縱重心 的英文怎麼說
中文拼音 [zōngzhòngxīn]
縱重心
英文
longitudinal center of gravity-
It gradually turned into the type of pyramid after the scale of enterprise has been enlarged. the modern cooperation system has introduced radical change in the senior management of a company, and the system of the business departments lowers the centrobaric of the enterprise. but they all retain the organization structure of pyramid, which is oriented by vertical order and assisted by parallel cooperation
早期小型古典企業的組織結構呈現扁平化，在規模擴大后逐步走向金字塔型；現代公司制使企業高層管理發生本質變化，事業部制使企業重心下移，但都維持了縱向為主、橫向協調為輔的金字塔式組織結構。In the study of the lumber carrier, one of the very important problem is the in spot and ultimate station due to flooding which will bring tremendous threat to the ship because of the few holds in order to study the lumber carrier buoyancy, stability and longitudinal strength under the condition of flooding, the paper adopt fundamental ship principle and iterative and accumulative concept on the basis of insumersibility theory to detailedly calculate the flooding speed flooding amount front draft after draft stability and longitudinal strength considering the ship " s sinking and inclination which will change the center of gravity and the loading station both in hold and on deck and the effect of flooding and lumber amount in holdo in the last, the paper introduces an example of the actual ship named " fei yun ling " and makes a contrast between not taking measure and taking measure which draws a reasonable conclusion and comes up to some advice the method avoids the cockamamie calculating while insures enough precision the paper draws a conclusion that not all the lumber carrier will submerge when suffering the damaged flooding if the loading or measure is suitable
為了研究運木船舶在破艙狀態下的浮性、穩性和強度，本文在抗沉性理論的基礎上，運用船舶基本原理，採用了迭代和累計的思想，將船舶的進水過程劃分為很多次進水的積累，詳細計算了運木船在破艙進水的過程中，考慮到各種破艙參數、船舶本身的下沉、艙室內木材、甲板貨的裝載情況和在進水過程中船舶本身的傾斜對進水重心的影響，以及艙室內的進水量和木材對破口處進水速度的影響，船舶總的進水速度、進水量、首尾吃水、穩性的實時狀態和最終船舶的總縱強度，給出了計算實例，並進行了在採取用泵抽水前後浮態參數的對比，得出了該船舶在艙室內的貨物積載量達到某個數值時可以保證船舶在破艙進水時不會沉沒，或者在當開口小於某數值時，採取適當的措施后，可以使船舶避免沉沒。At the time of the fukien incident, two months after the commencement of our fifth counter - campaign, the main forces of the red army should undoubtedly have thrust into the kiangsu - chekiang - anhwei - kiangsi region, with chekiang as the centre, and swept over the length and breadth of the area between hangchow, soochow, nanking, wuhu, nanchang and foochow, turning our strategic defensive into a strategic offensive, menacing the enemy ' s vital centres and seeking battles in the vast areas where there were no blockhouses
第五次反「圍剿」進行兩個月之後，當福建事變出現之時，紅軍主力無疑地應該突進到以浙江為中心的蘇浙皖贛地區去，縱橫馳騁于杭州、蘇州、南京、蕪湖、南昌、福州之間，將戰略防禦轉變為戰略進攻，威脅敵之根本重地，向廣大無堡壘地帶尋求作戰。Throughout history, latvia has always attracted attention to its strategic location at the center of major european trade routes
縱觀歷史，拉脫維亞一直因其處在主要歐洲貿易路線中心的戰略位置受到重視。On the contents of two sides abovementined, this paper attempts to do some initial researches from three angles as follows : 1, the analyses of anti - seismic features on longitudinal direction of the aqueduct l ) the seismic longitudinal effects are small. the vibrant characters are decided from the structure integration and rigidness of piers and main arch - ring of the aqueduct, so the following measures should be taken in order to weaken and isolate seismic influence : properly broadening the section sizes and adopting the high class concrete, lowering the height and barycenter of building, setting hoop steel bars so as to increase the plasticity of the concrete which can absorb the seismic energy and prevent the damages due to stress centralization on the linkages and changing place
本文試圖就上述的這兩大方面的內容，從以下三個角度進行了初步研究： 1 、縱槽向抗震性能分析1 ）湯峪河吊桿拱支承結構的縱槽向地震效應較小；吊桿式拱架結構動力特性取決于槽墩和主拱圈的剛度，以及結構的整體性，故適當加大構件截面尺寸或提高砼標號，盡量降低結構的建築高度和重心，在構件連接和變截面處增設梗脅，按照約束混凝土的要求來加強箍筋的配置，增加砼的延性，以克服地震時構件連接和變截面處的應力集中造成的坡壞，並吸收大量的地震能量，從而起到隔震，減震的效果。In modern times, the history of kunming is more splendid. the relics of the past glory can be seen everywhere in and outside kunming : the site where the yunnan military academy used to be ; the monument in memory of the upeising against yuan shi - kai, a stone tablet with an inscription presented by marshal zhu de to the abbot of tanhua temple and the relics of the red army during their long march through kunming, the site of the former national southwest associated university and the cenotaph of wen yi - duo, a democratic personage
各民族異彩紛呈的民族節日更是不勝枚舉。每逢一些重大的民族節日，昆明都要舉行相應的慶祝活動，如：三月三「賽歌會」 ，彝族「火把節「 ，傣族「潑水節」 ，景頗族「木腦縱歌」等風和日麗，花前月下間，如潮的遊人，絢麗繽紛的民族服飾，翩翩的舞姿，清脆嘹亮的歌喉，迷住了多少參加者的心，引出多少詩情畫意，錦繡文章雲南民族村By changing position research of airship ' s center of gravity to control longitudinal motion
改變飛艇重心位置控制縱向運動Fifth, a monitoring center for guarantee of apec communications was set up to undertake round - the - clock real - time supervision, which included supervision of traffic flowing in exchanges that were installed in all meeting venues and key hotels ; supervision on tv signals ; supervision on the running of 82001 equipment ; supervision on the traffic of the shanghai internet node ; supervision on the traffic of the apec mirror site on shanghai hotline ; supervision on the status of the cdpd equipment ; supervision on the status of the adsl equipment and supervision on the status of the atm equipment
第五，建立apec通信保障監控中心，實施２ ４小時實時監控。包括對各場館、重要賓館交換設備的話務監測；電視信號監測； 82001設備運行情況監測；網際網路上海節點的流量監測；上海熱線apec鏡像網站的流量監測； cdpd設備運行情況監測； adsl設備運行情況監測； atm設備運行情況監測，形成了一個縱觀全局的指揮平臺。He had slept for a few hours in the early morning, and feeling fresh, and in good health and spirits, in that happy frame of mind in which everything seems possible and everything succeeds, he got on his horse and rode out
今日是他的一個隆重的紀念日加冕周年紀念日。黎明前，他微睡數小時，覺得心曠神怡，精力充沛，他懷著萬事亨通的幸福心情，縱身上馬，向田野馳去。There was too much to be thought, and felt, and said, for attention to any other objects. she soon learnt that they were indebted for their present good understanding to the efforts of his aunt, who did call on him in her return through london, and there relate her journey to longbourn, its motive, and the substance of her conversation with elizabeth ; dwelling emphatically on every expression of the latter which, in her ladyship s apprehension, peculiarly denoted her perverseness and assurance ; in the belief that such a relation must assist her endeavours to obtain that promise from her nephew which she had refused to give
實在無心去注意別的事情，她馬上就認識到，這次雙方所以會取得這樣的諒解，還得歸功於他姨母的一番力量，原來他姨母回去的時候，路過倫敦果真去找過他一次，把她自己到浪搏恩來的經過動機，以及和伊麗莎白談話的內容，都一一告訴了他，特別把伊麗莎白的一言一語談得十分詳細，凡是她老人家認為囂張乖癖厚顏無恥的地方，都著重地說了又說，認為這樣一來，縱使伊麗莎白不肯答應打消這門親事，她姨倒一定會親口承諾。As a new type of energy - saving equipment, the tubular heat exchanger with longitudinal flow of the shellside fluid ( thelfsf ) has many remarkable advantages. it betters anti - vibration and anti - smudge performance, enhances heat transfer efficiency, and decreases the shellside pressure loss. it also prolongs service lifetime, reduces the weight and saves material
新型縱流殼程換熱設備作為一種新一代節能降耗設備，具有優良的防流體誘導振動性能、傳熱性能好、傳熱效率高、流體流動阻力小、抗結垢能力強、重量輕等優點，是鄭州大學「熱能工程研究中心」專利產品，為了加快該設備的推廣， 「中心」研發了hecad軟體系統，實現了新型換熱設備工藝設計、機械設計、零部件，圖及總裝圖繪制一體的cad軟體化。Intrusion detection, one of the most kernel technologies in dynamic security systems ( p2drr ), plays a very important role in the deep defense hierarchy system of network, which is the key of the conversion from static defense to dynamic defense, and as well a powerful tool of forcibly implementing the security policy
入侵檢測技術作為動態安全系統（ p2drr ）最核心的技術之一，在網路縱深防禦體系中起著極為重要的作用，它是靜態防護轉化為動態防護的關鍵，也是強制執行安全策略的有力工具。Such an artistic transformation, self - suppression or abandonment, is touching upon a truth of emotion and psyche, like an isolated emotion or attitude of self - respect
這種自我抑制或自我放縱的藝術轉化，觸及了一種情感上或者心理上的真實，就像孤絕的情感和自我尊重的態度。The influence analysis is achieved for maneuverability and stability of the coach - bus while the angel stiffness of it ' s lateral stable pole or the position of gravity center is changing
並討論了橫向穩定桿角剛度變化、重心位置變化對大客車操縱穩定性的影響。As the well water had not been through the filtering process, the government reminded people only to use it for non - potable applications. although people were warned that it was not suitable for drinking, there were still occasional reports of poisoning due to the consumption of well water
由於地下水水質缺乏過濾程序，因此，即使水井重開，政府只鼓勵市民使用井水用作清潔或工業生產，縱使市民對飲用井水，存有極大戒心，但因飲用井水而中毒的事件，亦時有發生。The aircraft was within both longitudinal and lateral centre of gravity limits
飛機的縱向及橫向重心均在限制范圍之內。The helicopter was within both longitudinal and lateral centre of gravity limits
直升機的縱向及橫向重心均在限制范圍之內。Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區Abstract : numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
文摘:運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區In paper, it introduces their characters one by one. 3 ) axle center and partial pressed component when the longitudinal pressure is through the axle center of component, we call it as axle center pressed com
3 ）軸心受壓構件與偏心受壓構件縱向壓力通過構件截面重心的構件稱為軸心受壓構件c軸心受壓構件可分為短柱和長柱兩大類。分享友人