正常到良好 的英文怎麼說
中文拼音 [zhēngchángdàoliánghǎo]
正常到良好
英文
fair to good-
In this paper, the main research works are as follows : 1 ) survey and analysis previous work in auv navigation and summarize : as the cumulate error, the dead - reckoning and inertial navigation systems ca n ' t be used without other modified system ; the acoustic navigation system is used only in small range, and is very expensive. 2 ) two important approaches in geophysical navigation techniques are summarized, one is terrain contour based navigation, this approach is investigated keystone today ; the other is image based navigation, due to no perfect image sensors and image seabed map, this approach has seldom been practised. 3 ) two important terrain contour based navigation algorithms has been applied to auv, one is match algorithm - based terrain contour match ( tercom ) ; the other is kalman filter - based sandia inertia terrain - aided navigation ( sitan )
主要研究內容包括:一、總結分析了當前水下導航的常用方法和不足之處,指出基於航位推算的導航方法,存在著最大的問題就是導航誤差的積累問題,如果沒有修正系統,這種方法很難滿足使用要求;其次指出基於聲學的導航方法,造價昂貴,導航范圍有限,難以滿足自主水下航行器大范圍導航的需求;二、總結了當前水下地形輔助導航的主要技術路線,一是基於地形高程的匹配方法,這是當前研究的重點;二是基於地形圖像的匹配方法,由於缺乏良好的圖像傳感器,和可用的海底圖像地圖,目前這種方法還有待研究發展;三、將兩種地形高程匹配的常用方法應用到自主水下航行器上:以相關演算法為前提的地形輪廓匹配( tercom )方法和以卡爾曼濾波為基礎的桑迪亞慣性地形輔助導航( sitan )方法,前者演算法簡單可靠,但是導航精度不高,後者雖然精度比較高,但存在著演算法較為復雜、有可能發散和出現奇異值等問題。It points out that the rational and stable inner structure cannot lead to serious soil moisture shortage ; its natural climate condition can meet the needs of forest community. it is the irrational management that causes the serious soil moisture shortage in artificial forestry land. if we intervene properly and create some growth condition similar to natural vegetation, the recessed artificial robinniapseudoscacia can restore benignly
當前人工林地的土壤水分出現嚴重虧缺而形成土壤干化層並導致人工林衰退是人為不合理經營造成人工林群落林分結構不完善的結果,如果人為干預適當,能創造出類似於天然植被的生存條件,人工植被完全有可能得到正常的生存和發展,出現衰退的人工刺槐林完全有可能得良好的恢復。In line with the theories of the present pavement designs, the cement concrete pavement, with normal performance in the structure of every layer, ideal interlayer contact as well as good designs and construction, will usually not break until a long time of use or the time designed
按照現行路面設計理論,路面結構各層性能正常、層間界面接觸理想、設計和施工質量良好的水泥混凝土路面,一般要經過長期使用且達到其設計使用年限后才會開裂破壞。David holmes, a social psychologist at manchester metropolitan university, said : “ good timekeeping is becoming a forgotten social etiquette, with a new generation considering lateness the norm rather than a faux pas that should be avoided
曼徹斯特都市大學的社會心理學家戴維?霍姆斯說: 「良好的守時習慣正在成為被遺忘的社交禮節,新的一代都認為遲到很正常,不是應該避免的失禮行為。 」Abstract : yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure
文摘:陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田,儲集層主要為三角洲砂體,壓實作用和膠結作用強烈,儲層非均質性非常嚴重,因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外,還與地層異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓力作用下將生油巖中的大量有機酸及co2帶到與之相鄰的儲集層中,並沿著有利儲集相帶運移,在酸性水經過的地方形成大量的次生孔隙,為後期油氣運聚提供有利通道及宿住空間,從現今的勘探結果來看,通過研究地層異常壓力縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法Yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure
陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田,儲集層主要為三角洲砂體,壓實作用和膠結作用強烈,儲層非均質性非常嚴重,因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外,還與地層異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓力作用下將生油巖中的大量有機酸及co2帶到與之相鄰的儲集層中,並沿著有利儲集相帶運移,在酸性水經過的地方形成大量的次生孔隙,為後期油氣運聚提供有利通道及宿住空間,從現今的勘探結果來看,通過研究地層異常壓力縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法Tokyo metropolitan matsuzawa hospital will be renovated in order to improve the environment for patients and ensure they are treated in a manner that will enable them to return to normal life as soon as possible
為了改善患者的環境,以確保他們得到良好的治療方法,能夠盡快回到正常的生活中去,東京都立松澤醫院將得到改建。If the nasal septum will be obstructive during surgery, it is infiltrated as well. massive polyposis requires a modification of the surgical approach. these techniques are principally aimed at reducing bleeding to enhance visualization during the procedure
如果鼻中隔妨礙手術的進行,也可以一併麻醉,大塊的息肉則需要修正手術的進路,手術技巧的關鍵在於減輕術中的出血和獲得良好的視野,我們常規進行翼齶窩浸潤麻醉,先用手觸到齶大孔,它通常在第二磨牙內側The wife delivered a healthy baby with virtually no pain. she and her husband were ecstatic. when they got home, the mailman was dead on their porch
醫生檢查了丈夫的血壓和脈搏,驚訝地發現一切正常。醫生又調到百分之五十,丈夫依然感覺良好。既然能讓妻子不痛苦,他索性讓醫生把所有的疼痛都轉移給他。Using petri nets theory, this thesis carries out lift controller ' s normal running petri net model and function running petri net model. it is successful to use logic fault diagnosis petri net model, which is brought forward by the thesis, into lift controller fault diagnosing
本文運用petri網理論建立了電梯控制系統正常運行故障檢測petri網模型及其功能運行故障檢測petri網模型;提出邏輯故障診斷petri網模型,並將其運用到電梯控制系統故障診斷中,取得良好效果。This product, prepared from the 2 - stage high - pressure hydrofined white oil, is characterized this lproduct, prepared from the 2 - stage high - pressure hydrolfined operation, its quality is up to by its high breaking down voltage, low setting pont and steady operation, its quality is up to or even superior to the state standarde and is widely used in various transpormers to ensure therir normal operation
本產品採用二段高壓加氫精製的白油為基礎油料,經復配調制而成。產品具有抗擊穿電壓性能優良、凝固點低、穩定性好等特點,質量指標達到或超過國家標準要求,可廣泛應用於各地區變壓器的安全正常運轉。24 years old, after accepting medullary transplanting operation, if the operation is successful, restore good, can she live to be like normal person old
24歲,接受骨髓移植手術后,假如手術成功,恢復良好,她可以像正常人一樣活到老嗎?Bessie anderson stanley wrote, “ to laugh often and much, to win the respect of intelligent people and affection of children, to earn the appreciation of honest critics and endure the betrayal of false friends, to appreciate beauty, to find the best in others, to leave the world a bit better whether by a healthy child, a garden patch or a redeemed social condition, to know even one life has breathed easier because you have lived, this is to have succeeded. ” by ms
貝西安德森?斯坦利曾寫到, "能夠時常地笑並笑得多,能夠贏得賢達開明人士的尊敬和孩子們的愛戴,能夠贏得正直善良的批評家們的賞識並能容忍虛偽奸詐的朋友的辜負及虧枉,會欣賞美,善於發現別人的長處和優點,不論去幫助一個孩子改善其健康,或拾掇出一片美麗的田土還是改善一下社會環境條件來讓世界更美好,哪怕就一點點,甚至獲悉由於自己盡了一點力而使某個人的生活過得更容易一些,這就是成功。 」By controlling the stress value of under - lying layer less than tits structure yield stress value, a new design method to decrease composite ground settlement is suggested. and the composite foundation settlements of 12 buildings with the deep mixing cement piles is calculated, which is in good accord well with the measurement in field. second, considering the influence of well resistance, smear effect and structure breakage of thick soft clay, the equivalent calculation method is proposed
首先,結合溫州地區深厚軟土,通過對室內常規試驗結果的分析,發現軟土具有較強的結構性,並給出室內固結壓縮曲線校正的新方法;提出了通過控制未打穿水泥攪拌樁復合地基下臥層的應力水平,使其小於土體結構屈服應力,以大幅度減小沉降的復合地基設計方法,並通過與12幢住宅樓未打穿水泥攪拌樁復合地基的實測沉降對比,得到了良好的驗證,進一步完善了結構性軟土壓縮變形的計算方法。Network management is a guarantee of the operation of campus networks. as one of the most important area of network management, accounting management can not only billing the network usage by a person or an organization, but also log and audit the network access in detail, which can be used by performance management, configure management and security management. so it is very important to study and develop the network accounting technology and management policy
良好的網路管理是保障校園網正常運轉的必要手段,計費管理作為網路管理的一個重要的功能領域,不僅可以計算用戶或單位的網路運行費用,還可以監視和記錄用戶或單位對網路資源的使用情況,為性能管理、配置管理和安全管理提供參考數據,因此校園網路計費技術及管理策略的研究與完善對提高校園網的運行效率及安全狀況,保障各類網路應用的順利開展起到重要作用。When a problem is encountered during migration and well - defined, robust testing practices are not in place, it is often difficult to know if the migration is a catalyst that exposed a pre - existing problem, or if the migration is the actual source of the problem
如果在遷移期間遇到問題,並且沒有良好定義的可靠測試方法,通常很難知道遷移是否是一種暴露先前存在的問題的催化劑,或者遷移是否是問題的真正根源。I have learnt fine popularity relation that in the club, i mimic having arrived at a lot of conduct dealing with affairs are that one job carries out necessary guarantee regularly
在俱樂部中,我學到了許多為人處事的方法,良好的人緣關系是一項工作正常進行必要保證。The method removes the bottleneck of transformation from complementary energy element with stress functions vector to potential energy element with simple displacements vector. what is the most important about this method is that it never destroys the original convergence of the transformed plane elasticity element and that it can maintain the original precision
本文方法列式簡單,所得板彎曲單元皆可通過常曲率分片試驗、有正確的剛體運動模式並具有與原始平面彈性單元相稱的良好精度,從而達到了將平面彈性單元轉化為板彎曲單元的目的。Through verification, our system has good performance and ber reaches 10 - 10 in the normal temperature. the system can work correctly under the industrial level temperature
經檢驗,系統誤碼性能良好,常溫下誤碼率達到了10 - 10 ,並且在工業級溫度下能穩定正常的工作。The ball whets the machine filler letter is a quality that ball whet the machine to seal completely the device primarily, its appearance affects the system directly normal to circulate, this text introduced the ball whets the machine filler letter equips the improvement in front and back of the necessity of the condition, improvement, and good function in empress in improvement
摘要球磨機填料函是球磨機的主要密封裝置,其狀態的好壞直接影響到系統的正常運行,本文介紹了球磨機填料函裝置改進前後的狀況、改進的必要性、以及改進后優良的性能。分享友人