軌道試驗 的英文怎麼說

中文拼音 [guǐdàoshìyàn]
軌道試驗 英文
orbital test
  • 軌 : Ⅰ名詞1. （路軌;軌道） rail; track 2. （比喻辦法、規矩、秩序等） rut; path; course Ⅱ動詞[書面語] （遵循; 依循） follow
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 軌道 : 1 （供火車、電車等行駛的由條形鋼材鋪成的路線） track; pathway; rail; runway; circle; railway 2 （...
  • 試驗 : trial; experiment; test
  1. Apollo 8 was a test in which an apollo moonship was put into orbit around the moon.

    太陽神八號是將一艘登月艇納入繞月球軌道的一項試驗。
  2. We will learn how to manufacture factor8, a rare and expensive medicine used to treat hemophilia

    我們將能在軌道上試驗製作「第八因子」 ，這是一種非常珍貴的稀有藥物，可以治療血友病。
  3. Low earth - orbit satellites have become indispensable for u. s. military communications, gps navigation for smart bombs and troops, and for real - time surveillance. the chinese test highlights the satellites vulnerability

    低地球軌道衛星對美國軍事通訊、精確炸彈和士兵的gps導航及制導和實時偵察至關重要。中國這次試驗凸現了衛星的脆弱性。
  4. Thirdly, an ideal satellite orbit is simulated, and on this foundation, we establish some typical simulation and testing circumstances. lastly, after simulation in the simulation and testing circumstances, we compare the performance of ukf and ekf. and then, based on the outdoor experiment of the vehicle, an analysis and contrast between our simulation results and commercial data process software is carried out, and the conclusion is obtained

    首先在第三章提出的目標運動模型的基礎上建立了系統狀態方程;其次簡要分析了衛星導航系統中的各類誤差，建立了基於偽距觀測量的系統觀測模型;第四節利用yuma格式歷書數據模擬了未受攝動影響的衛星軌道，並在此基礎上建立了幾種典型的動態模擬測試環境;第五節為模擬分析和比較，先對ukf演算法和ekf演算法在動態模擬測試環境中進行了模擬比較，然後針對外場試驗，對非線性濾波獲得的定位結果與商業軟體進行了分析比較，並得出結論。
  5. Abstract : the derailment safety evaluation test and evaluation standard f or railway cars running on curve in poland are described

    文摘:介紹波蘭鐵道車輛在曲線上運行的脫軌安全性試驗及評定標準。
  6. The detailed contents are as follows. through comparatively analyzing design demands in the specifications of countries in the world for the high - speed railway bridges, studying all sorts of structure types of the guideway girder adopted in some country, and summarizing the design outlines of the magnetic levitation guideway girder, the author bring forward a new - style structure of guideway girder : composite steel - concrete structure

    具體研究內容有：通過分析對比世界各國高速鐵路橋梁的設計規范對高速鐵路橋梁的設計要求，研究各國各種磁懸浮試驗線路所採用的軌道梁結構型式，總結磁懸浮鐵路軌道梁的設計要點，提出了一種新型的軌道梁結構型式：鋼?混凝土組合結構軌道梁。
  7. But there has been no track spectrum that can reflect the real condition of chinese rail for a long time. many organizations have put forward some conclusions of track spectrum, but there is no unite conclusion at present in china. power calculation of locomotive and experiment on the rolling and vibration test - bed have to adopt foreign track spectrum

    但長期以來沒有能反映我國實際軌道狀況的軌道譜，雖然國內很多機構都已提出一些軌道譜的結論，但尚沒有統一性的結論提出，機車車輛動力學計算和滾動振動試驗臺試驗均只有採用國外軌道譜。
  8. Vibration test is applied to floating slab track and fixed track that has been used in sites. the results approve the vibration reduction effect of the former and preliminarily verify the correctness of computer simulation

    在現場對運營中的浮置板式軌道結構和整體道床進行對比振動測試，測試結果證實了浮置板式軌道結構的減振效果，並初步驗證了模擬計算結果的正確性。
  9. Dynamic performance evaluation and test method for particular class vehicles and tracked machine

    鐵道特種車輛和軌行機械動力學性能評定及試驗方法
  10. Those who seek to halt genetics in its tracks may soon learn that lesson anew, as rogue scientists perform experiments in defiance of well - intended bans

    那些尋找停止遺傳學在它自己的軌道上的，也許很快就能學到重新的一課，由於流氓科學家進行的不顧那些用心良苦的禁令的試驗。
  11. A good many case of approaching excavation are studied in this article, such as the study of infection of be coal mining to the huayingshan tunnel, technology study of strucked tunnels of metro in shenzhen, countermeasure study of tunnel approaching pile foundation of metro in guangzhou, excavation methods optimized of large cross section subaqueous tunnel approaching pile foundation of lrt in chongqing, etc. on the basic of analysing and concluding relative study production all over the the world by the numbers, classification of approaching excavation, partition of approach zone, formula of partition of approaching zone, approach degree and countermeasure grade of generalized approaching excavation of underground works are put forward. general methods studying and trea

    本文結合作者多年來對華鎣山隧道減少壓煤量研究、深圳地鐵重疊隧道第11頁西南交通大學博士研究主學位論文技術研究、廣州地鐵公紀區間廣紡聯段鄰樁施工對策研究和重慶輕軌大坪大斷面車站鄰近基礎淺埋暗挖工法優化分析等諸多近接施工問題案例的研究，在系統分析和歸納總結國內外相關研究成果的基礎上，系統地提出了廣義的地下工程近接施工的分類、分區、分區指標表達式、近接度與對策等級概念以及分區、分度準則，給出了研究和解決近接施工問題的普遍方法，如數值分析先行，模型試驗、現場測試驗證等。
  12. Railway applications - track - test methods for fastening systems - determination of attenuation of impact loads

    鐵路設施.軌道.緊固系統的試驗方法.沖擊負載衰減度的測定
  13. Site experiment were carried out on the testing vehicle for ahs and the magnetic markers road in national intelligent transport system center. also, study on multi - sensor information fusion and control model by using neural net system, fuzzy logic and genetic algorithm were carried out. the work completed are as follows mainly : ( 1 ) hardware system for lane keeping system including magnetic marker, magnetic sensor, control system and executor machine were designed

    本文以國家智能運輸系統研究中心的自動公路系統試驗車和專用的磁軌釘道路為工作平臺，在大量的現場實驗基礎上，針對基於磁軌釘導航的車輛車道保持技術中的若干問題展開研究，運用神經網路、模糊邏輯、遺傳演算法等方法在多傳感器信息融合、控制模型等方面進行了系統的研究，主要完成了以下幾方面的工作： （ 1 ）對車道保持系統硬體平臺進行了設計，論述了導航設施? ?磁軌釘的設計過程和車載工控機、步進電機等的選擇。
  14. 4 ) based on the theory analysis of the equal contact stress inner curve, the experiment research is discussed, and the project of experiment is also designed

    （ 4 ）在理論分析等接觸應力軌道曲線的基礎上，對試驗研究進行了探討，並設計了相應的試驗方案。
  15. The experimental research of the automatic track switch of the road railer

    卡軌車自動道岔試驗研究
  16. Railway applications - rolling stock - pantographs : characteristics and tests - pantographs for main line vehicles

    鐵路設施.軌道車輛.集電器:特徵和試驗.干線車輛的集電器
  17. Railway applications - rolling stock - pantographs : characteristics and tests - pantographs for metros and light rail vehicles

    鐵路設施.軌道車輛.集電器:特徵和試驗.城市鐵路和輕軌車輛用的集電器
  18. Railway applications - track - test methods for fastening systems - determination of clamping force

    鐵路設施.軌道.緊固系統的試驗方法.緊固力的測定
  19. Railway applications - track - test methods for fastening systems - part 7 : determination of clamping force

    鐵路設施.軌道.緊固系統的試驗方法.第7部分:緊固力的測定
  20. Meet a little track tester who proves this to be true

    通過一輛小型軌道試驗機車證明這句話所言不假。
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