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hexagonal prism相关的网络例句

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与 hexagonal prism 相关的网络例句 [注:此内容来源于网络,仅供参考]

Since the fearless ancient sailors brought branches of grape from the Nilotic valley and Crete to Greece, Sicile and south Italy, again thereout to France, grape's planting and vinification has been meliorated and carried forward by generations in this hexagonal soil.

自从古代英勇无畏的水手把葡萄树枝从尼罗河的山谷和克里特岛带到希腊、西西里和意大利南部,再由此传入法国之后,葡萄的种植和酿酒技术在这块六边形的国土上得到了一代又一代人的改良、提升和发扬光大。

Ordered macroporous SiO2 balls, exhibiting spherical structure with 200nm hexagonal-pores, have been successfully obtained by sol-gel templating method using the colloidal crystal balls consisting of the monodisperse modified polystyrene latex particles, which have been assembled into polymer opaline balls.

采用乳液聚合法合成了单分散改性聚苯乙烯乳胶粒,利用PS乳胶粒自组装制得胶体晶体微球,通过溶胶-凝胶模板法制备了有序大孔SiO2微球,通过SEM对改性PS乳胶粒、胶体晶体微球和有序大孔SiO2微球表面形貌进行了表征。

Then the materials were characterized by XRD, FT-IR, SEM, thermogravimetric analysis, and N2 adsorption-desorption experiments. It turned out the sample possessed ordered hexagonal mesoporous channels, high specific surface area of 1207 m2/g, high specific pore volume of 1.03 cm3/g and narrow pore distribution between 2~3nm.

通过 X 射线衍射、傅立叶转换光谱、扫描电镜、热重及低温氮气吸附-脱附试验等测试方法对样品进行了表征,表明该条件所合成的样品具有规整有序的六方介孔孔道,较大的比表面积(1207m2/g)和比孔容(1.03cm3/g),孔径大小分布窄(2~3nm),为高质量的 MCM-41 介孔分子筛。

Growth rates of between 0. 25 and 1. 3μm/min were reported with the C axis of hexagonal ZnO grown on(0112)-oriented Al2O3 lying in the plane of the film.

据报道,在(0112)取向的Al2O3衬底上生长C轴位于薄膜平面上的六角晶体ZnO的情形中,其生长速率在0.25μm/min和1.3μm/min之间。

The sound box can be round, hexagonal or octagonal, with one of its ends covered with snakeskin, sometimes from a python, and the other end an ornamentally carved sound vent .

琴简有圆形、六角形、八角形多种,一端蒙蛇皮或蟒皮,中置千斤,另一端置雕花音窗。

It is found that orthorhombic Fe2C is more stable than hexagonal Fe2C by 0.16eV on the basis of the computed cohesive energies.

研究结果表明,两种晶型Fe2C的磁性质相似,但正交堆积的Fe2C比六方堆积的Fe2C更稳定。

The phase diagram of the hexagonal superlattice pattern as a function of air concentration and applied voltage is obtained.

实验测量了超六边形斑图随空气含量和外加电压变化的相图。

When two Nows chance to meet at the hexagonal pilaster of the Zahringer Fountain, they compare the lives they have mastered, exchange information, and glance at their watches.

两位"这会儿"相遇在采令梅尔喷泉的六边形壁柱前,便要切磋生活,交流信息,偷眼看表。

Three-dimensional mesoporous SBA-15 has average mesostructure of hexagonal plane group symmetry p6mm.

棒状SBA一15材料的酶固定量可高达533m留g,约为普通介孔材料的的7倍。

The formation of hexagonal island will reduce the decay rate of top layer island into the low layer island.

计算结果表明吸附原子的扩散势垒与其所在表面所属台阶类型有关;Ag原子在交换机制和跳跃机制下扩散需克服的势垒分别是0.64eV和0.93eV。

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推荐网络例句

That snake Alaric named Archbishop...

庇护。。。那个毒如蛇蝎的Alaric被命名为大教主。。。

You have done lots of magical things to be amazed at.

你做了很多神奇的事物感到惊讶。

A first letter, in the style of those granted for the foundation of regular canons, gave the order canonical existence; a second determined the special vocation of the Order of Preachers as vowed to teaching and defending the truths of faith.

第一次信中,在作风上的那些理所当然为基础的经常门炮,一声令下典型的存在;第二次定特别的天职秩序传教士作为发誓要教学和捍卫真理的信念。