查询词典 peaks

TEM shows that drying by direct heating might result in hard aggregation of the tourmaline powder, while hard aggregation might be avoided by azeotropic distillation. Raman spectroscopy reveals that there are O_H and C_H on the surfaces of the tourmaline powder obtained by azeotropic distillation, which indicates that butoxy is chemically adsorbed on the surfaces of tourmaline particles, but not adsorbed on those formed by direct drying. X_ray powder diffraction shows that the intensity of diffraction peaks decreases after grinding. There is no damage to the tourmaline crystal lattice in the process of direct heating, azeotropic distillation, or ultrafine grinding.

透射电镜分析结果表明，直接加热脱去水或正丁醇会使电气石超细颗粒发生硬团聚，而共沸蒸馏法则可有效防止硬团聚的产生；拉曼光谱结果表明，共沸蒸馏法制备的电气石粉末表面存在O—H和C—H键，说明正丁醇在颗粒表面为化学吸附，而直接干燥法得到的电气石粉末表面则没有；X射线粉晶衍射结果表明，研磨过程降低了粉末衍射峰的强度，但直接加热干燥和共沸蒸馏干燥均未破坏电气石的晶格结构。

Visible in the above spectacular panorama are the San Francisco Peaks caped by a lenticular cloud.

这张壮观的全景影像中可以看到圣佛朗西斯科山峰被一片透镜云覆盖着。

Besides, more than 40 snow capped peaks are open to mountain climbing enthusiasts.

此外，有40多个冰雪上限峰是公开的登山爱好者。

Their relative molecular weights were 4785 and 4386 respectively. And their absorbance peaks were 210.5 nm and 225.4 nm respectively. The bovine and caprine placental peptides could improve immunosuppressive T lymphocyte transformation rate. The immunosuppressive lymphocyte transformation rates in groups with the bovine placental peptide of 1:1×10^3 and 1:1×10^4 (P.05)and with the caprine placental peptides of 1:1×10^2, 1:1×10^3 and 1:1×10^4 (P.01 )increased more remarkably than that in immunosuppression group.

结果 从牛和羊胎盘中成功提取出了胎盘肽，其相对分子质量分别为4785和4386；其最大吸收峰分别为210.5和225.4nm；牛和羊胎盘肽均可使顺铂抑制的兔外周血T淋巴细胞的转化率显著提高，其中牛胎盘肽以1：l×10^3、1：l×10^4 2组吸收度明显高于抑制组(P.05)；羊胎盘肽以1：1×10^2、1：1×10^3和1：1×10^3 3组效果最为明显(P.01)。

Although infections persisted in both host species throughout the year, significant summer peaks were recorded in parasite prevalence and cercarial emergence(i.e., indicating mature infection)in snails.

虽然一年四季两种宿主都会感染，但吸虫的流行和尾蚴在夏季呈现高蜂。

The main conclusions of this thesis were as follows: 1 Through compared the original peaks, relative concentration distribution and diagnostic ratios of normal alkanes,Naphthalene, Dibenzothiophene, Fluorene, Phenanthrene, Chrysene and their alkyl PAHs, terpane-sterane biomakers of five crude oils, it was confirmed that five single crude oil was unmatched each other.

通过正构烷烃、萘、菲、芴、二苯并噻吩、屈及其烷基化系列多环芳烃、甾萜类生物标志物的原始谱图比较；组分浓度的分布模式比较；诊断比值的比较；对5种不同地质层次的原油进行了鉴别，结果表明5种原油均为独立油样，这与实际情况相符和；t检验分析的使用，使得溢油鉴别更加科学化，定量化；SPSS模糊聚类的使用，使得各油样之间&亲疏远近&的关系，即&属于的程度不同&的概念得以充分表现；明确了&是非&分明的概念。

Photoluminescence spectra show that the emission peaks of compound 3 and 4 are at 612 nm and 630 nm, chrysoidine and red-emitting light, respectively.

光致发光光谱测试结果表明，化合物3的发光峰值为612 nm，橘红色光；化合物4的发光峰值为630 nm，发红色光。

Lemuria, according to Churchward, was about 5,000 miles long and 3,000 miles wide and stretched to the Pacific Ocean, where islands of the present day are former mountain peaks of the lost continent.

利莫里亚据churchward ，约5000英里长3000英里宽延伸至太平洋，那里的岛屿现今有前山峻岭失去大陆。

About thirty miles away, peaks and hill crests were up and down everyway. Green and fresh , the place was so cool as to cause him to feel chilly. Extremely quiet, no human beings were to be seen? except for some birds flying among the cliffy mountains.

大约三十里之外，只见层峦叠嶂，荒凉杂乱；空旷苍翠的环境，使肌肤颇感凉爽；静谧已极毫无人迹，道路十分险峻，只有鸟才能飞过去。

On the basis of peak's spatial characteristic, formative characteristic, scale characteristic and clustery characteristic, a systematic classification of peaks is carried out and their quantitative description is brought out on a series of principles.

本文在首先分析了山顶点所具有的空间特征、成因特征、尺度特征及点群特征的基础上，依照科学性、系统性、实用性、可实现性的原则，对山顶点进行了系统的分类，并阐述了其定量描述方法。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。