尾接結構 的英文怎麼說

中文拼音 [wěijiējiēgòu]
尾接結構 英文
tail-to-tail structure
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
  1. 3 the comparison of mitochondrial genomes and phylogentic relationships of amphibian there still is a lack of consensus regarding living amphibian phylogenetic relationships. the most widely accepted hypothesis, based on morphological data, supports the monophyletic origin in the late paleozoic ( 300 mya ) of the three living orders in the class amphibia and a sister - group relationship between caudata and anura ( the batrachia hypothesis ) to the exclusion of the gymnophiona

    3兩棲類動物的線粒體基因組比較和系統發生關系現存兩棲類的三個目的系統發生關系仍然沒有統一意見,最廣泛被受的假說,是建立在形態學證據基礎上,支持現生的兩棲類三個目在古生代後期( 300mya )單系起源,並且無類和有類為姐妹群關系(蛙類假說) 。
  2. First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in ug software. the elastic contact problem is analyzed in finite element method ( fem ) and is used to the parameters " distribution and contact stress of the joint are obtained on the base of ansys code. with the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high / low cycle complex load is proposed

    本文介紹了微動損傷的機理和微動疲勞壽命的研究方法;利用ug軟體對燕榫聯創建了參數化實體模型;基於ansys軟體平臺求解彈性觸問題,獲得了榫聯觸應力及觸狀態量的分佈;在已有微動疲勞壽命預測模型的基礎上,引入載荷頻率影響因子,對低周、高低周復合載荷作用下的燕榫聯進行了微動疲勞壽命的預測,與試驗果對比表明採用本文提出的方法預測榫聯的微動疲勞壽命是有效的。
  3. Our previous studies confirmed that the central pathway of trigeminal proprioceptive sensation consists of four orders of neurons, and neurons from the first - to the fourth - order are located, respectively, in the mesencephalic trigeminal nucleus ( vme ), the dorsomedial part of the subnucleus oralis of the spinal trigeminal nucleus and its adjacent reticular formation ( vodm - lrf ), the " zone - shaped area " [ including the caudolateral part of the supratrigeminal nucleus ( vsup - cl ), the dorsomedial part of the principal sensory trigeminal nucleus ( vpdm ), the area ventral to the motor trigeminal nucleus ( avm ) and the area dorsal to the superior olivary nucleus ( ado ) ] and the contralateral ventral posteromedial nucleus ( vpm ) of the thalamus. because the pathway is a novel one, there has been little systematic morphological data available so far regarding the neurotransmitters involved in this pathway

    該通路中第二、三級神經元所在地分別是三叉神經脊束核吻側亞核背內側區及其鄰的網狀( dorsomedialpartofthesubnucleusoralisofthespinaltrigeminalnucleusanditsadjacentreticularformation , vodm - lrf )和帶狀區[包括背側的三叉上核外側部( caudolateralpartofthesupratrigeminalnucleus , vsup - cl )和感覺主核背內側部( dorsomedialpartoftheprincipalsensorytrigeminalnucleus , vpdm )及腹側的兩個分別位於三叉神經運動核腹側和上橄欖核背側的暫命名為avm ( areaventraltothemotortrigeminalnucleus )和ado ( areadorsaltothesuperiorolivarynucleus )的兩個小核團] 。
  4. The percentage of polymorphic sites, degree of genetic polymorphism and genetic distance were compared and the phylogenetic tree was constructed by neighbor - joining method. the partial mitochondrial 16s rrna gene was amplified by polymerase chain reaction ( pcr ) and the pcr products were directly sequenced after purified. these sequences, together with the homologous sequences of another trichiuridae species lepidopus caudatus obtained from genbank were used to analyze nucleotide difference and to establish a upgma phylogenetic tree by means of biological informatics

    汝us價ay1830 )各12個個體進行rapd分析,對比多態位點比例、遺傳多態度以及遺傳距離,並建neighbor - join噸系統樹;通過pcr擴增出線粒體165rrna基因,純化后直測序,利用生物信息學方法進行序列分析和核昔酸變異比較,合ge紅bar止中大西洋叉帶魚( lepid (護腳caud玫tuseuphrasen1788 )同源序列建u甲cm叭系統樹。
  5. Characteristics of structure : this machine adopts shaft type speed reducer drive which covers less space and can be conveniently repaired. upper supporting roller adopts clamping type fixu which can be conveniently installed. furthermore, it can well regulate deflection of conveying belt ; holdback is set for speed reducer with reliable performance to prevent back - slippign of the glusive belt ; dumper has three types : pneumatically actuated, electric and manual ; course of direction - change roller of the rail has three types : 300, 500 and 800

    2特點:該機採用軸裝式減速器驅動,佔用空間尺寸小,安裝維修方便上托輥採用夾緊式固定,安裝方便調整輸送帶跑偏能力強,減速器內設逆止器,防止膠帶倒滑的性能可靠卸料器有氣動電動和手動三種驅動型式部改向滾筒張緊行程有300 500 800三種,用戶可輸送距離的1100選取。
  6. Its immediate influence upon the totality of traditional chinese narrative structure are seen in such aspects as allegorical structures, the antithesis of the two reversible poles, the cyclic coherence between the beginning and the end, the analogical conjugation of fragments, and the symbolic spatial distribution, thus forming a tendency of spatialization in traditional chinese narrative

    它直影響著中國傳統敘事整體性的寓意,可逆性的兩極對反,循環性的首照應,類同性的片段綴合以及具有象徵意義的空間布局,使得中國的傳統敘事表現出一種空間化傾向。
  7. This product is widely used in the city and country cable network, the data and graph transfer system, the catv wired tv series, the direct and branch connection of the indoor cable, which acts as pigtail storage and connector protection. it is made of coldrolled steel sheets by electrostatic plastic spraying, and has proper tructure and neatly - looking. we can fix the cable by strengthening core in the terminal box, and its ports can be replaced according to the practical engineering requirements. the panel of this product, on which adapter is installed can be replaced optionally by fc, sc, st, lc, and it is also suitable for both ribbon optical fiber cable and common optical fiber cable

    廣泛應用於市話農話網路系統數據圖象傳輸系統, catv有線電視系列,用於室內光纜的直通邊和分支續,起到纖盤儲和保護頭的作用,採用冷軋鋼板靜電噴塑製成,設計合理,美觀大方可將光纜加強芯固定在終端盒內,其埠可根據工程實際需要隨意更換,本產品裝適配器的面板可隨意更換為fc sc st lc同時適用於帶狀光纜和普通光纜。
  8. This product is widely used in the city and country cable network, the data and graph transfer system, the catv wired tv series, the direct and branch connection of the indoor cable, which acts as pigtail storage and connector protection. it is made of coldrolled steel sheets by electrostatic plastic spraying, and has proper structure and neatly - looking. we can fix the cable by strengthening core in the terminal box, and its ports can be replaced according to the practical enginee - ring requirements. the panel of this product, on which adapter is installed can be replaced optionally by fc, sc, st, lc, and it is also

    廣泛應用於市話農話網路系統數據圖象傳輸系統, catv有線電視系列,用於室內光纜的直通邊和分支續,起到纖盤儲和保護頭的作用,採用冷軋鋼板靜電噴塑製成,設計合理,美觀大方可將光纜加強芯固定在終端盒內,其埠可根據工程實際需要隨意更換,本產品裝適配器的面板可隨意更換為fc sc st lc同時適用於帶狀光纜和普通光纜。
  9. We can fix the cable by strengthening core in the terminal box, and its ports can be replaced according to the practical engineering requirements. the panel of this product, on which adapter is installed can be replaced optionally by fc, sc, st, lc, and it is also suitable for both ribbon optical fiber cable and common optical fiber cable

    廣泛應用於市話農話網路系統數據圖象傳輸系統, catv有線電視系列,用於室內光纜的直通邊和分支續,起到纖盤儲和保護頭的作用,採用冷軋鋼板靜電噴塑製成,設計合理,美觀大方可將光纜加強芯固定在終端盒內,其埠可根據工程實際需要隨意更換,本產品裝適配器的面板可隨意更換為fc sc st lc同時適用於帶狀光纜和普通光纜。
  10. This product is widely used in the city and country cable network, the data and graph transfer system, the catv wired tv series, the direct and branch connection of the indoor cable, which acts as pigtail storage and connector protection. it is made of coldrolled steel sheets by electrostatic plastic spraying, and has proper structure and neatly - looking. we can fix the cable by strengthening core in the terminal box, and its ports can be replaced according to the practical enginee - ring requirements

    廣泛應用於市話農話網路系統數據圖象傳輸系統, catv有線電視系列,用於室內光纜的直通邊和分支續,起到纖盤儲和保護頭的作用,採用冷軋鋼板靜電噴塑製成,設計合理,美觀大方可將光纜加強芯固定在終端盒內,其埠可根據工程實際需要隨意更換,本產品裝適配器的面板可隨意更換為fc sc st lc同時適用於帶狀光纜和普通光纜。
  11. This product is widely used in the city and country cable network, the data and graph transfer system, the catv wired tv series, the direct and branch connection of the indoor cable, which acts as pigtail storage and connector protection. it is made of coldrolled steel sheets by electrostatic plastic spraying, and has proper structure and neatly - looking

    廣泛應用於市話農話網路系統數據圖象傳輸系統, catv有線電視系列,用於室內光纜的直通邊和分支續,起到纖盤儲和保護頭的作用,採用冷軋鋼板靜電噴塑製成,設計合理,美觀大方可將光纜加強芯固定在終端盒內,其埠可根據工程實際需要隨意更換,本產品裝適配器的面板可隨意更換為fc sc st lc同時適用於帶狀光纜和普通光纜。
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