查询词典 cloaca maxima

The experimental result shows that under a warm temperature and large load, the initial features of structure and fabric disappear finally, and a small circle girdle fabric with fine equigranular grains appears, and a mult-maxima fabric developes to some extent.

结果表明，在较高的温度和大载荷下，样品经反复压缩-退火，其初始组构特征消失，代之以小环状组构和细的、等粒的晶体，某些情况下发展为多极大型组构。

In this paper, we define quadratic spline as wavelet, do the two dimentional dyadic wavelet transform on near-infrared galactophore image, and get local modulus maxima from wavelet transforms results----rnodulus and angles, so we can find the blood vessel edge image in each scales, at last, we compute a good edge image which synthesize the characters in each scale.

本文中用二次样条小波作为小波基函数，对乳腺近红外图像进行二维二进小波变换，计算小波变换结果的局部模极大值点，得到各个尺度下的乳腺近红外图像血管的边缘，最后得到综合了各个尺度特征的较好的血管图像的边缘。

This method can detect the exact glottal closure time by extracting the local maxima in the weighted sum of wavelet transform coefficients in three scales.

通过提取三个尺度空间小波变换系数加权和的局部极值点，该算法能够获得突变点的准确位置。

FeSi nanoparticles were synthesized via thermal decomposition of iron pentacarbonyl in the solution of dioctyl ether, stabilizers oleic acid and oleylamine. The TEM images showed that FeSi nanoparticles had cubic shape, but it seemed that the composition was not uniform. According to the EDS results, the Fe:Si ratio of gray-uniform nanopaiticles was almost 1:1, and blacker FeSi nanoparticles contained more Fe atoms. Although FeSi didn't have uniform structure, it still could be proved that the incorporation of Fe and Si existed in a single nanoparticle. All possible structure, lattice, binding, morphology, surface condition would be discussed. These results indicated that perhaps FeSi2 was the main structure of the new products; however, due to incompletely combination and less synthesized time, it might still contain some part of Si and Fe structure. Besides, FeSi nanoparticles preserved the optical properties from Si atoms, but the PL intensity was much lower. The maxima PL peak appeared at 388 nm with the excitation at 300 nm. Their saturation magnetization, remanent magnetization and coercivity were measured by the SQUID, exhibiting their nearly superparamagnetic behavior.

利用热裂解系统可成功将研磨矽奈米粒子及五羰铁结合，制备出铁矽奈米粒子；从穿透式显微镜照片可知其粒子呈现立方体型态，但颜色深浅及组成不均，EDS结果则显示颜色均匀之粒子铁与矽之组成大致为1：1，颜色较深之粒子则含有较高量的铁元素；尽管组成比例并不统一，但单颗粒子同时含有矽与铁两种元素，初步说明铁矽奈米粒子之形成；进行多种结构与表面分析并探讨所有可能之键结、结构及表面元素后，推测铁矽奈米粒子可能以FeSi2之结构形成，并同时包含未重组完成的矽及铁之结构；利用PL分析得知铁矽奈米粒子确实保留矽之放光特性，并在300 nm激发光源下，於波长388 nm处有一最强放光特性峰，但整体发光效益不及研磨矽奈米粒子之结果；最后，利用超导量子干涉磁化仪量测其饱和磁化量、残留磁化量、与矫顽磁力，发现磁滞现象并不明显而几乎呈超顺磁性。

According to the briefing, produced by Pinctada maxima pearl particles, and color, and price is high, is the world's most high-quality pearls, pearl in the international market and therefore very much sought-after, high economic value.

据介绍，大珠母贝所产珍珠颗粒大、色泽好、价格高，是世界最优质的珍珠，因而在国际珍珠市场上非常抢手，有很高的经济价值。

South sea pearls are the color of a host oyster known as the Pinctada maxima.

南海珍珠的颜色主机的牡蛎被称为大珠母贝。

South sea pearls are the color of a host oyster known as the Pinctada maxima.

南海珍珠作为著名的大珠母贝主机牡蛎颜色。

Liu Wen-hsiung said that at present market sales by Pearl Ma Pui by breeding output, quality is far better produced by Pinctada maxima.

刘文雄说，目前市场上所销售的珍珠多由养殖马氏贝产出，质量远不如大珠母贝所产。

Therefore, the state attaches great importance to the development of Pinctada maxima industries, and the "big fry fucata intermediate cultivation techniques" as a state,"Eleventh Five-Year" Plan 863

因此，国家非常重视开发大珠母贝产业，并将&大珠母贝苗种中间培育技术&列为国家&十一五&863计划。

At pearl island hatcheries, pearls are cultured from bivalve mollusks, Pinctada maxima and Pinctada mertensii.

在珍珠的繁殖地，珍珠品种有 bivalve mollusks， Pinctada maxima 和 Pinctada mertensii。

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？