置換物 的英文怎麼說

中文拼音 [zhìhuànwù]
置換物 英文
substitute
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 置換 : displace; substitute; supersede; substitution; replacement; permutation; transposition; transposi...
  1. An increase in cation exchange capacity of the tissue should be observed.

    可以觀察到植物組織中陽離子置換能力的提高。
  2. Deposition mechanism of electroless plating tin in acid chloride solutions was analyzed theoretically, and three steps were summed up, including period of replacement reaction, coexistence periods of copper - tin codeposition and self - catalyzed deposition, and period of self - catalyzed deposition

    從理論上系統地分析了酸性氯化物化學鍍錫的沉積機理，將其歸納為置換反應期、銅錫共沉積與自催化沉積共存期和自催化沉積期三個階段。
  3. The free - phosphine carbene ruthenium complex [ 1, 3 - bis ( 2, 6 - dimethylphenyl ) - 2 - tetrahydroimidazol [ ( c5h5n ) 2 ( cl ) 2ru = chph ( 8 ) was prepared by the reaction of [ 1, 3 - bis ( 2, 6 - dimethylphenyl ) - 2 - tetrahydroimidazol ] ( pph3 ) ( cl ) 2ru = chph ( 7 ) with pyridine and used as a highly effective catalyst for the cross metathesis of acrylonitrile with allylbenzene

    摘要設計了由1 ， 3 -二（ 2 ， 6 -二甲基苯基） 2 -四氫咪唑基苯亞甲基三苯基膦二氯合釕（ 7 ）和吡啶反應生成無膦型金屬釕卡賓化合物1 ， 3 -二（ 2 ， 6 -二甲苯基） 2 -四氫咪唑基苯亞甲基2 -吡啶基二氯合釕（ 8 ） ， 8作為高效催化劑用於丙烯腈和烯丙基苯的交叉交互置換反應。
  4. The predominance of these series is replaced in turn by benzothiophenes and increasingly complex ring-like compounds in the higher temperature ranges.

    在更高的溫度范圍內，這些化合物的絕大部分又被苯噻吩和更復雜的環狀化合物置換。
  5. Biomechanical changes of the prostheses for the surface hemi - arthroplasty of the hip in the treatment of femoral head avascularnecrosis by using computer - assisted einzel - bild - rontgen - analyse - femoral component analysis

    法分析半髖表面置換治療股骨頭缺血性壞死假體生物力學變化
  6. Gastric lavage and chemical toxin analysis in early stage are of vital importance, plasma exchange, tracheotomy and machanical ventilation are the most effective treatment methods

    提示早期洗胃和盡早進行毒物分析至關重要；對于使用血漿置換治療和氣管切開術、機械通氣治療應持更積極的態度。
  7. Background : we reviewed the patients who un der went tricuspid valve replacement ( tvr ) to compare the long - term clinical results of bioprosthetic valve with mechanical valve in tricuspid position

    背景：對接受過三尖瓣置換術（ tvr ）的患者進行回顧，比較生物瓣膜和機械瓣膜的遠期臨床效果。
  8. In order to facilitate the study of biological function of add gene cluster, e. coli - s. avermitilis intragenus conjugation system was established. in addition, phz2114 for the replacement of the entire add gene cluster and phz2130 for disruption of adda were constructed

    建立了除蟲鏈黴菌的接合轉移系統，並構建了用於置換全部基因簇的基因置換質粒phz2114和adda的基因中斷質粒phz2130 ，為研究除蟲鏈黴菌add基因簇的生物學功能奠定了基礎。
  9. All transportation and customs charges related to the replacement of goods are borne by the seller

    所有涉及因貨物置換產生的運費和報關費都由賣方承擔。
  10. But we need to coordinate changes in existing buildings thoughtfully to avoid replacing a single component, such as a furnace, while leaving in place leaky ducts and single - pane windows that waste much of the heat the new furnace produces

    不過，我們得對現有建築物的改變進行周詳的配套，而不是只有置換單一零件，就像是換掉了暖氣爐，卻讓煤氣輸送管繼續漏氣，並繼續使用單層窗戶，這樣就大大浪費了新暖爐所散發出的熱氣。
  11. Mechanical and biological factors of prosthetic aseptic looseness after total hip arthroplasty

    人工髖關節置換術后假體無菌性松動的機械力學及生物學因素
  12. The fluoride replacement - complexometric method for the determination of aluminium content

    氟化物置換絡合滴定法測定鋁量
  13. In 1994, li et al isolated agmatine from cow brain. like clonidine, agmatine is an endogenous agonist at imidazoline receptors ( ir ) and a noncatecholamine ligand at ( ai - adrenergic receptors ( ( x2 - ar )

    胍丁胺（ agmatine ）是1994年li等從牛腦中分離純化的一種內源性可樂定置換物質（ clonidinedisplacingsubstance ， cds ） ，它可能作為一種新型的神經遞質或調質。
  14. This paper establishes some bio - mechanical property testing instrument to test vascular prostheses " mechanical properties ( replace - graft and stent - graft ) in vivo, which could provide basis for further research on vascular prostheses

    本課題初步搭建起能夠對人造血管（置換型和支架型）若干生物力學性能進行體外測試的相應裝置。為進一步對人造血管的研究提供基礎。
  15. Streptomyces low copy number plasmid scp2 * is also employed for the cloning and recovery of large dna fragment from streptomyces. as scp2 * can accommodate large dna insertions and is efficiently transmissible among its permissive hosts such as s. lividansbut seemed to be unable to replicates in streptomyces sp. fr - 008, it might be a suitable vector for the cloning of the entire fr - 008 pks gene cluster through gene replacement followed by conjugation with 5

    Scp2 *可以在變鉛青鏈黴菌等許可宿主內復制並在許可宿主間有效轉移，但似乎不能夠在鏈黴菌fr - 008中復制，因此可能適合於在鏈黴菌fr - 008中通過進行基因置換及隨后的鏈黴菌fr - 008和變鉛青鏈黴菌間的接合過程來克隆完整的fr - 008生物合成基因簇。
  16. The result showed that the contamination situation in the lower zone of the office, i. e. the zone of occupants, was affected by of that of supply air. the supply air contamination should be kept to a low level in order to provide a good indoor air quality. however, the variation of the supply pollutant concentration has no influence on the indoor contaminant distribution of such system

    本文針對氣態污染物，研究了不同送風濃度對系統的影響，結果表明：置換通風房間的下部區域受送風污染物濃度的影響較大，人的工作區恰好處于該區，實踐中需要控制好送風濃度以保證人呼吸區的空氣品質；但是送風濃度的變化並不影響置換通風下污染物的分層分佈的特點。
  17. Other areas include tissue and organ regeneration ; design of implants and prostheses based on control of biomaterials - tissue interactions ; comparative analysis of intact, biodegradable, and bioreplaceable implants by reference to case studies

    其它領域則包括組織和器官再生；植體和義肢根據生醫材料與組織交互作用的設計；及藉由參考例案以比較分析完整原型，生物可分解型和生物可置換型等各種植體。
  18. The stirred fluid and beads have multidimensional circulation motion and self - rotation for the stirrer rotation in the grinding chamber of a stirred media mill. high intensity motion is caused by multi - direction displacement of fluid and beads. the powder is comminuted by compression caused by beads gravity and helical turn for rubbing, impacting and shearing

    攪拌磨磨筒中，在攪拌器的攪動下，物料與磨介作多維循環運動和自轉運動，從而在磨筒中不斷地上下、左右相互置換位置產生激烈的運動，由磨介重力以及螺旋迴轉產生的擠壓力對物料進行摩擦、沖擊、剪切作用而粉碎。
  19. Cardiovascular implants - methods of test for heart valve substitutes and requirements for their packaging and labelling

    心血管植入物.第1部分:心臟瓣膜置換物試驗方法及其包裝和加標簽要求
  20. Sky - byte : don ' t come near me ! these are my hostages. i ' m protecting them. i want my prize

    別離我太近!這些是我的人質.我監管他們.我要置換物
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