高穩度船 的英文怎麼說
中文拼音 [gāowěndùchuán]
高穩度船
英文
bottom heavy vessel-
Transverse metacenter above the base line
船舶橫穩心距基線高度Presents the steady - state programming with constant coolant average temperature and constant live steam pressure, an ideal programming for marine nuclear power plant ( npp ), under which, both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied, and points out that in comparison with the steadysate programming with constant coolant average temperature, the ideal programming can improve the overall operating performance of npp effectively, especially in low - load range, for instance, raise the heat efficiency of npp, decrease the operating noise of main coolant pump, and improve the conditions of design, operation and control of the secondary loop system
雙恆定運行方案是船用壓水堆核動力裝置的理想運行方案.在這種運行方案下，當裝置穩態功率變化時，冷卻劑平均溫度與蒸汽壓都保持不變，與通常採用的冷卻劑平均溫度恆定運行方案相比，有效地改善了核動力裝置的總體運行性能，特別是在低負荷運行時，可以提高裝置經濟性、降低主泵運行噪聲、改善二迴路系統的設計、運行和控制條件，這對于提高船用核動力裝置的運行可靠性和安全性具有實際意義In the course of stowage of heavy article, officers and engineers concertrat their attention on the calculation of vessel " s parameters and the limitation that be bringed by many factors to loading position, and don " t think much of the affection of awkward lengthy cargo " space size to loading position
在一般的重大件貨物積載過程中，往往側重於船舶的吃水、吃水差、穩性高度和傾角各參數及各因素對裝貨位置的限制，不太重視重大件貨物的空間形狀大小對裝貨位置的影響。Reliability assessment of xi - luo - du underground water - power plant : the results have been used by the cheng - du surveying, design and research institute for the preliminary design ; （ 2 ） the stress and strain analysis for the xiao - guan - zi sluice and its foundation : the report has been applied for the reinforcement of the foundation ; （ 3 ） the thermal control procedure for the no. 7 - 14 power plant dam segments of the three gorge project ： the research report provides the effective and efficient methods for the controlling of the temperature field in the mass concrete structure ; （ 4 ） the software system development for the long - term monitoring for dikes ： the software can automatically give the results of the seepage field and the probability of soil piping of dikes and underground ; （ 5 ） reliability assessment of xiang - jia - ba underground water - power plant : the results have been used by the zhong - nan surveying, design and research institute for the preliminary design ； （ 6 ） fatigue reliability estimation of shipping berthing pillar : the results give the optimized design scheme and prediction of the structural age ; （ 7 ） 3 - d static and dynamic stochastic finite element analysis for the strength, stability and thermal control problem for xi - luo - du project
溪洛渡水電站超大型地下洞室群圍巖穩定的安全可靠性分析：被成都勘測設計研究院應用於比選報告及可行性論證中； （ 2 ）小關子水電站攔河閘壩及地基的應力應變分析：被成都勘測設計研究院應用於地基加固處理方案； （ 3 ）三峽廠房7 # - 14 #壩段溫控並縫措施研究：為廠房壩段並縫方案的可行性提供了依據； （ 4 ）堤防工程體系的長期監控預報預警決策系統開發：為監控、預測預報堤防滲漏管涌破壞提供分析軟體； （ 5 ）向家壩地下洞室群圍巖穩定的安全可靠性分析：被中南勘測設計研究院應用於初步設計方案中； （ 6 ）靠船墩的疲勞可靠度研究：為廣東航運規劃設計院的靠船墩優化設計和加固提供依據； （ 7 ）溪洛渡高拱壩壩體壩基（壩肩）強度和穩定的三維靜動力隨機有限元分析及可靠度計算：為溪洛渡重大工程壩體的靜動力安全穩定性及溫控方案提供依據。The influence of swinging ship to los is analyzed in detail. the tracking precision of the shipborne tv tracker will be improved greatly when the feedforward signal otship swaying is measured by rate gyro
本文詳細分析了艦船搖擺對視軸穩定的影響，通過理論推導和模擬分析論證了採用速率陀螺測量並前饋艦船搖速度信號將極大的提高艦載電視跟蹤儀的跟蹤精度。This paper introduces the simulation method and advanced computer technology combining with ship statics principle into cargo shipment of bulk grain carrier, and develops loading simulation system of the bulk grain carrier. and introduce the principle of system and method of implement particularly. this paper describes the relating high precision calculation algorithms of the stability, trim and strength calculation used by the loading software in detail, focuses on the algorithms of numerical value integral and curve difference and imitate algorithms
另外，本文還引入模擬的方法，採用先進的計算機技術，結合船舶靜力學原理和散裝穀物船舶穩性校核的特殊要求，開發了散裝穀物船舶的裝載模擬系統，並詳細介紹了該系統的原理和實現方法，在計算方法上，採用了高精度的浮態、穩性、和強度的計算方法。In order to be better used in faults simulation and analysis, the accurate of model needs to be improved. the research of marine diesel engine generator system simulation includes modeling and simulation results " analysis. based on mechanism of the marine diesel engine power system, and according to the marine power system of yunhe vessel, this dissertation sets up a simulation model of yunhe generator system
由於船舶電力系統模型是輪機模擬器中電站部分的核心，為了使建立的模型精度更高，更具有系統故障模擬和分析的準確性，本文從船舶柴油發電機系統的機理出發，應用電力系統穩定性理論，結合雲河輪電力系統，在matlab軟體平臺上，建立了雲河輪柴油發電機系統的模型，並對該系統進行了模擬運行和分析。A new method and the principle is presented for plotting the critical metacentric height curve which meets imo ' s intact stability criteria and weather criteria, and the critical metacentric height curve which meets 1976 solas intact stability criteria. and the critical metacentric height curve is used in the stability check of bulk grain carriers in accordance with the stability rules for bulk grain ca rriers
本文還具體給出了滿足imo完整穩性和天氣衡準的臨界初穩性高度的求作方法，以及滿足1976solas公約散裝穀物船舶的穩性衡準要求的臨界初穩性高度的原理和求作方法，並將由此得到的臨界初穩性高度曲線綜合運用到散裝穀物船舶的穩性校核。Tracking precision of electro - optical tracking equipment is influenced by ship - swaying, the los ( line of sight ) stabilization is the key of improving the precision of weapon
艦船搖擺影響艦載光電跟蹤設備的精度，視軸穩定是提高武器精度的關鍵。The coordinate transformation technology is adopted to compensate real time attitude angles of the swinging ship on the azimuth and pitching axis of tracking equipment in order to stabilize los and improve precision
故採用坐標變換技術，在跟蹤設備的方位和俯仰軸上對船搖姿態角進行實時補償，達到視軸穩定、提高精度的目的。But in fact, it is not equal for the lashings " parameters. this dissertation starts with computer graphics and put forward the conception of three - dimensional object " s touch or collision. and simulate the course of loading cargo, and solve the issue through that course
並應用計算機編程模擬裝貨過程，解決三維物體的觸碰問題，預吊裝及裝載重大件貨物、並在吊裝過程中顯示船舶的吃水、吃水差、穩心高度和傾角，還有岸吊的水平轉角、豎直轉角及吊索的長度。If is recommended to place some vertical / down thruster ( s ) on the underside of the station ( with a similar design than those in the back of ships ), that will help the station to maintain its altitude / orbit
建議在空間站底部加裝若干豎向推進器（類似艦船尾部的推進器） ，用於保持站點相對於行星的垂直高度，幫助穩定軌道。分享友人