環狀試驗 的英文怎麼說

中文拼音 [huánzhuàngshìyàn]
環狀試驗 英文
ring test
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 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
  • 環狀 : cyclic annular; ringlike
  • 試驗 : trial; experiment; test
  1. Protocol of milk ring test for brucellosis

    布氏桿菌病全乳環狀試驗方法
  2. Analyzing the failure characteristics of steel deck plate paving and the actual use of the testing section which uses epoxy asphalt at jiangyin yangtze river bridge, this paper decides to use epoxy asphalt concrete as the repairing material to prevent pavement from deteriorating

    摘要在分析江陰大橋鋼橋面鋪裝破壞特徵的基礎上，結合環氧瀝青混凝土試驗段的實際使用狀況，故決定採用環氧瀝青混凝土對鋪裝層進行預防性維修以避免其繼續惡化。
  3. In the article, the originator worked out the mechanism of magnesium - base alloys catching fire ; analyzed briefly the influence of the temperature, the heating velocity and the pressure of oxygen in the atmosphere on the lumps and scraps of pure magnesium ’ s catching fire, and designed a practical method to measure the kindling temperature of the lumps and scraps of pure magnesium precisely, with which the initial quantization of kindling temperature can be realized

    本文圍繞鎂合金阻燃技術的開發作了許多基礎性的研究工作，通過分析大量的相關文獻和試驗結果，初步得出了塊狀鎂和鎂屑的燃燒機理，簡要分析了溫度、升溫速度、環境中氧的分壓對塊狀鎂和鎂屑的起火燃燒所產生的影響。設計出了精確度高、實用性強的塊狀鎂和鎂屑的燃點測試方法，使塊狀鎂和鎂屑的燃點得到初步的量化。
  4. It combained potentiostat, potentiostatic circuit instrument and ac impedance measurement organticace, which can measure usual dynamic potentio - scan, experiment of dynamic potentio - scan, but also unique measurement of ac impedance measurement, also, this new type electrochemical workstation can carry on complex experiment, sucn as potentio / current scan ac impedance measurement procedural measurment, life - span - circle ac impedance measurement procedural measurement in order to fullfill the goal of track and analysis of parameter in various electrochemical conditions. this graduation thesis indicate the structure, function of the multifunct - ional electrochemical workstation

    它把恆電位儀，恆電流儀和電化學交流阻抗分析儀有機地結合到一起，既可以做常規的基本測試如動電位掃描、動電流掃描試驗和電化學交流阻抗測量，也可以做基於這三種基本試驗的程式化試驗，如恆電流充電-電化學交流阻抗測量，電池壽命循環試驗-電化學交流阻抗測量試驗，從而完成多種狀態下電化學體系的參數跟蹤和分析。
  5. Round robin test progress report

    循環對比試驗現狀報告
  6. 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。
  7. So it is very important to understand the cyclic deformation behavior of zircaloy - 4. in this paper, bauschinger effect of zircaloy - 4 with different metallurgical state at room temperature and 400 ? is investigated in an incremental step test and cyclic deformation test under constant strain control. bauschinger effect during cyclic deformation is described by using back stress, which is mainly responsible for bauschinger effect ; back stress is attained by using kwl " s method

    本文採用單試樣逐級加載循環變形和恆應變幅循環變形試驗，研究了不同冶金狀態、溫度、氫以及固溶處理下的zr - 4合金的bauschinger效應現象；種種結果表明，影響bauschinger效應的主要因素是背應力；本文正是從背應力的角度來分析各種狀態下zr - 4合金的bauschinger效應現象；背應力的計算主要通過使用kwl方法而獲得。
  8. Abstract : in this paper, characteristics of polluted insulator ' s operation state were analysised, studied the differences between each characteristics, the factors influencing lc significantly were found, including circumstance factors, and characteristics of leakage current ( lc ) were studied basing on artificial contamination test, obtained the relationship between leakage current and the influenced factors

    摘要:文章分析了表徵污穢絕緣子運行狀態的特徵量，比較了各特徵量的特點及其適用場所，總結了影響泄漏電流的特徵量，包括環境因素，並且在人工污穢試驗的基礎上，分析了泄漏電流在閃絡過程中的特徵，得出了泄漏電流與其基本特徵量之間的關系。
  9. Conveyor and elevator belting - testing for physical properties - method for determination of length of an endless belt

    輸送機與提升機傳動帶.第10部分:物理性能試驗.第7節:環狀帶長度測定方法
  10. Pseudo - static force testing of 1 : 2 scale models of a steel frame with dog - bone connections is first carried out in china in order to obtain elastic - plastic behavior of dog - bone connections steel frames under cyclic loading as well as to analyze collapse characteristic after structural ultimate strength has lost. the influence of dog - bone connection on the coming order of plastic hinges and failure characteristic of steel frame, and the influence of dog - bone ' s shape and position on the behavior of structure is obtained

    通過試驗考察了狗骨式連接平面鋼框架結構在循環荷載作用下的彈塑性性能;了解狗骨式連接對結構塑性鉸出現的順序以及結構破壞形態的影響;了解節點處與狗骨處應力發展狀況，探討狗骨削弱的形狀和削弱位置對節點性能的影響。
  11. Twenty f1 combinations crossed among 5 varieties and strains different in fiber properties according to complete diallel crossing design were used to evaluate the heterosis and gene action of boll weight and lint percentage in high quality fiber property varieties in upland cotton in 1998 1999 for two year successively at nanjing. it was indicated that there existed small interactions with the environmental factors without maternal effects and the additive gene effect was in chief, attaining to 51. 2 % and 65. 4 % respectively for boll weight and lint percentage. the dominant effect was also in higher rate, 32. 6 % and 16. 8 % respectively. the population mean heterosis of boll weight and lint percentage over the mid - parental mean were relatively prominent 13. 3 % and 3. 5 % respectively in extreme significance. however, boll weight showed no significantly surpassing parental f1 heterosis over the better parent based on population mean ( 2. 0 % ) ; while the lint percentage expressed significant negative heterosis value ( - 2. 1 % ). the gene actions were in conformity with the heterosis expression. it was shown clearly that the f1 combinations crossed between parents with similar performances had relatively high dominant effects and significant positive f1 surpassing parental heterosis ( f1 heterosis over the better parent ) ; while no f1 combination crossed between the parents with prominent mutual difference surpassed the higher parent in yield components, which indicated that among those parents with less difference and close relationships, there still existed sufficient genetic variation or certain mechanism for creating variation and achieving greater advances in breeding. correlation analyses also indicated that there still existed severely undesirable negative correlation between yield and fiber properties as well as the difficulties for their simultaneous improvements

    利用5個具有不同纖維品質性狀的品種（系）配製完全雙列雜交組合20個，通過親本和f1的2年隨機區組試驗發現產量性狀的鈴重和衣分與環境的互作效應小，不存在母體效應，並以加性遺傳效應為主，分別占表型方差的51 . 2 %和65 . 4 % ;顯性遺傳效應所佔的比率也較高，分別為32 . 6 %和16 . 8 % .鈴重和衣分的群體平均優勢較大，分別為13 . 3 %和3 . 5 % ，達到了極顯著;鈴重的超親優勢為2 . 0 % ，不顯著;衣分為顯著的負值（ - 2 . 1 % ） .遺傳分析與雜種優勢結果一致.具體表現在產量性狀上，親本相當配製的組合雜合顯性較高，其超親優勢正向顯著，而極值親本（差異較大）所配組合沒有超過高親的.這表明親本差異小、親源關系較近的親本中仍然存在足夠的遺傳變異或某種機制以創造變異使育種取得更大的進展.相關分析表明了仍然存在嚴重的品質與產量的負相關，遺傳改良的難度較大
  12. In this paper, the high - temperature low - cycle fatigue life and fatigue crack propagation life tests are carried on the cylindrical axial symmetry specimens having precrack or non - precrack with different types of notches of 16mnr steel in common use in the petrochemical industry contacting coke drum equipment, the stress / strain and the range of stress / strain of dangerous points are received through stress analysis of the specimens using finite element program under multi - axial stress state. at last, the equations of evaluating the high - temperature low - cycle fatigue life and the fatigue crack propagation life are found through using the least - square regression method

    本文採用無預裂紋和帶預裂紋環狀缺口圓柱形試樣，進行了石化焦炭塔設備常用材料16mnr多維應力狀態下不同缺口形式的高溫低周疲勞總壽命試驗及裂紋擴展壽命試驗，並利用有限元程序對試樣缺口周圍及裂紋尖端附近進行了軸對稱多維應力狀態下的應力、應變場分析，來評價材料不同條件下的高溫低周疲勞總壽命和裂紋擴展壽命，最後利用最小二乘回歸方法，得到了該材料高溫低周疲勞總壽命和裂紋擴展壽命評價方程。
  13. Testing of textiles ; loop tensile test for staple fibres

    紡織品的檢驗.第2部分:紡織纖維的環狀拉力試驗
  14. In this article, after point out the basic concept of the dve and the space and time consistency, the research and the performance space and time consistency significance, the artical carries on the introduction and the comparison connected to the domestic and foreign at present the research present situation. in this foundation, the author study related technology about how guarantees the space and time consistency, the unification management of overcoming the space and time inconsistency, first guaranteed the completeness of the technology ofovercoming the space and time inconsistent. then, through to the introduction and the comparison of the present wan simulation technology, the author establishes the simulated environment oneself, passed through to the independent experiment tests, confirms the simulated environment feasibility, the effectiveness. through moves the example procedure in the simulated environment, displays the space and time inconsistency elimination after adds on the unification management, and produces the empirical result. the article finally carries on the summary of the work which did to the present stage, and forecast the following work research direction

    本文在給出分散式虛擬環境和時空一致性的基本概念，研究表現時空一致性的意義之後，對國內外目前相關的研究現狀進行介紹和比較。在此基礎上，作者研究了如何保證時空一致性的相關技術，克服時空不一致的統一管理，首先保證了克服時空不一致技術的完備性，進而，通過對目前廣域網模擬技術的介紹和比較，作者建立自己的模擬環境，經過獨立實驗測試，驗證了模擬環境的可行性，高效性。通過在模擬環境上運行實常式序，表現出時空不一致在加上統一管理后消除，得出實驗結果。
  15. Experimental investigation shows that methanol engine cyclic variations mainly depend on the length of ignition delay and the proper mixture stratified concentration distribution in cylinder

    試驗結果表明，甲醇發動機的燃燒循環變動主要取決于著火延遲期的長短和缸內混合氣層狀濃度分佈是否合理。
  16. Communication cables - specifications for test methods - environmental test methods - vertical flame spread test on bunched small communication cables

    通信電纜.試驗方法規范.環境試驗方法.小型束狀通信電纜上的垂直火焰擴散試驗
  17. Optics and optical instruments - environmental test methods - part 16 : combined bounce or steady - state acceleration and dry heat or cold iso 9022 - 16 : 1998

    光學和光學儀器.環境試驗方法.第16部分:跳動或穩定狀
  18. From the development requirement of environmental tests, this thesis introduces and analyses the present development of environmental tests, both homeland and abroad and points out the reasons for our slow development in this field. this thesis puts forward the necessity of setting up the environmental tests management system by using the relative theories and methods, including modern organization management theory, labor source management theory, operational research, and system engineering

    本文從環境試驗的發展需要出發，對國內外環境試驗的發展現狀進行了分析，找出了國內環境試驗發展緩慢的原因，運用現代組織管理理論、人力資源管理理論、運籌學和系統工程的有關原理和方法，提出建立環境試驗管理體系的必要性，並將整個環境試驗管理體系劃分為組織結構與人力資源管理體系、試驗過程管理與控制體系、試驗信息管理體系和質量保證體系四大部分。
  19. Communication cables - specifications for test methods - part 4 - 12 : environmental test methods - vertical flame spread test on bunched small communication cables

    通信電纜.試驗方法規范.第4 - 12部分:環境試驗方法.束狀小型通信電纜的垂直火焰擴散試驗
  20. During the paper writing, the design work of the avionics self - protection system integrated bus module engineering proyotype has been started, and already got the great successful results. some of the products passed the environment tests and system integrated tests which meet the military products requirements

    本論文編寫期間，已展開了航空自衛系統綜合化總線通信模塊工程樣機的設計工作，並在工程化設計方面已取得了突破性進展；目前部分產品已通過環境試驗及系統綜合試驗，並已達到產品交付狀態。
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