間隙法 的英文怎麼說

中文拼音 [jiān]
間隙法 英文
gap method
  • : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
  • : 名詞1 (縫隙; 裂縫) crack; chink; crevice 2 (空閑) gap; interval 3 (漏洞; 機會) loophole; op...
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • 間隙 : (空隙) interval; gap; freedom; space; [機械工程] clearance; separation; stricture; clear; inter...
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測,設計了根據駕駛員感受度來衡量超車過程的實驗方案,並通過後期數據處理得到了超車過程中兩個重要的可接受參數-可超車車頭時距和可回車車頭時距的臨界值,為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時,還提出了觀測超車率的實驗方以及測量加速度干擾的實驗方案,統一了計算加速度干擾的時統計隔,為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查和模擬程序中模型參數標定和驗證的數據採集方
  2. Measure the clearance of bearing by pressing lead wires

    用壓鉛測量軸承
  3. According to the electron probe analyses and other data, some conclusions have been reached as follows : the modes of occurrence of associated silver include minerals of stephanite, bromargyrite, ag - sb - tetrahedrite, electrum etc., which occur as small grains among or between fe - mn minerals

    利用電子探針等測試方對錳礦石中伴生銀的賦存狀態進行研究,初步查明銀主要是以脆銀礦、溴角銀礦、銀銻黝銅礦、銀金礦等礦物形式存在,呈微小顆粒狀被包裹于鐵錳礦物內或礦物里。
  4. Previous researchers have always determined the sp atial distribution patterns ( sdp ) of castanopsis kawakamii with a sample - dis tance method. however, the distribution patterns may be affected by the quadrat si ze and, in the course of analysis, the density differences among the cluster plots are not considered ; therefore, differences of cluster plot size and the dispersi on degree among individuals of cluster plots can not be known. authers of this pa per have determined the spatial distribution patterns of castanopsis kawakamii population in different habitats by means of non - quadrat distance method and a nalysed the pattern intensity and grain of the sdp. the pattern intensity is defi ned with the relative density differences and the pattern grain can embody the d ispersion degree of the individuals in the plots, and the dispersion degree among the plots. the determined results are as follows. the intensities of the species range in order from strong to week : litsea mollifolia p. kawakamii i. purpure a r. cochinchinensis c. kawakamii c. carlessii d. oldphamii s. superba. the gra ins of the species queue in order from coarse to close : s. superba = litsea mollif olia r. cohinchinensis c. kawakamii = i. purpurea c. carlessii p. racemosam d. oldp hamii. these determined results tally basiclly with the results authers of this paper have got in determining the same plots by means of aggregate index access ing method. in view of this, it is held that the sdp of c. kawakamii is closely related to the habitats and biological features

    前人都是採用樣方方對格氏栲種群數量的空格局進行測定,而格局分佈有可能受樣方大小的影響,且分析過程中沒有涉及聚塊密度差的問題,因而無掌握種群的聚塊大小差別及聚塊內個體的離散程度.本研究採用無樣方距離,測定不同生境的格氏栲種群空格局,分析格氏栲種群格局的強度和紋理.強度以聚塊和的密度差來定義,紋理則是體現聚塊內個體的離散程度與諸聚塊的分離程度.測定結果表明,格氏栲種群格局強度從高到低排列次序為:木姜子蚊母樹冬青茜草樹格氏栲米櫧虎皮楠木荷;格局紋理從粗到細的順序是:木荷=木姜子茜草樹格氏栲=冬青米櫧蚊母樹虎皮楠.這一測定結果與作者採用聚集度指標測定相同樣地格氏栲種群空格局的結果基本相符.因此,格氏栲空格局類型及分佈與格氏栲生物學特性及生境的關系密切
  5. Taking the contact stress, bend stress stiffness and temperature stress as the condition, taking the weight of the kiln tyre as optimization aim function, the redia and the width of the tyre are optimized general optimize methods just consider the affecting of the parameters to aim function, but in fact, structural parameters ( such as structure dimension, interval and so on ), physics and dynamics ( damp factor, conduct factor, friction factor material ' s elastic module strength limits and so on ), which would be changed after used. the difference are called discrepancy robust design ' s basic concept is : all design parameters " discrepancy will affect the aim funct ion and arouse the quality target discrepancy

    一般的優化方,僅僅考慮了參數對其目標函數的影響,而實際情況下有些參數是變化的,產品的結構參數(如幾何尺寸、等) 、物理和力學參數如阻尼系數、傳導系數、磨擦系數、材料的彈性模量和強度極限等的設計值與製造后和使用中的實際值會有差異,這種差異稱為設計變量和噪聲因素的變差。
  6. The french lightning protection association cautions against the use of spark gap protectors in most applications

    國雷擊防護協會提醒在大部分場合謹慎使用火花保護器。
  7. The experiment result shows that the control method designed in the dissertation can ensure the steady suspension of the join - structure. when there is something wrong with one suspension point on a join - structure, the variation of suspension clearance of the other is only about 0. 8mm. it manifests that this method can achieve the join - structure ’ s redundancy function

    本文最後在原理型搭接裝置上進行了懸浮控制實驗,實驗結果表明:文中所設計的控制方能夠實現原理型搭接裝置的穩定懸浮,而且搭接裝置上的一個點出現故障時,另一個點的懸浮最大增加量僅為0 . 8mm左右,由此說明該方能夠確保搭接結構冗餘功能的實現。
  8. Based on the fact of driven gear moving prior to normal locality when driving gear pair moving from upper dead center to lower dead center, considering all influential elements, the maximum backlash of gear pair can be controlled to satisfy the special driving requirement through controlling the length and deviation of its common normal without increasing its manufacture precision

    摘要根據換向傳動齒輪副從上止點向下止點運動時被動齒輪運動超前的實際,從影響齒輪副側的各種因素出發,在不提高齒輪副製造精度的前提下,通過拉制齒輪副公線長度及其偏差從而有效地控制齒輪副的最大齒側,以滿足傳動的特殊要求。
  9. Abstract : in this paper, an analytical study of the dynamics of the piston in a reciprocating internal combustion engine is conducted. the equations of reynolds and moving of piston are derived. a useful method of solution is obtained. the method is applied to s1100 diesel engine. the results of this study indicate that piston oil film is found to be sensitive to the piston - cylinder bore clearance, the location of the wrist pin and lubricant viscosity

    文摘:對往復式內燃機活塞的動力特性進行了分析研究,導出了活塞潤滑的雷諾方程和活塞運動方程,給出了可供實用的求解方,並採用這種計算方對s1100柴油機進行了設計計算與試驗研究.研究結果表明,活塞潤滑油膜歷程與活塞& &缸套的、活塞銷的位置、潤滑油的粘度等因素密切相關
  10. This article analyses the structure o ' f the introduction of aira to deal with its operating principle and the design for the major components

    本文通過對感知型自動調整臂的結構分析,較詳細地討論了調整臂的工作原理和主要零件的設計方
  11. Method to resect tumor and some gland through inferolateral fold and areola mammae incision and to implant prosthesis to the posterior pectoralis major space

    乳房下皺襞、乳暈切口切除腫瘤及腺體,胸大肌后植入假體。
  12. In this article, according to heat conduction theory, elastic creep theory and finite element theory, the temperature field and creep stress field in the arch dam during construction and operation are simulated and analyzed by means of three dimensional finite element relocating mesh method, and the distribution law of the temperature field and creep stress field in the arch dam during construction and operation are systematically studied, and according to the construction process of concrete arch dam, the effect of lamination placement, construction interval, elastic modulus change, thermal insulation change, surrounding temperature change, concrete creep and autogenous volume change on thermal stress in the arch dam are also considered

    論文根據熱傳導理論、彈性徐變理論及有限元理論,用三維有限元浮動網格對拱壩施工期和運行期溫度場、徐變應力場進行了全過程模擬分析,較為系統的研究了混凝土拱壩施工期和運行期溫度場、徐變應力場的分佈規律,在分析中按照混凝土拱壩施工過程,考慮了混凝土分層澆築、施工、彈模變化、絕熱溫升過程、環境溫度的變化、混凝土徐變、自生體積變形等因素對壩體溫度應力的影響。
  13. Aim to eliminate the influences of backlash nonlinear characteristics, a second generation adaptive pid controller based on single neuron is given. the result of simulation and the debug of actual digital servo system shows that the controller can effectively get rid of the sustained oscillation of the system caused by the backlash characteristics, and can improve the system accuracy

    隨后,採用改進型單神經元自適應pid控制器來消除非線性對系統的影響,模擬結果表明所採用的方能有效消除特性引起的系統自振蕩,並且能夠提高系統的跟蹤精度。
  14. Moreover, when the parameter is chosen in a certain interval, it is proved that the generalized d - gap function g has bounded level sets for the strongly monotone vip. an error bound estimation of the algorithm is obtained, which partially gives an answer to the question raised by yamashita ( 1997 ) et al

    更進一步,當廣義d -函數g _ ( )中的參數取值于某一區時,證明了函數g _ ( )對于強單調變分不等式而言,具有有界的水平集,同時,給出了演算的一個誤差界估計,它部分回答了yamashita等人提出的一個問題。
  15. Adopting the method of time domain and frequency range, the breakdown characteristic signal is analyzed, and the information of the abnormal state of valve clearance is obtained

    並採用時域,頻域的分析方對故障特徵信號進行分析,從而得到氣門異常狀態的信息。
  16. The system measures photosynthesis rate by using infrared co2 gas analyze method. it has two work modes : open route and close route. it can measure the leaf photosynthesis rate, transpiration rate, stomata conductance and co2 thickness in cell clearance etc parameters about plant physiology

    本文研究設計了測定光合、蒸騰速率的主從式虛擬儀器系統,系統採用紅外線分析測定光合速率,設置有開路和閉路兩種測定方式,可以測量植物葉片的光合速率、蒸騰速率、氣孔導度和細胞co _ 2濃度等與植物光合作用相關的參數。
  17. Different safety standards have different requirements for the clearance and creepage distance of the limits of different calculation methods and results

    摘要不同的安全標準對電氣和爬電距離有不同要求,其限值的求和結果不盡相同。
  18. Abstract : on the basis of that the proportion of time spent sparking is analyzed in electrical discharge machining ( edm ) process, a new method. which is used to ascertain the trend of discharge gap change, is presented. and a fuzzy control strtegy is introduced to parctical use, the results is well

    文摘:通過對電火花成形機放電狀態的分析,提出了利用分析周期內出現異常放電狀態時的比例及開路狀態所佔時的比例,來判別電火花成形加工的放電狀態及其變化趨勢的方,並在此基礎上利用模糊控制策略實現了對電火花成形加工過程中放電狀態的控制,取得了令人滿意的效果。
  19. Objective to discuss the curative effects of small gaps bridging and epineurial suture in repairing the rupture of peripheral nerves

    摘要目的:探討小橋接和神經外膜吻合修復周圍神經斷裂的效果。
  20. In these two experiments, it includes test scheme. outer precision estimation, inner precision estimation. the data collecting is in accordance with ii order leveling measuring and ii order distance network. these two experiments test the reasonable of datum consistency and the method of mean gap building deformation model

    該實驗驗證了對于基準問題的分析和平均間隙法對位移量的探測情況;在水平位移變形監測網的實驗中,數據採集按二等測邊網測量精度進行,證實了用平均間隙法判斷穩定點,進而確定變形模型的合理性。
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