四维的

It will fulfill four scientific objectives, including a three-dimensional survey of the Moon's surface, analysis of the abundance and distribution of elements on lunar surface, an investigation of the characteristics of lunar regolith and the powdery soil layer on the surface, and an exploration of the circumstance between the earth and the moon.

它在月球表面将履行四个科学宗旨，包括元素的月亮的表面、分析对丰盈和发行的一次三维勘测月球风化层的特征的调查和粉状土壤在表面和情况的探险分层堆积在地球和月亮之间。

CHAPTER IV Chinese SHORTLY AFTER THIS, there walked into the dark temple to fetch Pierre not the rhetor, but his sponsor Villarsky, whom he recognised by his voice.

第四章 英文嗣后不久，已经不是以前的修辞班教师，而是保证人维拉尔斯基走到了这座昏暗的富丽堂皇的宫殿来寻找皮埃尔，皮埃尔一听见保证人的嗓音就认出他了。

At present, the company has already developed four big series sclerometers that is the Rockwell hardness tester, the Vickers hardness tester, the Brinell tester and Richter scale sclerometer. High-end model that be put into use carrying the dyadic model conveniently and adopted the computer program and the high-accuracy sensor material control be in line with the international conventions have more than 40 product in total. One of the enterprise being that at present in the homeland the series producing the sclerometer product is the most complete , the model is the most..

目前，公司已开发了洛氏硬度计、维氏硬度计和布氏硬度计及里氏硬度计四大系列硬度计，从使用方便的携带式机型到采用计算机程序及高精度传感器材控制的与国际接轨的高端机型共四十多个产品，是目前国内生产硬度计产品系列最全，机型最多的企业之一。

THE success of Silvio Berlusconi's hair transplant, four years ago, relied on the fact that the septuagenarian prime minister had enough of a thatch on the back of his head to enable some of it to be transferred to his thinning top.

四年前，西尔维奥·贝鲁斯科尼的头发移植获得成功，这次成功靠的是这位古稀之年的意大利总理脑后的一块够浓密的头发，使之能移植到其稀疏的头顶上。

The boys of Liverpool, When we safely landed, Called myself a fool; I could no longer stand it; Blood began to boil, Temper I was losin', Poor ould Erin's isle They began abusin',"Hurrah my soul," sez I, My shillelagh I let fly; Some Galway boys were by, Saw I was a hobble in, Then with a loud hurray, They joined in the affray.

当我们安全地靠了岸一个利物浦男孩说我是个傻瓜我觉得不能再忍耐我的血液沸腾我的头脑发热爱尔兰苦难的灵魂他们开始哭诉"好吧我的灵魂"我说我挥舞我的橡木棍一些盖尔维男孩站在旁边看到我蹒跚前行他们高声叫好加入这一团混乱我们很快扫清了道路我们要去都市柏林一二三四五抓只野兔吃沿着这一条满是石子的路我要前往都柏林 Whack-fol-lol-de-ra。

The boys of Liverpool, When we safely landed,Called myself a fool; I could no longer stand it;Blood began to boil, Temper I was losin',Poor ould Erin's isle They began abusin',"Hurrah my soul," sez I, My shillelagh I let fly;Some Galway boys were by, Saw I was a hobble in,Then with a loud hurray, They joined in the affray.We quickly cleared the way, For the rocky road to Dublin.One, two, three, four, fiveHunt the hare and turn her down the rocky road and all the way to Dublin, whack-fol-la-de-da!

当我们安全地靠了岸一个利物浦男孩说我是个傻瓜我觉得不能再忍耐我的血液沸腾我的头脑发热爱尔兰苦难的灵魂他们开始哭诉"好口巴我的灵魂"我说我挥舞我的橡木棍一些盖尔维男孩站在旁边看到我蹒跚前行他们高声叫好加入这一团混乱我们很快扫清了道路我们要去都市柏林一二三四五抓只野兔吃沿着这一条满是石子的路我要前往都柏林 Whack-fol-lol-de-ra。

Among the many naturalists, artists, and poets of the order may be mentioned: Thomas of Celano (d. about 1255), author of the "Dies Irae"; Giacomino of Verona (c. 1300), a precursor of Dante; St. Bonaventure (d 1274); Jacopone of Todi (d. 1306), author of the "Stabat Mater"; John Brugman (d. 1473); Gregor Martic (d. 1905); the Croatian poet.

在许多大自然，艺术家和诗人的命令可提及：托马斯切拉诺（草约1255年），作者的"模具Irae "； Giacomino维罗纳（角1300 ），前体的但丁；街文德（四1274 ）； Jacopone的陶迪（草1306年），作者的"圣母材料"；约翰布鲁格曼（草1473 ）；格雷戈尔马尔蒂奇（草1905年）；克罗地亚诗人。

The remaining chapters of this thesis can be divided into two parts: thefirst part includes chapter 2 and 3, where studies about non-adiabaticphotodissociation of 〓 are discussed. Also presented is our theoreticalinvestigation on control of this process with pulsed laser fields; The secondpart of this thesis consists in chapter 4 and 5, where our application of quantumsymplectic methods to the full-dimensional unimolecular dissociation offormyl radical, HCO, is presented, results of ab initio calculation of the dipolemoment surface of HCO are also given.

论文余下的章节可以分成两个部分：第一部分包括第二和第三章，主要讨论对碘甲烷非绝热光解过程的研究，以及利用脉冲激光对这一过程进行控制的理论探讨；第二部分包括第四和第五章，借助量子辛算法研究了HCO三维解离过程中的一些动力学行为，并用从头算方法计算了HCO的偶极矩面。

The ellipse curre equation of circular image is derived based on the theory of spatial analytic geometry and rotation matrix s representation with unit quaternion then a mathematical model of the distortion error is established which relates the distortion error to the foca length of the used CCD camera,the radius as well as the position and the attitude of the inspected circle directly.

研究三维视觉检测中圆的中心经针孔摄像机成像后存在畸变误差的问题，首先基于空间解析几何理论和旋转矩阵的四元数表示法推导出像平面上投影椭圆的参数方程；然后根据参数方程建立圆中心成像畸变误差的数学模型；最后对影响畸变误差的主要因素进行分析。

The numerical results based on this algorithm show that it is possible to obtain a reasonable recovery of the shape of the three-dimensional obstacle from the incomplete far-field measurements for low wavenumbers even when the observation range is as small as the quarter of a unit sphere.

基于这个算法的数值模拟表明了，对较小的波数，即使只用测量范围为四分之一单位球面范围中少量测量方向上的信息，得到三维障碍物的一个合理的重构也是可能的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。