水下浮體 的英文怎麼說
中文拼音 [shuǐxiàfútǐ]
水下浮體
英文
subsurface bloat-
Baldly as he had stated it, in his eyes was a rich vision of that hot, starry night at salina cruz, the white strip of beach, the lights of the sugar steamers in the harbor, the voices of the drunken sailors in the distance, the jostling stevedores, the flaming passion in the mexican s face, the glint of the beast - eyes in the starlight, the sting of the steel in his neck, and the rush of blood, the crowd and the cries, the two bodies, his and the mexican s, locked together, rolling over and over and tearing up the sand, and from away off somewhere the mellow tinkling of a guitar
話雖說得不好，他眼前卻浮現出薩萊納克魯茲那個炎熱的星夜的豐富景象。狹長的海灘的白影，港口運糖船的燈光，遠處喝醉了酒的水手們的哈喝，熙熙攘攘的碼頭苦力，墨西哥人那滿臉的怒氣，他的眼睛在星光下閃出野獸一般的兇光，鋼鐵在自己脖于上的刺痛和熱血的流淌。人群，驚呼，他和墨西哥人軀體扭結，滾來滾去，踢起了沙塵。Purification effects of floating bed plants on eutrophic water body under low temperature in winter
冬季低溫條件下浮床植物對富營養化水體的凈化效果After molting three times, the zoea enter the mysis stage during which they begin to look more like adult shrimp and swim in a characteristic fashion with head and tail pointed downwards at right angles and occasionally performing a sudden retrograde jumping action. this is known as the inversion state, the fry being suspended upside - down in the upper middle region of the pond water. this is, therefore, also called the " inverted suspension phase "
眼幼蟲脫第三次即進入糠蝦期幼蟲期mysis stage ，此期之體形已略成蝦之狀態，且具特有之游泳姿態，即頭部及尾部均向下，成一直角彎曲而時作向後跳躍游動，又因成倒立狀態，懸浮於水中的中上層，又叫倒吊期，此期幼蟲對外界的環境因素，如水溫鹽分等變化，比前兩期來得更具適應力，主要餌料為豐年蝦brine shrimp的幼蟲，但其他大小略同的動物性浮游生物，如橈腳類copepoda輪蟲類rotifera均可。Lukang ? gel can hydrate with demonized water to suspension colloid at room temperature, the suspension colloid turns into transparent or translucent thixotropic colloid at 1. 5 ~ 2. 5 % solids content in water
綠康凝膠能夠在常溫下與去離子水水合，膨脹成為懸浮的膠體，當濃度為1 . 5 2 . 5 %時，形成透明或半透明的觸變性凝膠。The paper reports concisely the technology development of pretreatment and subsequence treatment of acidic water stripping installation now, the technology of pretreatment of acidic water include : remove waste gas, waste oil, suspending solid, effluvium and safety measure taken, the technology of subsequence treatment of acidic water include : the technology of return use of srripped water and the technology of sbr and the technology of ion exchange of denitrification, especially the proprietary technology of fripp in the field
摘要簡述了目前煉油廠酸性水汽提裝置的上下游處理技術及其研究進展，上游技術主要包括：酸性水降壓脫氣、除油、脫懸浮物、惡臭氣體脫臭和應採取的安全防護措施；下游技術主要包括：汽提凈化水的回用、 sbr法、離子交換法除氨等工藝，並簡要介紹了撫順石油化工研究院在本領域上的專有技術。The present thesis has carried out detailed investigation on the rapid solidification of undercooled bulk water and pb - sn binary eutectic alloy with acoustic levitation, and the various factors influencing the achievement of undercooling in sound field have been analyzed
主要取得了以下幾方面的研究成果：研究了5 8mm的大體積水在聲懸浮無容器條件下的快速凝固行為。獲得了最大為24k的過冷度。Some main results of testing research were as fellows : i. in the course of testing of leaching zinc dross, leaching zinc dross by sulfuric acid was researched and the effects on the leaching rate of the zinc dross were analyzed by author, the optimum conditions of leaching testing of zinc dross were determined as fellows : liquid - solid ratio 6 : 1, stirring ratio 250r / min, granularity 120 mesh, the soaking time 5h, the concentration of sulfuric acid of 30 %, and under these conditions, the rate of leaching zinc is above 92. 0 %. ii. in the course of testing of purification, on the basis of comprehending and comparing all present methods of the manganese - removal and iron - removal, the oxidizing method of manganese - removal in zinc sulfate solution using ammonium persulfate was put forward and the oxidizing method of iron - removal in zinc sulfate solution using the goethite process and oxidation - hydrolysis process was adopted
研究的主要結果具體如下： 1 、研究了硫酸浸出鋅浮渣並分析了影響浸出率的各種因素，確定了浸出鋅浮渣的最佳條件為：液固比為6 ： 1 ，攪拌速度為250r min ，粒度為- 120目，酸浸時間為5 . 0h ，硫酸濃度30 ，鋅浮渣的浸出率大於92 . 0 ； 2 、在綜合和比較了目前除錳和除鐵的各種方法基礎上，提出了過硫酸銨氧化除錳方法和選擇了針鐵礦-氧化水解聯合法除鐵方法，並分析和討論了影響除錳率和除鐵率等各種因素，確定了除錳的條件為：溫度90 ， ph值5 . 4 ，反應時間3h ，過硫酸銨達到理論值的1 . 2倍，除錳率超過99 . 86 ；聯合法除鐵的條件為：氧化反應時間1 . 5小時、溫度控制在90 92 、 ph值5 . 2 5In order to resolve the strength problem of 74500dwt bulk carrier on launching way, two aspects of problem are investigated in this report : 1 ) the analysis and calculation of the force act on the hull and the launching way when ship launching ; 2 ) the strength analysis and calculation of bottom structure in forward area during ship launching
為了解決74500噸散貨船下水時船體結構的強度問題，本文主要對兩方面的內容進行了研究： 1 ）船舶縱向下水時的受力分析和滑道反力計算： 2 ）艉浮時艏部區域底部結構強度分析計算。The chinese amphibious rescue association formed by a local civic group held its official inaugural ceremony under the lofu bridge in fuhsing rural township yesterday. for this occasion, members of the association performed a series of waterborne rescue exercises, many of which called for the use of difficult techniques such as vertical helicopter landing and rubber dinghy maneuvering through rapid waters to save people. their brilliant performance greatly impressed many people frolicking in the nearby water
精彩的動態報導，已收錄在藝術與靈性第53集節目中，歡迎上網觀賞：記者謝武雄復興報導民間團體組成的中華兩棲救援協會昨天在復興鄉羅浮橋下舉行成軍儀式，並舉行各項水上救生演習，包括直升機垂降救援橡皮艇急流水中救援等高難度項目，讓前往戲水的民眾大開眼界。At present, more and more large tonnage ships are built with the development of ship industry, the force between hull and shipway increased, the damage of ship structure was also reported. but the existed method is not efficiently for calculating the distribution of force acted on forward during stern floating which is the moment of truth during ship launching, so it is important to calculate ship launching precisely and take measure to preclude such accident
目前隨著船舶工業的發展，建造船舶噸位越來越大，船體所受滑道反力隨之增大，在實際生產過程中已有船體局部結構不同程度損壞的報道，而現有的下水計算方法在下水的最危險時刻艉浮時滑道反力的分佈情況方面的計算顯得不夠準確，如何準確進行計算並採取相應的措施來防止這類問題發生顯得十分重要。All sharks lack a swim bladder, so that their bodies are not buoyed up in the water and they have to keep swimming or they sink
體內沒有魚鰾，因此身體不會自動浮升，必須不斷游泳，防止沉下水底。Experimental research of the hydroelastic response of box - typed vlfs in non - uniform sea environment
箱式超大型浮體在非均勻海洋環境下的水彈性試驗This paper analyzes the driving mechanism and motion realization of underwater gliders, presents the simulation result of its typical motion modes, then describes the overall arrangement of an underwater glider test model being designed, and finally discusses the design and selection of the glider ' s buoyancy adjusting mechanism, pitch adjusting mechanism and roll adjusting mechanism in detail
分析了水下滑翔機器人的驅動機理和運動實現，給出了水下滑翔機器人典型運動的模擬結果，並以正在設計的一水下滑翔機試驗樣機為研究對象，描述了樣機的整體結構布局，詳細研究了浮力調節機構、俯仰調節機構和橫滾調節機構的實現方法，並就樣機中各執行機構的設計實現進行了論述。From 1994 to now, our country has carried out important reform about the external exchange management system, after realized by usual items it could be fully exchanged, the rmb rate was practiced by nominal managing floating exchange rate, persisted with the level of about 8. 27 for many years
從1994年至今，我國對外匯管理體制進行了重大改革，在實現了經常項目下的完全可兌換后，人民幣匯率實行了名義上的有管理的浮動匯率制度，多年來始終保持在8 . 27水平左右。Rmb deposit and loan interest rate float block expands gradually, and progressively move towards marketization day by day. part iii : on the basis of using the experience and lessons of the change of interest rate in other countries for reference in course of the interest rate marketization, it is believed that there should be a course of raising up slightly in the interest rate in the early stage. but the market fluctuations it causes will not be too much ; according to actual operation result and a medium or long term of the reform, foreign currency interest rate has already drawn close to international interest rate competence progressively ; viewed from a short time, rmb loan interest rate total competence will tend towards dropping, some loan interest rate may rise ; the interest rate of the deposit will raise up unilaterally
總體而言，發展中國家的存貸利差要高於發達國家；第二部分：在總結前幾年利率改革包括市場化改革的基礎上，認為，迄今為止，我國利率市場化改革的程度總體上還比較低：同業拆借利率、貨幣市場債券回購利率、現券交易利率、外幣貸款利率、大額外幣存款利率等已完全市場化或基本市場化，人民幣存貸款利率的浮動區間已逐漸擴大，並已漸進的方式日益走向市場化；第三部分：在借鑒境外利率市場化過程中利率變動的經驗教訓的基礎上，認為在我國利率市場化的初期，利率應該有一小幅上揚的過程，但是其造成的市場波動應該不會太大；從改革的實際運作結果和中長期來看，外幣利率已經逐步的向國際利率水平靠攏；從短期來看，人民幣貸款利率總水平將趨于下降，部分貸款利率有可能上升，存款利率將會單邊上揚。Abstract : this paper presents a new - type floating breakwater with the structure of “ duckweed ”. some circular wooden blocks were flexibly tied together and flat located on water surface. a series of experimental investigation were carried out. the experimental results show that 1 ) there are wave attenuation characteristics of the new - type floating breakwater ; 2 ) by comparing the two installation styles, the wave attenuation effectiveness anchored on the sea bed is better than that of anchored on the sea shore
文摘:模仿水生植物「浮漂」的結構形式，設計一種新形式的防波堤.將多塊圓形木板柔性連接成一體，平鋪於水面，對其進行了一系列的消浪效果的初步試驗研究.試驗結果表明，該結構具有消浪性能，並且其固定方式採用系泊於水下的消浪效果優于系泊于岸邊的The design and implementation of caisson ' s integral launching through translatory moving by gasbag and craning by floating crane barge, together with the economic benefit are discussed
摘要敘述了氣囊平移、浮吊整體吊運沉箱下水施工工藝的方案設計和實施及給工程施工帶來的經濟效益。After solution of radiational and diffractional fluid field of asymmetrical sections by applying the multipole expansion method, wave loads on damaged ships are calculated by the linear strip theory under the non - upright floating condition, taking the effect on the heel angle and trimming angle caused by the damaged tank inundation below waterline into account
然後採用線性切片理論，計及水線以下破損后船舶由於艙室進水產生的橫傾角與縱傾角的影響，利用多級展開法求解非對稱剖面的二維輻射和繞射流場，計算了破損船體非正浮狀態條件下的波浪載荷。The main work of this thesis includes : system level design and implementta - tion of an underwater multiple targets tracking ( umtt ) system, use of the embedded dgps receiver in buoy, migration of wireless communication system on ocean, and performance verification by experiments
本論文的主要工作包括水下多目標跟蹤系統的總體設計研究與實現，浮標中嵌入式dgps接收機的使用和海上無線通信系統的搭建，最後通過實驗驗證系統的工作性能。This system can be floating on water surface, and navigating communicating in strong wind and wave through underwater transceiver system.
該系統可漂浮在水面中可在強風浪中定位通信，通過水下載體分享友人