機械傳播 的英文怎麼說

中文拼音 [jīxièzhuànbō]
機械傳播 英文
mechanical transmission
  • 機 : machineengine
  • 械 : 名詞1. （器械） tool; instrument 2. （武器） weapon 3. [書面語] （枷和鐐銬之類的刑具） fetters, shackles, etc
  • 傳 : 傳名詞1 （解釋經文的著作） commentaries on classics 2 （傳記） biography 3 （敘述歷史故事的作品）...
  • 播 : 播名詞（姓氏） a surname
  • 機械 : 1. （利用力學原理組成的各種裝置） machinery; machine; mechanism 2. （死板; 刻板） mechanical; inflexible; rigid
  • 傳播 : 1 （廣泛散布） disseminate; propagate; spread; （over）; diffuse; transmit; run 2 [物理學] propag...
  1. It may be mechanically transmitted by arthropods.

    它可以通過節肢動物機械地傳播。
  2. The reproduction or use of this work in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, and including republication as or in connection with instructional or training seminars, and in any storage and retrieval system, is forbidden to anyone except an authorized wal - mart associate doing so for the sole purpose of training wal - mart associates on the material contained within

    除非出於培訓目的而獲特別授權，否則任何人，不論出於任何目的，都不能將此文件的任何部分以任何形式通過任何方式，如電子或機械印刷等，進行復制或傳播，包括影印、抄錄，或使用其他信息儲存與回收系統。
  3. On the base of thorough analysis of fault characters, the petri net model is introduced and changed into fault petri net ( fpn ) that can be used to settle some critical problems such as complicated faults, degradation competition and one cause with multiple consequence according to the characters of fault evolvement and spreading. in order to predicate the remained life of particular machine under special working conditions, an algorithm was also providcd to analyse the timely characters of the fpn. it is demonstrated that the method provided in this paper can simulate the dynamic evolvement process more appropriate than tranditional methods such as fault tree analysis ( fta ) and can predicate the remained life of the particular machine under special working conditions

    為此，深入分析了機械設備的故障特性，把以描述離散事件動態系統見長的petri網分析技術引入到機械設備剩餘壽命預測領域，並根據故障的演變和傳播特點，將petri網加以改造，提出適用於對機械設備復合故障動態演變歷程進行模擬的「故障petri網」 ，解決了「並發故障」 、 「劣化競爭」和「一因多果」等問題，並給出故障petri網的時間特性分析演算法，用於單機具體工況下的剩餘壽命預測。
  4. Mechanical impact dynamics is used to analyse the production and spread of stress wave when hydraulic pile hammer hammerblows piles, the stress wave influence the course of driving pile. slender hammer that is equal to wave resistance of the pile can bring ideal stress waveform. when the hammer weight is constant, efficiency of driving pile can be increased by means of selecting drive cap and cushion pad of different rigidity to match the hammer according to various geological condition and the pile. the structure and principium of hydraulic system of double - acting hydraulic pile hammer with double cylinders is studied in detail in the paper, the hydraulic system and electric control system of six - ton - double - actin hydraulic pile hammer with double cylinder is designed on the basis of it

    本文應用沖擊機械繫統動力學分析打樁過程中錘體與樁撞擊時應力波的產生、傳播以及該波對沉樁過程的影響。認為與樁等波阻的細長狀錘體能夠產生理想的應力波波形；在樁錘重量一定的情況下，可針對不同的地質情況和樁，通過選擇不同剛度的樁帽和樁墊與其匹配來提高打樁效率。本文對雙缸雙作用液壓打樁錘液壓系統的結構和工作原理進行了深入的研究，並在此基礎上設計出六噸雙缸雙作用液壓打樁錘的液壓系統和電控系統。
  5. The research shows that students misunderstand the relation between force and motion. gravity and action / reaction ; that in dc circuit, students of different age groups have the belief of " consumption of current ", " clashing currents " and " the battery as a constant current generator " ; that in understanding the concepts of electricity students lack th e knowledge of relating the micro with the macro ; and that students have serious difficulties in understanding the propagation of mechanics wave, the speed of wave and superposition, and do not make a distinction between the initial conditions and the medium properties of the system

    具體表現在：學生對力和運動的關系、重力和平衡、作用力與反作用力存在一些誤解；對直流電路，不同年齡的學生不同程度地存在電流消耗、碰撞電流、恆定電流源等觀念，而且對電學概念的理解缺乏宏觀與微觀的聯系；學生在機械波的傳播、波速、波的疊加上存在嚴重的困難，對于機械波的傳播學生不能區分初始條件和媒質特性，並錯誤地將動力學某些觀念與機械波進行類比。
  6. In normal conditions, pathogens will not reproduce themselves in the body of cockroach, thus it is mainly a mechanical spreading media

    一般認為病原體不會在其體內繁殖，它主要是機械傳播媒介。
  7. Methods of testing plastics - mechanical properties - longitudinal and shear vibration - wave - propagation method

    塑料試驗方法.第3部分:機械性能.徑向剪切震動.試驗方法323e :波傳播法
  8. Aimed at origin and propagation of mechanical sources, mixing models of mechanical sources were analyzed altogether, and their corresponding mathematic models were presented

    從分析旋轉機械源的起源及傳播過程出發，整體論述了其混合模式，給出了相應的數學模型。
  9. Internal waves are a kind of bridge relating the diapycnal mechanical mixing to external sources of mechanical energy : first, internal waves are driven by wind stress and barotropic tide so that large amount of mechanical energy are transported to abyssal ocean with propagation of internal waves ; second, the mechanical energy can directly be cascaded to mixing through instability and breaking of internal waves

    內波是外界提供的機械能與混合之間聯系的橋梁之一，一方面風和潮汐通過激發內波，將能量向深海和大洋內區傳遞，另一方面，內波的不穩定和破碎直接將機械能串級到小尺度湍流混合中去。開展傾斜地形上內波的傳播以及內潮的產生等方面的研究對海洋混合過程的參數化以及混合對大洋環流的影響等方面的研究具有重要的科學意義。
  10. Sufficient consideration of fault germination, development and spreading is required in the domain of remained life prediction of mechanical system

    在機械設備剩餘壽命預測領域，要求充分考慮故障的萌生、發展和傳播的時間歷程問題。
  11. The authors conclude that opening windows and doors maximizes natural entilation and that the risk of airborne contagion is lower than with mechanical entilation systems

    研究者們推斷，打開門窗能使自然通風最大化，因此經空氣傳播的感染性疾病患病率要低於在機械通風系統中。
  12. Methods of testing plastics - mechanical properties - tensile vibration - sonic - pulse propagation method

    塑料試驗方法.第3部分:機械性能.拉伸震動.試驗方法323f :聲脈沖傳播法
  13. Acoustics - recommended practice for the design of low - noise workplaces containing machinery - sound propagation and noise prediction in workrooms

    聲學.低噪聲機械工作間設計的推薦實施規程.工作室中聲傳播和噪聲預測
  14. Acoustics. recommended practice for the design of low - noise workplaces containing machinery. part 3 : sound propagation and noise prediction in workrooms

    聲學.含機械設備的低噪音工作場所用推薦操作規程.第3部分:工作間的聲音傳播和噪聲預測
  15. Thus reflected to the spreading activities, the receiver as an individual and dynamic " human being " awakens in its consciousness. it urges the spreading of information transforming from one - way mechanic mode to double - way individual interactive mode, which also to a great extent clears up the information monopolization sprang from the traditional " centre - - fringe " structure of the information transmission

    它反映到傳播實踐活動中就是，受眾作為有個性的、能動的「人」的主體意識的覺醒，它促使了信息的傳受方式由單向、機械的灌輸模式向雙向、個性的互動模式的轉化，很大程度上消解了傳統的信息傳播的「中心? ?邊緣」結構帶來的資訊控制與壟斷。
  16. The bic method generalized from ar model was adopted to determine the number of input neurons in grnn prediction model. the grnn was applied to single - step and multi - step ahead prediction of the vibration time series of a rotating machine, and its performance was compared with that of 3 - layers perceptrons network with error back propagation training algorithm ( bpnn ). it is indicated that the grnn is more appropriate for prediction of time series than the bpnn, and the performance of grnn is qualified even with sparse sample data

    研究了基於廣義回歸神經網路（ grnn ）的大型旋轉機械振動狀態預測，提出了應用bic準則確定grnn預測模型輸入神經元數目的方法，將grnn用於大型機組振動峰?峰值時間序列的預測，與採用誤差反向傳播學習演算法的三層前饋感知器網路（ bpnn ）的預測結果對比表明， grnn的預測性能優于bpnn ，而且，即使樣本數據稀少，也能獲得滿意的預測結果。
  17. Statistical methods for determining and verifying stated noise emission values of machinery and equipment - glossary of terms

    測定和檢驗機械和設備固定噪聲傳播值的統計方法.第1部分:術語詞匯
  18. Statistical methods for determining and verifying stated noise emission values of machinery and equipment - method for determining and verifying stated values for individual machines

    測定和檢驗機械和設備設定噪聲傳播值的統計方法.第2部分:測定及檢驗專用機器設定值的方法
  19. Statistical methods for determining and verifying stated noise emission values of machinery and equipment - methods for determining and verifying stated values for batches of machines

    測定和檢驗機械和設備固定噪聲傳播值的統計方法.第4部分:檢定和驗證多批機器設定價值的方法
  20. Study mechanical vibration and noise theory, through analyzing the frequency spectrum of the vibration noise, study the spread characteristic of the vibration noise and method and technology of reducing vibration and noise, improve the security and environmental protection of the equipment operation

    研究機械振動與噪聲理論，通過對振動噪聲的頻譜分析，研究振動噪聲的傳播特性及減振、降噪的方法與技術，提高設備運行的安全性和環保性。
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