkali ions.
另一方面，晶体的结晶形貌反映了晶体的结构和生长条件。
On another hand, the crystalline morphology of one crystal reflects really its structure and the growth conditions.
以往的研究对碳酸钙结晶表明：晶体生长抑制效果随着每个分子上吸附基团的数目而增加。
Previous studies on calcium carbonate crystallization have shown that growth inhibition increases with the number of absorbing groups per molecule.
赤铅矿是一种由铬酸铅组成的矿石，以单斜晶体形式存在的结晶体。并且是自然界中发现的唯一一种重要铬酸盐。
Crocoite is a mineral consisting of lead chromate and crystallizing in a monoclinic crystal system, and it is the only chromate of any importance found in nature.
结果表明：实验中冷却析出的晶体为碳酸二苯酯，一步结晶即可得到碳酸二苯酯的含量在90%上的晶体；
The results showed that DPC crystallised from the melt with temperature cooling, and the DPC crystal whose content was 90% was obtained in one step.
分析了影响结晶系统沉降效果的各个因素，提出了提高晶体沉降效果的改进措施。
The various factors influencing the sedimentation effect of the crystallization system were analyzed, and the measures taken for improving were proposed.
随着变形温度的降低、变形程度和变形速率的增大，再结晶晶粒尺寸减小，再结晶体积分数增大。
With the decreases of deformation temperature and increases of deformation degree and deformation rate, the recrystallized grain size decreases and the recrystallization volume percent increases.
研究了晶体中负离子配位多面体的结晶方位与晶体结晶形貌之间的关系。
The relations between the morphology and the orientations of the anion coordination polyhedra in the crystals are studied.
气候模型中有大量用数值表示的参数，例如雪花的结晶体脱离云层的速度、或者说它们在云层中会停留多长时间。
Climate models have lots of parameters that are represented by numbers-for example how quickly snow crystals fall from clouds or for how long they reside within those clouds.
膜蛋白的二维结晶化是蛋白质电子晶体学解析膜蛋白三维结构的基础。
Two dimensional crystallization of membrane proteins is the base on which their three dimensional structure are solved by electron crystallography.
本文研究几种因素对产品硫酸钾铵结晶长大的影响，并在此基础上找到了使硫酸钾铵晶体颗粒长大的工艺条件。
Effect of factors on crystal growth of potassium-ammonium Sulfate is reported and technological conditions of crystal growth of potassium-ammonium sulfate are found also in this article.
研究蔗糖结晶过程的晶体粒度分布对提高蔗糖质量和蔗糖连续结晶的实践具有明显的指导意义。
It is very significant to study the crystal size distribution in the industrial sucrose crystallization for the quality of sucrose crystals and continuous sucrose crystallization.
用微波加热合成的尖晶石氧化物结晶度好，晶体颗粒呈规则的八面体或多面体形态。
The particles of the spinel oxides prepared in microwave field have very regular octahedron or polyhedron crystal morphology with well crystallization.
采用人工神经网络的方法建立了再结晶晶粒尺寸和再结晶体积分数的预测模型。
The models for predicting the recrystallized grain size and the recrystallization volume percent have been established with the artificial neural network.
在相同的结晶条件下，采用微波加热与传统加热所形成的硫酸钙晶体形貌有明显差异。
The shape of calcium sulphate crystal with microwave heating is quite different from the one with conventional heating under the same crystal conditions.
随牵伸速率的增大，LDPE相结晶度出现先增加后减小的变化，晶体缺陷增多。
The crystallinity of LDPE increased firstly and decreased later and the crystal defects might increase as drawing rate increased.
运用化学反应工程的观点和方法研究了工业结晶过程中流体的混合状态及其对晶体生长速率的影响。
Mixing phenomna in industrial crystallization, and effects of mixing characteristics on the crystal growth rate were discussed using the principles and methods of chemical reaction engineering.
运用化学反应工程的观点和方法研究了工业结晶过程中流体的混合状态及其对晶体生长速率的影响。
Mixing phenomna in industrial crystallization, and effects of mixing characteristics on the crystal growth rate were discussed using the principles and methods of chemical reaction engineering.
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