接近地

Glaciologists, seismologists and climatologists from around the world are landing on the ice sheet in helicopters, taking ice-breakers up its inaccessible coastline and measuring glaciers in a race against time to discover why the ice in Greenland is vanishing so much faster than expected.

世界各地的冰川学家、地震学家和气候学家乘着直升飞机降落到冰盖上，乘着破冰船靠近那些难以接近的海岸线，争分夺秒地测量冰川，试图找到格陵兰冰盖以比预期快的多的速度融化的原因。

First, global industrial output tracks the decline in industrial output during the Great Depression horrifyingly closely.

首先，全球工业产值下降的轨迹与大萧条期间惊人地接近。

After more than ten days' harvest, the harvest work of more than twenty mus is near the end.

卢冲经过十几天的采收，二十多亩地的采收工作已经接近尾声。

Observe from the detected results that many innocent images are misclassified only because they had many skin color regions.

观察侦测结果，许多无辜的图片被错误地分类仅仅是因为它们有许多与肤色接近的区域。

We're very greatful to be working so close to Jeanly, Tracy, Lindy, Grace and Shelly, who all take really good care of us.

我们非常感谢能够如此接近Grace，Jeanly，Tracy，Lindy和Shelly，他们都在竭尽所能地照顾好我们。

We are tantalisingly close to Linksmakalnis, an electronic listening station that was once the most secret of all Soviet installations in the Baltic states.

令人愉悦的，沃恩已经很接近Linksmakalnis了，那曾是苏联在波罗地秘密安装的电子监听站，现在是鬼影重重，空无一人。

This method can effectively reduce the numbers of artificial dams and local minima.The algorithm has been implemented in five different terrains,showing that the method can effectively reduce the numbers of the local minima.So,it is more realistic for generating terrains model with higher order Delaunay triangulations.

实验结果表明，高阶Delaunay三角网能够有效地减少地形中局部极小的数量，因此，采用高阶Delaunay三角网建立的地形模型更接近于实际地形。

A region of Antarctica near the tip of the Antarctic Peninsula.

格雷厄姆地：接近南极半岛顶部的南极地区。

In chapter 2 and 3, experimentally, using the Angular-Resolved high-resolution fast Electron Energy Loss Spectrometer , at the condition of 2. 5 keV incident energy and 50-60 meV energy resolution, we measured the Optical Oscillator Strength Density Spectra for the excitations of 4p, 4s or 3d electron. The oscillator strengths for excitations of the valent shell 4p electron were obtained, and comparisons were done between presently experimental and previously experimental and theoretical results. The experimental results of different groups agree with each other approximately, but the semi-experientially theoretical results do not match with the experimental results. The delayed maximum in the photoabsorption spectra was discussed. It should arise from the transition of 4p→∈d. For the excitation of the inner-valent 4s electron, the discrepancies for the resonant structures in previous electron-impact results and photoionization results were clarified in present work, which confirms again that the fast electron impact method is suitable to measure the optical oscillator strengths. The autoionization Rydberg series 4s〓ns (n=5, 6, 7) and 4s〓nd (n=4, 5, 6, 7) were identified without ambiguity by the measurement at 0°, 2° and 4°scattering angles. The energy levels and natural widths of the excitations of Kr3d and Ar2p inner shell, including optically allowed and forbidden transitions, were determined. The widths of these inner shell excitations are nearly the same, which was interpreted by the Resonant Auger effect .

在第二章和第三章，实验上，使用角分辨的高能量分辨快电子能量损失谱仪，在2.5keV电子入射能量和50-60meV能量分辨下，测量了Kr原子由价壳层4p到内价壳层4s，再到内壳层3d电子激发的光学振子强度密度谱；得到了价壳层4p电子激发束缚态的光学振子强度，与前人实验和半经验理论结果作了细致的比较，说明几家实验是比较符合的，但半经验的理论计算存在问题；分析了光吸收谱中的延迟极大现象，说明在第一电离阈值以上几个eV范围内的极大值源于4p→εd跃迁产生的延迟极大；对于内价壳层4s激发的自电离区，澄清了前人实验中电子碰撞方法和光学方法在共振结构上存在差异的问题，再一次肯定了快电子碰撞方法是获得绝对光学振子强度的一种好方法；通过在非0°散射角的测量（如2°和4°），清楚地标识了4s电子激发的光学禁戒跃迁自电离里德堡系列4s〓ns（n=5，6，7）和4s〓nd（n=4，5，6，7）；通过在0°和4°散射角的测量，观测并标识了几个新的内壳层光学禁戒跃迁能级，得到了Kr原子3d和Ar原子2p内壳层激发态（包括光学允许和禁戒跃迁形成的）的能级位置和自然宽度，用共振俄歇效应解释了这些内壳层激发态（不管是光学允许还是禁戒跃迁产生的）的自然宽度彼此比较接近的原因。

Her underbelly was lit in spectral blue and crimson glow from the high yet tight-reined shrieking burn of the VTOL vents, bathing the ground and the bodies of everyone close enough to her heat in luminescent color as supernatural as her name.

她的下腹部的紧紧地被在来自高度的光谱蓝色的和深红色的赤热方面仍然发亮-驾驭尖叫 VTOL 排气口的烧伤，对发冷光的颜色她热像她的名字一样的超自然沐浴够接近的地面和每个人的身体。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。