輸彈 的英文怎麼說
中文拼音 [shūdàn]
輸彈
英文
missile feeding-
He is also an expert in various open urological surgery like the radical nephrectomy and cystectomy, as well as endo - urological surgery like the transuretheral resection of prostate, ureteroscopic pneumatic and holmium laser lithotripsy, minimal invasive percutaneous nephroscopic lithotripsy and laparoscopic surgery, like the laparoscopic adrenectomy and nephrectomy
較熟練地掌握泌尿外科腔內手術，如經尿道前列腺電切術，輸尿管鏡氣壓彈道碎石及鈥激光碎石術，微創經皮腎鏡碎石術及各類腹腔鏡手術，如腹腔鏡腎上腺腫瘤切除術，腹腔鏡腎切除術及腎盂成形術等。The fourth, the models of the drivers are set up by electromotor drive and fluid drive theory, from which the programs are compiled for adams to call in as the input parameters
運用電機拖動、液壓控制的一般理論建立了某炮供輸彈系統驅動環節的數學模型並編制了相應計算程序，通過adams的數據介面調用這些程序以作為動力參數輸入。It is generally impossible to obtain the analytic optimal guidance law for complex nonlinear guidance systems of homing missiles, and the open loop optimal guidance law is often obtained by numerical methods, which can not be used directly in practice. the neural networks are trained off - line using the optimal trajectory of the missile produced by the numerical open loop optimal guidance law, and then, the converged neural networks are used on - line as the feedback optimal guidance law in real - time. the research shows that different selections of the neural networks inputs, such as the system state variables or the rate of los ( line of sight ), may have great effect on the performances of the guidance systems for homing missiles. the robustness for several guidance laws is investigated by simulations, and the modular neural networks architectures are used to increase the approximating and generalizing abilities in the large state space. some useful conclusions are obtained by simulation results
對于復雜的非線性導彈制導系統，很難求得其解析的最優制導律，只能求得開環的數字解，不能適用於具有時變不確定性的導彈制導系統.利用神經網路的學習和推廣能力，對開環的數字最優制導律進行離線的學習，作為閉環的神經最優制導律在線應用.研究分別選擇系統狀態變量和視線角速率等不同的神經網路輸入對制導系統性能的影響，以及各種制導律的魯棒性問題，並採用模塊化神經網路結構提高神經網路的學習和推廣能力，模擬結果得到一些有益的結論Maintenance for leaf spring of the farm transport vehicle
農用運輸車鋼板彈簧的維修Ureteroscope pneumatic lithotrity through urethra for ureteral stones 116 cases report
經尿道輸尿管鏡氣壓彈道碎石治療輸尿管結石附116例報告The important meaning in which this direction studied has lain in establishing the connection between the material science of concrete and civil engineering, analyse the strength in terms of material microcosmic or the mesoscopic, have important meaning to understanding, know the essential law of the strength of concrete. this text divides six chapters altogether. chapter one reviewed the pore structure in nowadays domestic and international research current situation, including the concrete examines research, research of the pore structure model and the research current situations of pore structure and strength relation of the pore method, have introduced some most important achievements of structure research of pore ; chapter two narrated much yardstick of the material mesoscopic structure of concrete and principle of examining pore technology of material of concrete, and the commonly used sign parameter in discussedding the pore and material pore of quito of cement and analyse, have explained that the influence factor of mip to the result of study of pore, has pointed out the limitation in mip in the pore structure ; analyse porosity and strength relation development course of model emphatically, and has carried on comparative analysis to the existing model, has pointed out the weak point of the original model ; on the basis of " ing integrate synthetically ", propose concrete pore structure compound body model and pore physical model of systemlex body ; chapter five carried on the corresponding test data to compares to the model parameter appearing in model of chapter four with and analyses, have received k value of the characteristic of strength of matrices of reflecting according to the method to return to analysis, and calculate the influence produced on the strength of concrete in revision that can probed into the content of cement, elastic mould and surface energy, exactness of the inspection model ; chapter six is the conclusion, according to studying the survey this text to some research conclusions of the pore structure and making corresponding prospect to the structure development of pore
第一章回顧了孔結構在當今國內外的研究現狀，包括混凝土測孔方法的研究、孔結構模型的研究及孔結構與強度關系的研究現狀，介紹了孔結構研究方面的一些最重要的成果；第二章敘述了混凝土材料細觀結構的多尺度性及混凝土材料測孔技術的原理，並討論了水泥基多孔材料孔隙分析中常用的表徵參數，也說明了壓汞法測孔對研究結果的影響因素，指出了壓汞法在孔結構研究中的局限性；第三章是著重分析了孔隙率與強度關系模型的發展歷程，並對已有的模型進行了比較分析，指出了原有模型的不足之處；第四章在「綜合集成」的基礎上，提出了混凝土孔結構復合體模型和孔系統的物理模型，並模擬了該模型下由各單體並聯形成的復合體的斷裂過程，最後根據所建模型編制了相應的計算程序，可根據輸入的孔徑分佈與水泥含量等參數，實現混凝土理論強度的計算；第五章對第四章模型中出現的模型參數進行了相應的試驗數據對比分析，根據回歸分析的方法得到了反映基體強度特徵的k值，並從理論上探討了水泥含量、彈性模量和表面能的修正對混凝土強度計算產生的影響，檢驗模型的正確性；第六章是結論與展望，根據研究綜述了本文對孔結構的一些研究結論並對孔結構發展作了相應的展望。I have taken impotance to analyze the rallying point of famous product, concrete cost and capability of providing and guarantee in this artical, meanwhile, i have caculated the quantity of concrete needed for the year and got the regression equation with the historic data for drilling footage of eight years and the consuming quantity of oilwell cement by the method of linear regression, and it has very significance for the making of stock contract and the plan of concrete production, i have analyzed the physical distribution of oilwell cement by the transpotation flex and the advantage or disadvantage between direct distribution and distribution to store in this artical, and i have tried to find the balance point of the two distribution ways by the ecnomic analysis and pointd out the conception of economic semidiameter, and come to the conclusion of direct distribution, distribution to store, and subarea of distribution to store at last
本文對油井水泥供應商在品牌號召力、水泥成本、供應保障能力等方面進行了詳盡分析，並對供應商進行了能力排序;用線性回歸方法從八年鉆井進尺與油井水泥消耗量的歷史數據推算了當年度油井水泥需求量，得出了回歸方程，這對于油井水泥采購合同的制訂、水泥供應商生產計劃的制訂具有相當重要的意義;從運輸彈性分析出發對油井水泥物流配送進行了研究，對直達配送、入庫配送的優缺點進行了詳細的分析，在經濟分析的基礎上力求找到兩種配送方式的均衡點，並提出了經濟半徑的概念，得出了直達配送、入庫配送、入庫分區距離等幾項結論。General mike hayden, the c. i. a. ’ s chief, has said that the long war in which the nation is engaged is an intelligence war ? one that will be won or lost with information and ideas, not smart bombs
中情局局長海登將軍曾說，美國投入的長期戰爭是情報戰，輸贏全賴正確資訊與觀念，不是靠精靈炸彈。But incoming data suggest that the inventory correction that began last fall is ending, and that somewhat stronger gains in domestic final demand and lean inventories have promoted a production snapback
但是輸入的數據表明，從去年開始的庫存調整即將結束，並且從最後的國內需求來看，較多的利潤收入和較少的庫存量已經促進了生產的快速回彈The icv provides protected transport for an infantry squad and direct fire support during the dismounted assault. the icv carries a 9 - man squad and retains the capability to provide effective supporting fire to the squad while it is dismounted. the primary design of the iav has two variants : the infantry carrier vehicle and the mobile gun system
美軍裝備的「斯崔克」 icv ，是新組建的中型旅主要作戰裝備，能夠完整的輸送一個步兵班，駕駛員車長，及后艙的9名步兵，除可以提供行進中的保護外，還能為下車作戰提供直接的火力支援，使用的頂置武器站可以根據任務而改變，可選擇的武器： m2hb 12 . 7mm機槍， mk - 19 40mm榴彈機槍。Treatment of ureter stones in children with ureteroscopic pneumatic lithotriptor
輸尿管鏡氣壓彈道碎石治療小兒輸尿管結石體會Ursl treat for urinary calculi report of 16 cases
輸尿管鏡下氣壓彈道碎石術治療尿道結石附16例報告Clinical analysis of ureteroscopic lithotripsy for urinary calculi
經輸尿管鏡氣壓彈道碎石治療尿路結石Case report of treatment of lower urinary calculus under ureteroscopic air pressure path lithoclasty
輸尿管鏡氣壓彈道碎石術治療下尿路結石42例報告42And gave priority to the eular - bernonulli beam model, the simply and convenient analytical resolution for the response of the pipelines under dynamical traffic loads through the impulse function and the congruence method of the vibration form and so on. during the analysis of the chanmical results of the pipelines, the randomicity of the output of the pipelines response was taken into accout. so the stochastic process method was applied to describe the probability characters of the pipelines response, which made the results truer, more veracious
本文採用eular - bernonulli梁模型和tomosimko梁模型對動力下kelvin粘彈性地基中管道固有振動性狀進行了分析，提出了各力學結果描述的解析式；並以eular - bernonulli梁模型為主，基於脈沖函數、振型迭加法等對管道在動力交通荷載作用下的管道響應問題提出簡單便捷的解析演算法；在管道受力結果的分析中，考慮管道響應輸出的隨機性，將管道響應用隨機過程來描述其概率特徵，使得結果描述更加真實準確。A truck is a transporter which can carry a certain number of soldiers, stationary heavy machine guns, mortars or ammo boxes
卡車是一種運輸工具，能夠運輸一定數量的士兵，支架式重機槍，迫擊炮或彈藥箱。To face such competed environment it demand the water transport enterprises enter the market and take part in the word competition and carry out the water transport business according to the regulation and the rule of the world generally. that is to say the should increase the quality and the maneuverability of the service of the water transport but also should have certain storage ability and elasticity of transport to be the matter base
面對如此競爭的環境，客觀上就要求水運企業必須走向市場，全面參與國際競爭，按照市場經濟的法則從事水上運輸生產與經營活動，亦即水運企業一方面要不斷提高運輸服務質量，增加運輸生產的靈活性和機動性，另一方面還要有一定的能力儲備和運輸彈性作為競爭的物質基礎。Consulting about foreign study, the research showed that the speed of firing can be improved by modifying the machanism of the automatic, and at the same time two problems must be solved, one is that more mechanisms should act at the same time to reduce the time of the whole actions of automatic mechanisms, the other is that the time of each mechanism ' s action should be reduced. the time can be reduced by several ways. the first one is to reduce the mass of mechanism, the second one is to increase the force applied on the mechanism and reduce the resistance, the third one is to shorten the working distance, the fourth one is to give abstention and cushion to mechanism before action ends. this thesis includes the following topics : discussion of the theory of the automatic and shell - swing design, establish the kinematic and dynamic models of the main structures in automatic and perform the corresponding mechanical analysis, set up a compendious cyclical diagram for the automatic ; the computer simulation to the navy gun ' s firing parts
由現有艦炮自動機循環圖可知，制約射速提高的幾個因素是：後座、復進佔用的時間較長，約占總循環時間的三分之一；供彈機的動作單獨佔用循環時間，且較長；輸彈機的輸彈時間較長；各機構動作重疊少；參考國內外的研究情況，本文提出了在採用改進完善現有自動機機構來提高射速時，必須考慮以下兩點： （ 1 ） 、力求在同一時間內能使更多的機構參與工作，並處理好各動作之間的銜接（即介面技術） ，以便縮短整個自動機的動作循環時間。The seventh, dynamic analyses on the gun, the gun ' s ramming system, and the overall gun coupled with it ' s ramming system are simulated
分析了在耦合運動情況下供輸彈系統的動態響應以及供輸彈動作對全炮動態響應的影響。This paper focuses on launch dynamics of a self - propelled gun coupled with its automatic ramming system, based on the rigid multi - bodies theory. the main contents are included as follows : the first, three - dimensional models of the whole gun and it ' s ramming system are constructed by use of the software platforms of i - deas and adams ( automatic dynamic analysis of mechanical system ). the second, the dynamic equations are obtained according to the lagrange equations of the first kind expressed by euler angles
本文運用多剛體動力學理論，對某炮自動供輸彈系統和全炮耦合運動的發射動力學問題進行了探索研究，主要包括以下幾個方面：基於i - deas平臺和動力學分析軟體adams （ automaticdynamicanalysisofmechanicalsystem ）建立了某自行火炮的全炮及其供輸彈系統的三維實體模型；推導了第一類lagrange形式的多體動力學方程的顯式表達式，建立了相對慣性系運動的全炮動力學模型、供彈系統動力學模型以及供輸彈系統與全炮耦合運動的動力學模型。分享友人