端基 的英文怎麼說

中文拼音 [duān]
端基 英文
end group
  • : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
  1. Harmonized detail specification for fixed tantalum capacitors - porous anode, solid electrolyte - cylindrical insulated non - insulated metallic case, polar hermetic seal, axial terminations - basic plus additional assessment level

    固定式鉭電容器詳細規范.多孔陽極固態電解質.圓形絕緣非絕緣金屬外殼極性密封軸向終.本附加評定級
  2. The polymerization kinetics of pam, the feeding pattern of the initiator naoh and a method used to characterize the spherulite morphology of monomer casting nylon were investigated. the mechanics of inhibition of pam to the polymerization of nylon was certificated by means of a series of experiments

    通過兩個體系的pam pa - 6復合材料的力學性能、 sem 、 xrd 、 dsc和tem等測試方法研究復合材料的結構與性能間關系,表明聚甲亞胺端基對復合材料性能有一定的影響。
  3. Openarchitect ha, a layered application for dual switch chassis, provides a high - speed, fault - tolerant, end - to - end " ip transparent " failover solution for " hot - swappable " ethernet - based payload blades on a switch - to - switch, vlan - to - vlan, or port - to - port basis. the zx5000 gigabit ethernet base interface enables significant capacity for control plane throughput, and when configured for full redundancy, traffic can switch to a backup blade, enabling high availability of platform service

    Openarchitect ha ,一個支持雙交換系統的分層管理軟體,為"可熱插拔"的於以太網協議的單板計算機在交換到交換或vlan到vlan或端基礎上提供了一個高速容錯點到點的"與ip無關的"錯誤切換解決方案。
  4. The self - segregation behavior of amphiphilic copolymer on pdl - la scaffold was investigated via fluorescence - labeling technique. the modified scaffold with hydrophilic surface will not only favor the penetration of cell suspension and culture medium, but also provide the microenvironment for the growth of cells with the peo spacer combining amino acid ( rgd ) structure. according the above result, the cytocompatibility test was also performed on pdl - la 3d scaffold modified by amphiphilic copolymer with alkaline amino acid end

    這種親水表面不僅有利於細胞懸液和培養介質的進入,並可以通過peo橋聯的氨酸( rgd )為細胞在三維多孔支架內的生長提供類細胞外質環境;根據以上結果,本文對堿性氨酸為peo鏈端基的兩親共聚物-氨酸類細胞外質修飾的聚乳酸三維支架進行了細胞相容性的測試。
  5. The effect of kind of pam chain ends on the sub - micro morphologies and mechanical properties of pam / pa - 6 composites were characterized systematically

    作者探討和分析了聚甲亞胺端基類型對復合材料性能與結構的影響。
  6. The preparation conditions of composite were optimized, including the initiator concentration ( naoh ) and the molar ratio of aldehyde to amine

    結果表明,聚甲亞胺的醛端基與引發劑氫氧化鈉發生了cannizarro反應,從而對復合材料的制備產生阻聚影響。
  7. The synthesis technology of various liquid rubbers with different active group terminated, such as hydroxyl - terminated, carboxyl - terminated, isocyanate - terminated, ami - no - terminated, mercaptan - terminated and various main chains like polybutadiene, polyurethane, polystyrene were reviewed with 23 references

    摘要綜述了異氰酸酯等活性端基,以及聚丁二烯、聚氨酯、聚苯乙烯等不同主鏈結構的液體橡膠的合成技術。
  8. Information technology - international standardized profiles fvt2nn - virtual terminal basic class - register of control object type definitions - fvt218 - logical image control object

    信息技術.國際標準化輪廓fvt2nn .虛擬終端基本類型.控制目標類型定義的寄存器. fvt218 .邏輯圖象控制目標
  9. Information technology. international standardized profiles fvt2nn. virtual terminal basic class. register of control object type definitions. part 5 : fvt218. logical image control object. european standard en isp 11185 - 5

    信息技術.國際標準輪廓fvt2nn .虛擬終端基本類型.控制目標類型定義的寄存器. fvt218 .邏輯圖象控制目標
  10. Testing of textiles ; quantitative analysis of amino end groups in polyamide fibres

    紡織品試驗.對聚酰胺纖維中氨端基進行定量測
  11. Perfluorinated ethylene - propylene is an important plastic, but the unstable end groups must be stabilized before sale. several stabilized treatments were reviewed in this paper

    摘要聚全氟乙丙烯是一種重要的特種塑料,但需要對不穩定末端基進行處理才能作為商品出售,本文綜述了聚全氟乙丙烯不穩定末端基的幾種穩定化處理方法。
  12. The chondrocyte and osteoblast cytocompatibility test on amphiphilic copolymer - amino acid ( rgd ) hybrid modified pdl - la membranes showed that : the cell attachment, growth and activity were promoted on pdl - la membranes modified by amphiphilic copolymer with alkaline amino acids ( arginine and lysine ) and rgd end. the result also showed the effect of peo chain length of amphiphilic copolymer on cell attachment and growth

    在兩親共聚物-氨酸( rgd )修飾的聚乳酸平面材料上的軟骨細胞和成骨細胞相容性測試結果表明:以堿性氨酸及rgd為活性端基的兩親共聚物改性聚乳酸體系,對細胞的粘附、生長及活性均有明顯的促進作用。
  13. As a result, 1 ipophilic products have the highest yield when the reaction time was 70min. the identification of ir spectrometry showed that there are more dissociated hydroxy ( ho - ) and end - groups in the liquefaction products than in the plant cellulose

    經紅外光譜( ir )檢測結果表明,液化產物的游離羥明顯增多,其它的游離端基也是明顯增加,這說明液化反應破壞了纖維素的晶格結構,而且部分水解了糖苷鍵。
  14. In this thesis, we realize the web - based rtu in telecontrol system for electrical railway systems by using new techniques of computer, communication, and existing the resources of super - speed fiber optic cable that we have already had. besides, we also realize the multi - receiver of the rtu real - time information and the consistency of the information ; the bottleneck problem of the communication and " information solitary island " can also be solved. improving the consistency and real - time performance of information transmission, sending all kinds of information more accurate, safety and faster to the places where the information is required and receiving permitted, realizing larger scope information sharing are all newly and highly anticipated projects in the area of supervise and control

    最大程度的結合新型計算機通信、網路及軟硬體技術,利用目前已經具備的高速光纜通道資源,實現scada系統被控端基於web方式的廣泛聯網,可以解決rtu信息一發多收、一致性,通信瓶頸及『信息孤島』等問題,提高信息傳輸的實時性和一致性,把各種信息更加準確、安全、快速的送到所有需要並被允許的地方,實現更大范圍的信息共享,是目前監控領域的一個嶄新而又備受關注的課題,本文首先綜述了電氣化鐵道scada (電鐵scada )系統的三大組成部分:調度、被控和通信通道的發展概況,闡述了傳統模式的電鐵遠動系統的弊所在,接著提出了於web模式的電鐵scada系統硬體結構設計。
  15. In view of the poor thermal stability of polyoxymethylene ( pom ) induced by the residual catalyst and unstable end groups formed in the synthesis of pom. the pom was treated by amine, and the effects of the variety of amine compounds, treatment technology and water content on the thermal stability of pom were investigated ; the effect of triethanolamine on the thermal stability of pom was further studied by means of isothermal mass loss, isothermal mass loss rate, and formaldehyde emission amount

    摘要針對聚甲醛由於合成中殘留催化劑及不穩定端基導致其熱穩定較差的問題,採用胺對聚甲醛進行處理,並考察了胺種類、胺處理工藝及水用量對聚甲醛熱穩定性能影響;採用等溫熱質量損失率、等溫熱質量損失速率、甲醛釋放量分析等方法對三乙醇胺對pom的熱穩定作用進行了進一步研究。
  16. The results indicate that soil water moves from the warm end to the cool end in both gaseous and aqueous phases under temperature gradient, which causes changes of matric po

    研究表明,在溫度勢梯度影響下土壤水分以液態和汽態兩種狀態從暖向冷遷移,從而引起暖端基質勢的相應改變,導致水分在兩種勢梯度交互作用下逐漸達到平衡。
  17. Of these end groups those having an allylic chlorine might be expected to show the highest activity.

    在這些端基中,帶有烯丙氯原子的端基活性最高。
  18. With internetbased back - end infrastructure, the wide adoption of an epc network will create a visionary " internet of things " that enables all parties in a supply chain to draw or share realtime product information

    若輔之以網上後端基本設施,電子產品碼網路便可實現物聯網的理想,讓供應鏈上任何一方可即時存取和共用產品資料。
  19. With the increase of the end - group ' s volume, the melting points and clearing points followed the same trend while the stability of liquid crystalline states became worse

    隨著末端基脂肪鏈體積的增大,熔點和清亮點具有同樣的變化趨勢,液晶態的穩定性變差。
  20. Side chain polyurethanes with azo group are characterized and confirmed by ftir, uv - vis, dsc, vpo, z - scan, polarize microscope. the results show that the end - group and the flexibility of main chain affects the growing up of liquid crystalline phase greatly. because the determinable way of detection is defective, it was not founded the liquid crystalline behavior obviously contributes to the non1inear optical thection

    最後,在分析討論實驗結果的礎上,指出側鏈型聚氨酯液晶中側鏈介晶元的末端基團及主鏈的柔性對其液晶態的形成有重要影響;由於檢測手段的不齊備,未能觀察到熔致型聚氨酯液晶的液晶行為對其非線性光學效應的貢獻作用。
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