四维的

Part four analyze the influence of Marcus Garvey's black nationalism and practice.

第四部分：加维黑人民族主义思想和实践对当时及以后的黑人解放运动的影响。

Part three introduces the practice of Marcs Garvey's black nationalism from the aspects of politics, economy, religion and culture.

第三部分：对应第二部分的内容，从政治实践、经济实践、宗教实践、文化实践四个角度探求加维黑人民族主义思想的实践情况。

Like the Hope, the Wittelsbach is thought to have originated in India, at the Golconda mines, and was also likely to have been brought to the West by Jean-Baptiste Tavernier, the 17th-century traveler and trader.

1664年，西班牙国王菲利浦四世把这颗钻石送给泰瑞莎公主，作为她与奥地利利奥波德一世订婚的贺礼。1722年，这颗钻石传到巴伐利亚的统治王朝维特尔斯巴赫家族成员手中。

It's a bizarre story. The sub, the USS Greenville, was practicing emergency surfacing drills and didn't use sonar before it emerged suddenly from a depth of 400 feet and struck the Japanese ship.

这是个异乎寻常的事件，美国"格林维尔"号当时正在进行紧急上浮演习，但它在突然从海面四百英尺下的水中上浮并撞上日本渔船前，并没有使用声纳探测器。

Norm is obtained. Fourthly, we propose a new mesh adaptation algorithm based on the Hessian matrix, which is suitable for 2-D 3-T radiation heat conduction equations.

第四，本文从基于Hessian矩阵的网格自适应理论出发，设计了一种适用于二维三温辐射热传导方程的网格自适应算法。

Synthesis and Crystal Structure of One Novel Three-dimensional Supramolecular Compound [Ni(H_2O)_6] ·2·4H_2Ofum= fumarate ; hmt=hexamethylenetetramine

一种新的三维超分子化合物[Ni(H_2O)_6·]2·4H_2O的合成和晶体结构(fum=反丁烯二酸根；hmt=六次甲基四胺)英文

By means of X-ray diffraction, nitrogen adsorption, UV-Vis diffuse reflectance, a successful isomorphous substitution of titanium in the silica framework of SBA-15 samples with Si/Ti = 50, 25, 20 has been proved, the substitution of Ti for Si does not change the highly ordered two-dimensional hexagonal mesostructure of SBA-15. Titanium is totally tetrahedral and highly dispersed.

通过X射线衍射、N2气吸附脱附、紫外—可见漫反射等表征手段，证明在Si/Ti＝50，25，20时，钛原子成功地取代了SBA-15中的硅原子而没有改变SBA-15高度有序的介孔二维六角结构，其中钛全部以四配位状态存在，而且高度分散。

To reduce the traditional array size of four-component vector hydrophones and redundant components,a new direction of arrival estimation method was proposed using a uniform line array of two-component vector hydrophones.

为了减小传统四元矢量水听器阵的尺寸和减少冗余阵元，提出了采用等距二元矢量水听器直线阵的二维波达方向估计方法。

Lovecraft, the undisputed master of the macabre, Dagon tells the story of Paul Marsh, a young man who discovers that the truth will not set him free instead it condemns him to a waking nightmare of unrelenting horror.

四人在霍华的海边度假小屋庆祝，兴高采烈之时，霍华的游艇不甚撞上岩石，维琪被困其中，保罗与芭芭拉只好到邻近得城镇求救，渔村。

This paper includes three different means that can get one-dimensional magnetite withdifferent aspect ratio.

本文用了三种不同的方法先后合成了具有不同纵横比的四氧化三铁一维纳米结构。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。