impact time 中文意思是什麼
impact time
解釋
彈著時間-
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間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值，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法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間統計間隔，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法和模擬程序中模型參數標定和驗證的數據採集方法。 -
Because pressing of arteries and veins increased the impact to blood - vessel greatly, this is, make easy exhaustion mixes the stretch ingredient of tube wall rupture, easy development is aneurism and possible burst, at the same time of hemal wall inside film is injured easily and bring about sclerosis of arterial congee appearance and thrombosis, the hemal sclerosis that and be pressed with wide arteries and veins coexists and diastolic pressure are too low return burden of can aggravating heart and blood of influence coronal arteries and veins to offer
這是因為脈壓大就增加了對血管的沖擊，使管壁的彈性成分輕易疲憊和斷裂，易發展為動脈瘤並有可能破裂，同時血管壁的內膜輕易損傷而導致動脈粥樣硬化及血栓形成，並且與寬脈壓並存的血管硬化及舒張壓過低還會加重心臟負擔和影響冠脈血供。 -
During a short period of time, entering wto will inevitably cause " birth pangs " to the animal industry and it will have great impact and put much pressure on, even do fatal damage to some autonomous minority nationality areas
加入wto后，短期內不可避免地會帶來「陣痛」 ，產生較大的沖擊和壓力，但從總體上來看，入世必將會進一步推動畜牧業的深化改革，加快畜牧業經濟增長方式的轉變。 -
Execute floating rate to make the wave motion that is helpful for carrying exchange rate adjust economy, also be helpful for promoting international trade, especially below the situation that the foreign currency of centrally bank and gold reserve can ' t keep fixed exchange rate, execute floating rate to make relatively advantageous to economy, also can ban illegal foreign currency blackmarket to trade at the same time, but floating rate makes the stability that goes against domestic economy and international economy impact, activity of meeting aggravate economy
實行浮動匯率制有利於通過匯率的波動來調節經濟，也有利於促進國際貿易，尤其在中心銀行的外匯與黃金儲備不足以維持固定匯率的情況下，實行浮動匯率制對經濟較為有利，同時也能取締非法的外匯黑市交易，但浮動匯率制不利於國內經濟和國際經濟關系的穩定，會加劇經濟活動。 -
Due to the image exists the instances of spin and distortion, in order adopting part small template proceed matching in order to reduce thereof impacts by as possible, besides small template matching may decrease calculation quantity, and it is propitious to real time of matching. looking into be on the impact of illumination, chromatism, under cloak circumstance template size and quantity select versus matching rate. matching primitive chooses gray, gray information measure large and most easy to obtain, but it is rather effected by illumination condition and chromatism, maximum matching rate restricted to 70 %
瓷磚缺陷檢測採用待測圖像與標準圖像作差法，作差法對匹配精度要求較高，因此在匹配誤差存在的點進一步做了亞像素級的匹配;導彈目標識別，採用背景匹配的方法，統計背景移動距離指導目標的識別;叢林中移動目標識別，採用作差法找到目標區和背景區，分別採用不同的模板和閾值匹配，統計目標區匹配結果。 -
According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求，採用單片機實現了混合式直流直線步進電動機的開環數字控制；利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定；利用細分控制技術保證了電機運行的平穩性，並進行了波形分析和理論研究；採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題；同時對主功率電路、驅動電路和系統保護電路進行了分析，完成了硬體設計、製作和軟體編程、調試，最後在混合式旋轉步進電動機上進行了全面測試。 -
We acquired the system ' s dynamic response when the satellite attitude was adjusted and the mode of the antenna. then modal analysis and dynamic analysis have been done to the satellite - antenna system by using the finite element analysis ( fea ) software of ansys. through the analysis we got the system ' s connatural characteristic, the amplitude - frequency characteristic of harmonic response, the power spectrum density of random vibration response, the maximal amplitude and resuming time of impact response
其次藉助ansys有限元分析軟體，對系統進行了模態分析和動力學響應分析，獲得了不同天線結構參數下的衛星?天線系統的固有特性，簡諧響應的幅頻特性，隨機振動響應的功率譜密度，以及沖擊響應的最大幅值和恢復時間等。 -
This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time
該鉆機採用曲柄連桿、游梁式沖擊機構，使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主，遇到特殊情況，用連桿沖擊不能鉆進時，可轉為卷揚沖擊，沖程可調，因連桿沖擊機構連續工作，所以實現了自動沖擊鉆進，可提高鉆進效率，減輕勞動強度;採用泵吸反循環的方式排渣，既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難，又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構，既保證了鉆具處于平衡狀態，又大大簡化了該機構設計，降低了成本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立，減少了輔助作業時間。 -
The effects of impact angle, particle velocity, erodent size and impact time were demonstrated
研究了沖蝕角度、沖擊速度、磨粒尺寸、沖蝕時間等影響因素對材料的沖蝕率的影響。 -
While the small telescopes set up at planetary society headquarters in pasadena, as well as telescopes at griffith observatory in los angeles, reported seeing nothing unusual at the time of impact, a brief explosion was captured by infrared cameras attached to the french canadian hawaiian telescope high atop mauna kea in hawaii
在行星協會的總部帕薩迪納架設的小望遠鏡，以及洛杉磯格里菲斯天文臺的望遠鏡都報告在撞擊時刻未發現不尋常的事情，夏威夷毛納基山頂的法國-加拿大望遠鏡上的紅外照相機捕捉到了短暫的爆炸。 -
Bursts on impact, or in the air ( with fuze time )
在彈著點或空中爆炸（利用引信） 。 -
This method applies the extended strip theory to establish the nonlinear ship motion equations in regular head seas, obtains stable time course by resolving in time domain, and then pressure vectors will be available. the pressure includes static pressure, incident waves pressure, diffraction pressure, radiation pressure, and wave impact pressure, and changed with instantaneous draft of each intersection
該方法應用擴展的切片理論建立迎浪規則波中船舶非線性運動方程，通過時域步進求解獲得船舶剛體運動的穩定時歷，進而給出與船體各橫剖面瞬時吃水相對應的靜水壓力變化、入射波壓力、繞射壓力、輻射壓力和波浪沖擊壓力諸分量。 -
Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed
分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應（ cqi ） ，並且測得積分干涉角，為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息，實驗就必須要採用分子束實驗進行.本文理論上採用各項異性相互作用勢，應用含時微擾理論的一級波恩近似，假想在分子束實驗的條件下，建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式，通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化趨勢，同時初步探討了實驗的正確觀測途徑，得出了採用分子束進行實驗觀測的實驗方法，為進一步進行分子束實驗提供了理論基礎，對實驗的進行起到了一定的借鑒作用 -
Conclusion : mild - moderate donor liver macrovesicular steatosis has no impact on hcv recurrence after liver transplantation for hcv - related cirrhosis. cold ischaemia time and donor age increased the likelihood of hcv recurrence
結論：輕中度微小脂肪變性與丙肝肝硬化患者移植術后丙肝復發無相關性。冷卻血時間和供體年齡是增加丙肝復發可能性的主要原因。 -
At same time, it was also investigated the impact of the position errors of multiple antennas both sides of transmit and receive on the correlation of antenna array, and the simulation results by computer are also given
同時還研究了多天線的位置誤差對天線陣列的相關函數的影響，給出了有關模擬結果。 -
Based on modal analysis of piezoelectric smart laminated plates, an fem based inverse algorithm of the time history of impact loads by piezoelectric modal respondence is presented
摘要基於對智能層合板結構的模態分析，提出由結構的壓電模態響應反演瞬態荷載時間歷程的有限元方法。 -
Timely implementation of all major components in an ems response is critical to life saving efforts in a low - impact survivable crash. these time elements were not generally met
在一個緊急醫療服務中及時的整合所有的能力對于在輕微撞擊生還性高的墜機事件中，挽救生命是至關重要的。但這些時間上因素並沒有達到。 -
And the impact of processing conditions on the electrochemical performance of the porous sn - cu alloys was investigated. results showed that it was good to add more verdigris and to make the annealing time longer for improving the performance. however, the problem of capacity fading can not be solved completely by this method
並對制備合金材料過程中所添加物質的種類和比例、燒結時間等工藝參數對合金的性能的影響進行了分析，發現添加堿式碳酸銅，並且增大添加比例以及延長燒結時間對電極材料的循環壽命有利，但是不能根本解決容量衰減的問題。 -
The cause ( s ) and characteristics of vehicle rollover accident are analyzed, the general theory and method are given on reconstruction analysis of this kind of accident. the ‘ three phases ’ theory of vehicle rollover reconstruction analysis is put forward, which are pre - trip phrase, trip phrase and post - trip phrase, adopting relevant theory models, experiential formula and trajectory model in reconstruction analysis. on the basis of certain assumptions, several dynamics and kinematics models describing the vehicle rollover process are established, and the functions between cvs and impact time, impact height or other parameters are gained. then the
基於以上研究背景和社會需求，本文在國內外現有研究成果的基礎上，對汽車滾翻事故再現分析的一般理論和方法進行研究，擬定應用於實際汽車滾翻事故再現分析的一般流程、演算法和規則，建立了滾翻軌跡模型，開發了滾翻事故再現分析模塊（ car - rar ） 。 -
In the last few years, domestic and international scholars have produced some valuable research results in this area, especially in the relation between relational financing and sme funding, the relation between bank scale or institutional framework and sme relational financing, the impact competition to the sme relational financing, and also the impact time to it
近些年來，國內外學者在圍繞關系型融資與中小企業資金可得性之間的關系、銀行規模與中小企業關系型融資的關系、競爭對中小企業關系型融資的影響、時間長短對中小企業關系型融資的影響等問題的研究上，產生了一些有價值的研究成果。
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