彈著點 的英文怎麼說
中文拼音 [dànzhāodiǎn]
彈著點
英文
impact point-
Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports
首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。The study of nonlinear ballistic trajectory system estimation based on recursion networks
基於回歸網路的非線性外彈道彈著點預報模擬研究I was half surprised they weren ' t wearing bulletfilled bandoleers slung over the shoulders
我有點奇怪他們沒有在肩膀上挎著子彈帶。In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test
然後，對巖土工程領域至今尚未解決，甚至不為人注意的考慮地基變形的地基承載力問題進行了實用化的探討，提出了考慮地基變形的地基承載力上程計算方法；對基於彈塑性理論分析的地基承載力國內尚未見報道的空間問題得到了圓形基礎（空間問題）的承載力界限荷載p _ （ 1 / 4 ） ，並與國內外土力學專著及地基基礎設計規范中的條形基礎（平面問題）的界限荷載p _ （ 1 / 4 ） ，進行了對比，從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況；根據本文作者多年從事現場地基工程振動試驗及相關課題的研究工作，本文以截頭錐模型模擬地基，對地基（巖基）承載力的動測法進行了研究，為各類地基（包括巖基） ，匯總了動力分析和檢測川的參數：針對日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題，從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論；本文作者根據多年現場載荷試驗的工程實踐，對深井荷試驗裝置的核心部分? ?反力裝置，設計了側壁支撐反力加載系統，該加載系統具有實用、簡便、穩定及安個等優點。Strip - shape underground structures such as the tunnels and tubes for various uses can be treated as a beam on elastic foundation under earthquake condition ， although there exists soil - structure interaction ， the foundation soil vibration is dominant in other words ， analysis of earthquake response of the soil is essential to this end ， simplified models ， ( i. e equivalent mass system models based on some equivalence criteria ) are proposed ， instead of a general 3 - d continuum model in this study ， equivalence criteria are proposed and the simplified models are compared the single - mass - string model is proved to be valid and therefore applied to the analysis of earthquake response of the pearl river immersed tunnel
條裝地下結構如隧道、各種埋設管道等一般可看作彈性地基梁進行靜力及動力分析在地震條件下，結構與土相互作用，但土的振動成為主要因素為分析土的地震響應需把基土這一三維連續體作簡化處理，簡化成為等效多質點模型本文著重探討這種簡化模型的建立方法，推導等效方程，通過幾種簡化體系的分析比較，論證單質點串體系的合理性，並將其應用到廣州黃沙芳村珠江水下隧道工程的地震響應分析，為抗震設計提供依據Bursts on impact, or in the air ( with fuze time )
在彈著點或空中爆炸（利用引信） 。Tango five clear back, got a minute for hellfire
探戈五號看著後面，需要點時間準備彈藥E was reclining upon soft downy cushions, covered with blue satin spotted with silver ; her head, supported by one of her exquisitely moulded arms, rested on the divan immediately behind her, while the other was employed in adjusting to her lips the coral tube of a rich narghile, through whose flexible pipe she drew the smoke fragrant by its passage through perfumed water. her attitude, though perfectly natural for an eastern woman would, in a european, have been deemed too full of coquettish straining after effect
那是一間類似婦女休息室的房間，圓形的，天花板由玫瑰色的玻璃嵌成，燈光由天花板上下來，她這時正斜靠在帶銀點兒的藍綢椅墊上，頭枕著身後的椅背，一隻手托著頭，另外那隻優美的手臂則扶著一支含在嘴裏的長煙筒，這支長煙筒極其名貴，煙管是珊瑚做的，從這支富於彈性的煙管里，升起了一片充滿最美妙的花香的煙霧。While goulding talked of barraclough s voice production, while tom kernan, harking back in a retrospective sort of arrangement, talked to listening father cowley who played a voluntary, who nodded as he played
湯姆克南按照回顧性的編排179 ，有條不紊地向洗耳恭聽著的考利神父談著往事。神父正即興彈奏著，邊彈邊點頭。Abstract : in the countersunk caseless cartridge, the burning at ignition allied to the matching of charge configuration
文摘:埋頭無殼彈的點火、燃燒與裝藥結構的相互匹配有著十分密切關系。Appropriate evaluation indexes are established based on the considerations for the missile impact, the target tracking stability and the flight stability of the missile. a simulation program is designed to simulate the missile - ship engagement scenario, and also evaluate the electronic protection capability of the active - passive multimode seeker
分別從反艦導彈彈著點、導引頭目標跟蹤穩定性和反艦導彈飛行穩定性三個方面考慮，研究了評估復合制導反艦導彈主被動復合導引頭抗干擾性能的基本理論和方法，建立了評估指標。Analysis on causes of distribution characteristics of hitting points on the target
標靶彈著點分佈特徵原因分析Adjusting fire requires that you can not only see the impact area, but can also view it from a perspective where you can accurately gauge depth
校正炮火則需要你不僅要能夠看到彈著點，而且要能夠從你的觀察點精確地測距。Be flexible and learn to laugh at yourself
有彈性點，並試著可以嘲笑自己。They was all a - horseback ; he lit off of his horse and got behind a little woodpile, and kep his horse before him to stop the bullets ; but the grangerfords stayed on their horses and capered around the old man, and peppered away at him, and he peppered away at them
他下了馬，躲在一小堆木材後面，把他的馬推到前邊擋子彈。可是格倫基福特家的人呢，還是騎在馬上，圍著老頭兒，竄來竄去，槍彈雨點般地對他打去，他的子彈也雨點般朝著他們猛擊。Furthermore, only 20 rounds of ammunition used for defensive, the province counter oh, oh
另外，只有20發子彈用來防身，省著點用哦，呵呵。3. a raytrace model of both co - axis and non - axis beam propagations for high - power solid - state laser systems has been set up and simulations on shots have been conducted to get the spot distribution at target point. according to the requirement of system design and theory of mathematic statistics, the dispersion circle and frequency distribution, which optimize the stability allocation of optical components, have been presented
3 、建立了共軸與非共軸相結合的光線追跡模型，通過對大型固體激光裝置打靶的模擬模擬，獲取光束在靶點處的彈著點分佈，依據總體設計要求，運用數理統計原理，採用彌散圓和頻率分佈方法對彈著點分佈進行分析，優化光學元件穩定性分配指標。Your brother ' s entry wounds, they just don ' t make sense
你弟弟的彈著點有些沒有道理His role is to provide security for the sniper as well as help identify and prioritize targets, call ranges, and spot for the impact of the sniper ' s rounds and the effects that they have
他的作用是為狙擊手提供安全保障，同時也幫助其完成目標的鑒別，優先打擊目標的確定，目標距離的計算，狙擊手彈著點的觀測以及打擊效果的評估。You may not always see the precise outline of an enemy, but that big puff of smoke and dust ( in the day ) or flash of flame ( at night or in low light situations ) that keeps popping up from the same location over and over again, coinciding with bullets landing nearby, can act as a great indicator to where the enemy is located
你不可能總是看到敵人的精確輪廓，但是注意那些很大一團的煙塵（白天）和槍口的火焰（晚上或微光的時候） ，它們總是不斷地出現在同一個地點，而且與彈著點相符，那麼這些東西就是敵人藏身的很好的指示器。分享友人