索特峰 的英文怎麼說
中文拼音 [suǒtèfēng]
索特峰
英文
sathorn-
At 2 pm, august 30 ( local time ), when i was viewing the photos taken by fmo project ( kitt peak observatory, us ), i spotted an fmo and report it at once
30日下午2時，站主在參與美國基特峰天文臺的近地飛掠目標（ fmo ）搜索計劃時，在照片中發現了一顆近地飛掠小行星。From the x - ray eyes of the trace satellite to the projected images on the floor of the solar telescope observatory at kitt peak in arizona, " solarmax " examines man s changing perception of the sun throughout time
本片帶你從追號星的x -光眼，到利用位於亞里桑那州基特峰天文臺上的太陽望遠鏡觀看太陽，藉此探索人類從古至今對太陽觀點的改變。Throughout the history of mankind the discovery of the mystery in nature, the arctic and antarctic regions together with the icy world of mount everest, also known as qomolangma have been the most fascinating. geologists called mount everest the climax of the earth, together with the north and south poles, as the three poles of the earth
人類在探索大自然奧秘的過程中，南、北極和珠穆朗瑪峰的冰雪世界，一直是最具魅力的區域。地球科學家把珠穆朗瑪峰稱為地球高極，它與南極和北極稱為地球三極。這三片神秘的地域各具非常獨特的地理位置、氣候和自然生態。Due to the needs for the flat spectrum character, the leading sequence requires high self - correlation. the author selected a series of sequences whose highest peek to second highest peek ratio is big, from a series of " m " sequences. then, the optimized leading sequences were judged according to glf, the sequences which have lower glf would be more proper for the estimation
首先，作者提出搜索的標準，根據前導序列要有平坦的譜特性，從而要有好的自相關性，從一種m序列中找出最大峰與次大峰比例較大的一些序列，然後根據增益損耗因子來判決最佳前導序列，增益損耗因子越小的序列越適于估計。Because ga possesses the traits of can global random search, the robustness is strong, been use briefly and broadly, it didn ’ t use path search, and use probability search, didn ’ t care inherence rule of problem itself, can search the global optimum points effectively and rapidly in great vector space of complicated, many peak values, cannot differentiable. so it can offset the shortages of nn study algorithm, can reduce the possibility that the minimum value get into local greatly, the speed of convergence can improve, interpolation time shorten greatly, the quantity of training reduce
因為遺傳演算法具有全局隨機搜索能力，魯棒性強、使用簡單和廣泛的特點，它不採用路徑搜索，而採用概率搜索，不用關心問題本身的內在規律，能夠在復雜的、多峰值的、不可微的大矢量空間中迅速有效地尋找到全局最優解，所以可以彌補神經網路學習演算法的不足，使陷入局部最小值的可能性大大減少，使得收斂速度提高，訓練量減小。In order to investigate the influence of characteristics parameters on detonation wave in a two - phase pulse detonation engine model. the peak detonation pressures and average velocities of two - phase pulsed detonation wave produced by pde model using gasoline as fuel and air as oxidizer under various ignition frequencies and various mixture ratios are measured systematically, and the relations influencing them are analyzed
為了探索氣-液兩相脈沖爆震發動機模型內特徵參數對產生爆震波的影響規律，系統地測試了以汽油為燃料、以空氣為氧化劑的氣-液兩相脈沖爆震發動機模型在不同點火頻率及不同余氣系數下爆震波的峰值壓力以及平均爆震波速，並對其變化進行了分析。The results of simulation show that the hierarchical optimization functions have stronger deceptive so that the algorithms be pendulous among local optimizations. however the evolutionary mechanism based - on graph models being discussed displays its favorable characteristic of intelligent optimizing, such as to overcome deceptive and explore inherent laws on search space. ( 5 ) a method for designing a model framework of situation awareness for ucays based on object - oriented bayesian networks is presented
模擬結果表明，本文所研究的層次化函數確實具有迷惑性，引導演算法在峰值之間飄忽不定，但即使如此，本文提出的基於圖形模型的智能優化機制依然表現出具有克服問題欺騙性，可探索問題內在規律和智能尋優的良好特性。Lanling top grade green tea gives a feature of tight and thin strip with bud points, dark green color with brightness, long - lasting fragrance, green and light steeping water, tender and even leaves with brightness
蘭嶺特級綠茶條索緊細有峰苗，色澤墨綠光潤，嫩香持久，湯色綠亮，滋味香醇，葉底嫩勻明亮。Fourteen typical profiles of different altitude on the south slope of the taibai peak of qinling mountaint, which is 3767 meters in altitude, were researched in this study. by field survey, the physical and chemical characteristics anasysis of the soils, we studied thoroughly the soil genetic, discussed the positions in taxonomic classification and the distribution of the soils on the basis of the keys to chinese soil taxonomy ( 3rd edition ), and to provide the foundation of soil taxonomy of mountain and resources development
本研究以海拔3767m的秦嶺主峰太白山南坡不同海拔高度的14個典型土壤剖面為研究對象，通過野外調查、室內理化性質分析，研究了土壤的發生特性，以《中國土壤系統分類檢索（第三版） 》為依據，確定了其在系統分類中的地位和分佈界線。旨在為山地土壤系統分類和土壤資源開發利用提供依據。Cut off from the outer mountains by streams and deep valleys, sceneries can be divided into seven groups, including jiuqu nine turns stream, water curtain cave, wuyi palace, etc. jiuqu stream runs nine kilometers around the mountain with nine turns and eighteen bends. one taking a bamtoo raft downstresm will be fascinated by the 36 rock formations and peaks along the route, each given a name of the animals it resembles
區內地貌奇特風景秀麗， 「三三」碧水索繞， 「六六」奇峰聳峙，構成一幅幅「碧水丹山」奇幻百出的天然畫卷，她兼有黃山之奇桂林之秀西湖之美泰山之雄，主要景點有九曲溪36峰， 72洞99巖和108個景點。Based on the assessment of seismic risk of surrounding rocks, three sections are selected to perform fem calculating using ground acceleration history of different engineering properties as input. through study of the displacement and stress fields of grotto surrounding rocks under ground motion of different pga, frequency spectrum and duration, the influence of structure of grottoes and neighboring grottoes on dynamic damage and stability of country rock is discussed
通過對不同地震動峰值加速度（ pga ） 、不同頻譜、不同持時作用下，錨索加固洞窟圍巖的位移場和應力場特徵的研究，探討了不同地震動作用下，洞窟的結構及洞窟之間的組合關系對圍巖動態損傷及穩定性的影響。分享友人