立緣石 的英文怎麼說
中文拼音 [lìyuándàn]
立緣石
英文
vertical curb-
The independent jiangda tectonic belt has appeared since late carboniferous, following the jinshajiang ocean crust of subducted beneath the changdu continental crust and the continental margin arc formed in east of changdu terrane
自晚石炭世金沙江洋洋殼開始向昌都陸殼地體邊緣下俯沖，形成陸緣弧以來，獨立的江達構造帶就得以產生。Abstract : there are offered many ways how to improve work of a spark plug. but one of the m ost important problems has not been solved yet. this is a thermal mode operation of a spark plug. the ideal spark plug should be instantly heated at the moment of occurrence of a spark and instantly cooled down in expectation of the foll owing electrical pulse. thus it balances between preservation of heat for self ? c leaning from scale and its removal in avoidance self ? ignition. in this article a uthor managed for this time to offer a spark plug with capability “ self ? regula tion ” of heat flux removed from a zone of ignition. essence of the offer is a t ip ， which is transparent for heat flux. it is produced from single crystal of sap phire
文摘:在如何提高火花塞的工作質量方面有多種方法，但是其中最重要的一個問題還沒有得到解決，那就是火花塞工作的熱學模型問題.理想的火花塞應該能在點火的瞬間被立刻加熱，並且在接下來的電脈沖過程中迅速冷卻，由此在熱量的存儲與散發之間取得平衡，以避免自點火.本文力圖展示一種具有自動調節源於點火區域熱流能力的火花塞，其技術的關鍵是頂部絕緣體材料，它是由藍寶石單晶製作，而非傳統的氧化鋁陶瓷The sedimentary formation can be summarized as rift bay filling sequence, epicontinental sea filling sequence, offshore debris lake basin sequence and inner continental lake basin sequence. a framework of sequence stratigraphy for the upper palaeozic strata is established in the area. the helan aulacogen of upper carboniferous in the west margin of ordos can be divided into 12 sequences, and most of the upper palaeozoic strata in the area can be divided into 15 sequences
本文對研究區內上古生界進行了層序地層學探討，將本區沉積建造概括為裂陷海灣充填層序、陸表海充填層序、近岸碎屑湖盆層序和內陸湖盆層序，建立了研究區上古生界層序地層學格架，西緣賀蘭拗拉槽上石炭統劃分為12個層序，本區大部分地區上古生界可劃分出15個層序，並全面地概括了層序演化各階段的具體特徵。Lovers rock lies on the hillside of bowen road near shiu fai terrac and looks like a stone pen sticking out of a stone base
姻緣石姻緣石屹立於肇輝臺附近一段寶雲道的山坡上，狀似一枝石筆斜插在石座上。In chapter 1, i will deals with the early attempts by american oil companies to penetrate and gain access to oil concessions in british, dutch and french spheres of influence. then present the historical background of the origins of american foreign oil policy and the construction of american oil security system, describe the transformation of hegemony, both conceptually and in its actual, from british to american, and it provide a analyzing base
第一章論述了美國石油公司在英法荷等國的勢力范圍獲取石油租讓權的早期間活動，闡述了美國對外石油政策的緣起和戰后石油安全體系的形成，美國取代了英國的石油霸權建立了戰后石油新秩序，這是本文分析的基礎。Product features : no clear natural texture repeat zemenglang brilliant color, three - dimensional sense of strong, marginalized full glory bright, vivid stone effect
產品特點;紋理清晰自然絕無重復、色澤明朗亮麗、立體層次感強、邊緣狀態飽滿，光彩眩目，仿石效果逼真Complete co i sequence, co ii sequence and co i + ii sequence were used for comparison. nucleotide composition and variation of each sequence fragment were analyzed using mega2. 1. genetic relationships among haplogenotypes were estimated based on the pair - wise matrix of sequence divergences by kimura ' s two - parameter
第1180一1569位區段分子樹表明黃紋鱗石蛾與弓突鱗石蛾的親緣關系較近，與根據形態學建立的系統關系相吻合。Based on development platform and the software designing, we develop a self - governed and perfect database system for surface wave tomography in china and its adjacent land and sea areas. this database system is helpful and important for probing into the deep earth, the form and evolvement of lithosphere / asthenosphere, the form and evolvement and the relation of surface structure and deep structure of chinese continent
為對這些海量數據進行合理有效管理，作者採用發展較成熟的開發平臺和軟體設計方法，開發一個獨立、功能完善的「中國及相鄰陸域海域面波層析成像數據庫系統」 ，對研究地球深部過程，對了解中國及鄰區邊緣海巖石圈軟流圈形成及演化，了解中國大陸形成及演化以及地表構造與深部結構的關系都具有極大幫助和重要的意義。In part one, after japan ' s twice oil crises, it draws its own energy strategy and described the rupture of petroleum pipeline between china and russia. it analyses the background of the cooperation between japan and russia ; in part two, in recent years, there being scrambles for petroleum pipeline among china ? japan and russia, the author sets force its own position and benefits on this question of each side and points out the reflection of the complicated international tense situation and the commercial benefits ; on part three, the author points that japan ' s energy diplomatic strategy and northeast asia strategy. on part four, analyzing the advantages and disadvantages, the author sets force the effect and prospects of the japan and russia ' s energy cooperation to northeast asia
第一部分在簡要介紹日本兩次石油危機之後的戰略形成及在日、中、俄圍繞能源合作問題中，由於日本半路殺出，導致中俄輸油管線初步協議破壞，這是日本與俄羅斯進一步加強能源合作的原因;第二部分對近年來日?中?俄油氣管道之爭，深入闡述並分析各自所持立場，並指出這種大國之間的較量充分反映了當今國際社會復雜的地緣政治關系和商業利益格局;第三部分從能源和地緣戰略角度進一步指出日本對俄羅斯能源外交戰略及對東北亞戰略的關系;第四部分從分析東北亞區域能源合作有利和不利因素出發，闡述日俄能源合作對東北亞地區的影響及前景展望。分享友人