天象

China has vast coastal frontier and more than 6500 different area islands in which charming landscape, golden sand beach,pure air and rich cultural, architectural and historical site conld be experienced.

我国海疆辽阔、岛屿众多，在6500多个大小海岛上，既有迷人的山海天象、洁净的海湾沙滩、奇特的山石形胜和丰富的海珍特产等自然风光旅游资源，又有历史古迹、宗教文化、建筑工程和渔乡风情等光辉灿烂的人文景观。

Saturn in Libra can actually help you with that this month, especially during the astrologically action packed Valentine's/President's Day weekend.

土星在秤，这个月能在这一方面切实地协助你，尤其是在情人节和总统日的那个天象熙攘的周末。

Saturn inLibra can actually help you with that this month, especially duringthe astrologically action packed Valentine's/President's Dayweekend.

土星在秤，这个月能在这一方面切实地协助你，尤其是在情人节和总统日的那个天象熙攘的周末。

At least until this unsettled pe riod is over astronomically.

至少在这场动荡的天象结束之前。

The celestial globe was an instrument for demonstrating astronomic phenomena in ancient China.

浑象天体仪，古称"浑象"，是我国古代一种用于演示天象的仪器。

The not homogeneous dust generates cosmic asymmetries: galaxies and other phenomena.

非同质化的尘埃带来了宇宙的不对称性，包括星系与天象。

Not sibylline but clear, empty weather; of the eight kinds of sky it was the milk-paled potion most like a cup of coffee she poured past full in such a way as to show herself how good she was, how the liquid lolled just over the white cup's rim, just so the instant before an apology, until the surface broke and color seeming singular though made of mix came sweetly over the sides after which she could never think of herself as perfect again, falling deeper into bright degradation as one falls down a well with great relief, forgetting on the way how as a child she make her father stop at every corner so she could sketch in her daybook the cross street and what stores were where, using his back for a desk.

不神秘且晴朗空寂的天气；在八类天象中它属奶白一族最似她倒得溢出的一杯咖啡，她倒成那样摆显给自己看她如何有能耐，那液体如何恰好溢过白杯的杯沿，就在道歉要出口前打住，直至表面裂开那看似单一实则混成的色彩顺着杯沿甜蜜地流下，那以后她再也无法认为自己是完美的了，却在辉煌的降格中陷落得更深，如同一个人带着极大的解脱感落入一口井，在下落时忘却了小时候她让父亲在每一个街角停下，如此她能以父亲的背当桌在本子上描画对过的街道和店铺。

If the establishment of celestial ephemeris, almanac forecast of certain astronomical phenomena, as the content of astronomy, it is a very old subjects.

如果把编制天体历表，预报某些天象作为历书天文学的内容，它是一个很古老的学科。

In fact, this is the first time this has ever been seen. On Feb.

事实上，这是人类第一次看到这种奇特的天象。

A planetarium instrument is housed in the center of a room with a hemispherically domed ceiling; the instrument projects points of light to the ceiling to simulate the night sky from various perspectives (seasonal, or historical views of the Earth-sky relationship).

大型穹顶天文天象仪被封装在一幢房子里，落成在其中一个房间的中心，房顶是半球型活动的天花板，通过将光点投射在屋顶天花板上，来模拟夜空中天象的季节变换和历史上著名的地球天象情景。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。