連成環狀 的英文怎麼說

中文拼音 [liánchénghuánzhuàng]
連成環狀 英文
j join into ring
  • : Ⅰ動詞1 (連接) link; join; connect 2 (連累) involve (in trouble); implicate 3 [方言] (縫) ...
  • : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
  • 環狀 : cyclic annular; ringlike
  1. An epoxy anti - corrosive paint was prepared with polyaniline doped sulfosalicylic iii abstract acid as anti - corrosive agent. the phase texture of fracture surface on the coating was observed by sem. the results showed that granulated polyaniline formed crossing network in the coating, so the coating is well conductible

    採用磺基水楊酸摻雜聚苯胺與氧樹脂共混制備防腐塗料,掃描電鏡研究結果摘要表明,聚苯胺是以續的網結構在復合物中形導電通路,從而保證塗層具有良好的導電能力。
  2. The ultrastructure of the merozoites of eimeria tenellawas observed and discribed. the pellicle consist of two layer membranes, the outer membrane was a continous covering enclosing the whole merozoites, while the inner pellicular complex is interrupted at the anterior and the micropore, and thicken to form the polar ring and micropore. there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring, all of them are connected with the polar ring, and extend alongside the inner pellicular complex to the middle of the merozoite. the head of the merozoite consists of a conoid, an apical vesicule and polar ring. the conoid is a hollow truncated cone. the conoid and spical vesicule can stretch and contract. there are three or more rhoptry and a lot of micronemes. the nucleus has nucleolus. and two layer membranes

    利用透射電鏡對柔嫩艾美耳球蟲裂殖子的超微結構進行了觀察描述.柔嫩艾美耳球蟲裂殖子的表膜由外膜和內膜復合體兩層組,外膜續,內膜復合體在頭部斷開形,在其它部位斷開形微孔;裂殖子的膜下微管24根,起始於極,向後延伸至細胞核處;裂殖子的頭部由頂泡、錐體和極,錐體和頂泡可以伸縮;柔嫩艾美耳球蟲裂殖子棒體3個以上,微線數量很多,二者都由電子緻密的結構組;細胞核位於裂殖子的中後部,外被雙層膜,有電子緻密的核仁和染色質
  3. This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time

    該鉆機採用曲柄桿、游梁式沖擊機構,使鉆機具有兩種沖擊功能;正常鉆進以桿沖擊為主,遇到特殊情況,用桿沖擊不能鉆進時,可轉為卷揚沖擊,沖程可調,因桿沖擊機構續工作,所以實現了自動沖擊鉆進,可提高鉆進效率,減輕勞動強度;採用泵吸反循的方式排渣,既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難,又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構,既保證了鉆具處于平衡態,又大大簡化了該機構設計,降低了本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立,減少了輔助作業時間。
  4. The dynamo runs at rull speed to drive main shaft, then the main shaft makes the emulsifying wings in emulsification grove rotate, which absorbs the liquid in its brand groove into ring groove through guide vanes on upper and lower sides of the groove. the vanes spins circularly at high speed with the main shatf as center, and the blade and emulsificaton groove cut and crush it continuously. after that. it gers squeezed by the vanes highspeed centrifugal rotation. at last, it finishes isotropt emulsification tratment within extremely short time after continuous circulating mixing

    由電動機全速運轉帶動主軸,經主軸轉動乳化框槽內之乳化翼片,使其將桶槽內之液體經框槽上、下兩側之導流葉片吸入框槽內,經以主軸為中心高速圓周旋轉葉片;續使乳化翼端刀面與乳化框間極小之間系高頻率之強力切割剪斷、粉碎,再借葉片高速離心旋轉排擠,持續循混合,以極短之時間即可完均質乳化之處理。
  5. Based on the long - term observation of the formation of the vegetation and the ecological features in houyuntaishan mountain area, this paper elaborates on the ecological features of the scattered forest community on the natural environment in the neighborhood and analyzes the degeneration of the artificial forest and its dynamic process as well

    摘要在對雲港后雲臺山地區植被的種類構和自然生態況長期觀察的基礎上,闡述了森林植物群落對自然境的生態作用,對區內的人工森林退化問題及其動態過程進行了分析。
  6. The crystal structure of the martensite as quenching state, the variation of the structure of the martensite during non - isothermal aging in the martensite and parent state, under successive deformation condition and under thermal cycling condition in the cu - based shape memory alloys are studied by the x - ray diffraction

    摘要運用x -射線衍射分析技術研究了不同分銅基形記憶合金淬火態馬氏體結構、馬氏體態非等溫時效過程中結構的變化規律、母相態時效和續變形過程中馬氏體及母相結構的變化規律以及熱循過程中馬氏體結構的變化情況。
  7. Cell adhesion to surface of the substrate is essential to development of the anchorage - dependent cells. only after adhering to surface followed by spreading can cells develop and proliferate. most synthetic polymers used as orthopaedic matrix substitute present hydrophobicity, which may correlates to the low degree of cell attachment. modification with cell adhesion protein / peptides can be benificial to the cell adhesion on polymers and then affect the cell proliferation and differentiation. cell attachment to substrate is primarily mediated by integrins, a widely expressed family of heterodimeric surface receptors. most extrcellular matrix proteins such as fibronectin, osteopontin, collagen type i, bone sialoprotein and vitronectin contain an arg - gly - asp ( rgd ) sequence which is specific to the fixation of cell membrane receptors like integrin. the main aim of this research is to measure, assess adhesion, proliferation of rabbit marrow stromal cells ( mscs ) on the polymers coated by fibronectin, collagen type i or biotie gen, which includes : ( 1 ) biologic characteristics of rabbit mscs were observed by two types of separating method in primary culture. ( 2 ) adhesion, proliferation and differentiation of mscs cultured on polymers coated with biotiegen were assessed. ( 3 ) also, adhesion, proliferation and differentiation of mscs were assessed on plga film or porous plga substrates coated with fibronectin, or collagen type i respectively. ( 4 ) bone formation was observed on the porous plga substrates coated with collagen type i in vivo. this research aims to give new way to make novel synthetic bone with cell adhesion and high bone induction capabilities

    因此將這些蛋白包被、固定到材料表面,觀察骨組織工程種子細胞mscs細胞的粘附、生長特性是本研究的中心節,並從以下方面進行探討: ( 1 )採用不同原代細胞分離方法,研究其對mscs細胞的生物學特性影響。 ( 2 )檢測基因勝肽膠對mscs細胞粘附、增殖及分化的影響。 ( 3 )分別採用型膠原及纖維粘蛋白( fibronectin , fn )包被聚乙醇酸-乳酸共聚物( poly ( 1actide - co - glycolide ) , plga )膜及多孔塊型plga材料,觀察細胞在單層或三維培養態下,型膠原及fn對mscs細胞粘附、增殖及向骨細胞分化效應及能力。
  8. The content consists of three continuous fragments such as cultural concept, ecological view and technological view. in addition, it sets out from definition of conception, retrospection of history to the mention of ecological residence, comprising energy - saving and environmental protection. finally, we discuss how to satisfy the mental demand of the humanities through abundant examples and pictures, so as to establish dwelling pattern of sustainable development and supply a feasible way for the design practice of city dwelling architecture

    論述的內容主要由文化觀、生態觀、技術觀三大續性版圖相互建構而,從界定概念、回溯歷史、分析現出發,直至生態住宅體系的提出,內容涵括了節能保等物質境的論述,並就設計如何形滿足文化、人本主義等精神境需求進行了深入的探討,佐以豐富的實例、精彩的圖片,以期整合出可持續發展的居住模式,為城市居住建築的設計實踐與未來世紀的發展提供有益的思路和真實可行的依據。
  9. This paper descripts the present situation of the ecological environment in fushun city, including the high forest coverage, the unreasonable ecological structure, the influenced ecological function, the mine developing destroyed the deterioration ofecological balance seriously, the deterioration of ecological environment of mining area ; the coverage rate of nature reserve is relatively high1 but bio - diversity is still threatened seriously ; agriculture ' s ecological problem is severe ; soil erosion is serious ; the arrangement in the finished area is disorderly, the green land system is scarce of inconnective

    摘要撫順市生態境現: (森林覆蓋率較高,但生態系統結構不合理,生態功能的發揮受到影響;礦產開發嚴重破壞生態平衡,礦區生態境惡劣,歷史欠帳大;自然保護區植被覆蓋率較高,但生物多樣性仍遭受嚴重威脅;農業生態問題嚴峻;水土流失嚴重;建區布局紊亂,綠地系統缺乏通性。 )
  10. As object of exemplification studying. and the suggestions of hengtai ' s taking the stratagem of low - cost - focus are certain on the bases of analyses its present situation of supply chain. at the same time, the plan of supply chain management of hengtai, including concatenation plan, management of vender pal and tpl plan, was set up so as to cut down the cost of hengtai from the aspects of provider - seller, producer - vendor and logistics

    本文以楊凌亨泰綠色高科有限公司為實證研究對象,在分析了其供應鏈現的基礎上,確定了企業採用低本聚焦戰略的基本思路,同時設計了包括加盟鎖、供應商管理和第三方物流子方案在內的楊凌亨泰低本運營管理方案,力圖在生產商-經銷商、供應商-生產商、物流三個節上降低企業的本。
  11. The academics, all international experts in fire safety engineering, want to interview people who escaped from the twin towers in new york following the 9 / 11 attacks to understand not only the physical but also all the environmental and behavioural factors involved in evacuating buildings

    參加計畫的學者全都是國際知名的消防安全設施專家,他們想要訪問這些功逃出紐約世貿的民眾以了解並研究在疏散摩天大樓時,有哪些相關的因素,除了建築物本身的條件之外,周遭境,或是人類在緊急態下的行為反應,都可能有關鍵性的影響,也是他們研究的對象。
  12. Ever since orlando went back - to - back, top picks have gone to lousy teams every spring, creating a vicious circle in which the lottery replenishes weak teams with blue - chippers who aren ' t ready to carry weak teams

    從魔術續兩年選到元后,高順位新秀每年春天都掉到弱隊,形一種惡性循,直接導致選秀為爛隊所獨美,而那些尚未熟的「藍籌股」在沒有準備好的情況下就承擔起支撐球隊的重任。
  13. The research results is briefed as follow. ( 1 ) a new communication and decision - making method is presented, which integrated several new tools as well as some old ones ; ( 2 ) a new concept of " virtual communicating place shared in real time by multi - user " is brought forward, and a new technology based on event - driving and message - transferring mechanism is designed to realize graphic data shared by multi - user and displayed synchronously under net environment, which is the basis of the whole system. ( 3 ) a new mechanism for team members to share data efficiently is devised, which supports collaborative working in progress, maintains the consistency of data, records the history of design and etc. by defining a new type of the design data attributes and the privilege of team member to access to data in different time, using a new method of data manipulating, the team data sharing is realized

    本文的主要研究果為: ( 1 )在研究國內外網路決策交流方式方法的基礎上,綜合多種方法的優點,提出了一種新的決策交流方式,採用了多種手段和工具,完善了網路決策交流的機制; ( 2 )提出了多用戶共享的可視化虛擬交流空間的概念,並對其實現技術進行仔細的分析,針對目前存在的技術難點,提出了可行的解決方案,設計了一種新型的基於事件驅動和消息傳遞機制的多用戶實時共享圖形數據的解決方案,並採用了跨平臺的java技術實現了網路境下圖形數據的實時交流和顯示; ( 3 )針對團隊協同的網路cad系統的特點和要求,提出了一種新的團隊數據共享機制,通過對產品數據的基本屬性、歷史屬性、共享態屬性和關聯屬性的定義,結合對團隊員在不同設計階段的權限控制,採用新型的對共享數據庫的數據操作方法,動態地維護團隊數據的共享、設計的變更、設計進程的同步、關數據的一致性、以及多個團隊之間的數據交流。
  14. Porphyrins cyclic organic structures containing tetrapyrrole rings ( four joined rings, each consisting of four ch units and one nh unit ) that have the important characteristic property of forming complexes with metal ions

    卟啉:包括了四吡咯(四個接的,每個包括了4個- ch基和1個- nh基)的有機結構,具有與金屬離子形復合物的特徵。
  15. A series of nerve endings forms a circular pattern of neural swellings in a hub - and - spoke arrangement just below the outer skin surface

    皮膚表層之下,一串的神經末梢以輪轂與輻條的排列方式,形的神經隆起。
  16. This essay describes the developing trend of ports information construction in the world as well as the effect and developing feature of modern ports. it also expounds upon the current operating condition in dalian port and analyses the existing problems from service environment, production capacity, operating costs, transporting quality, cargo resource exploiting and management so as to find out the causes and resolutions of these problems. on the basis of the analysis, the essay gives detailed discussion about the demand of information construction of dalian port

    本文對國內外港口信息化建設的發展趨勢以及現代港口的作用和發展特點進行了描述,對大港的經營現進行了闡述,並對其存在的問題,從服務境、生產能力、營運本、運輸質量、貨源開發及管理等六個方面進行了分析,找出產生和解決這些問題的主要原因和對策,在此基礎上對大港信息化建設需求進行了詳細分析和論述,並結合實際工作經驗及相關技術應用現提出切實可行的解決方案,提出了系統的設計結構和功能目標,對該系統的實施效益進行了分析,提出了具體實施步驟。
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