d and c 中文意思是什麼

d and c 解釋
curettage]擴張宮頸和刮宮術
  • d :
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • c :
  1. Soybean, malt paste extract, isomaltooligosaccharide, ultramicro calcium, zinc lactate, ferrous lactate, lecithin, isoflavone, wheat germoil, vitamin d, vitamin c and - carotin

    該品甜味來自有保健功能新糖源異麥芽低聚糖，具有低甜度，低熱值特點，不必擔心同攝入過多糖份而發胖。
  2. A charming soubrette, great marie kendall, with dauby cheeks and lifted skirt, smiled daubily from her poster upon william humble, earl of dudley, and upon lieutenantcolonel h. g. hesseltine and also upon the honourable gerald ward a. d. c. from the window of the d. b. c. buck mulligan gaily, and haines gravely, gazed down on the viceregal equipage over the shoulders of eager guests, whose mass of forms darkened the chessboard whereon john howard parnell looked intently

    專演風騷角色的嫵媚女演員傑出的瑪麗肯德爾，臉頰上濃妝艷抹，撩起裙子，從海報上朝著達德利伯爵威廉亨勃爾，也朝著hg赫塞爾廷中校，還朝著侍從副官尊貴的傑拉爾德沃德嫣然笑著。神色愉快的勃克穆利根和表情嚴肅的海恩斯，隔著那些全神貫注的顧客們的肩膀，從都柏林麵包公司的窗口定睛俯視著。
  3. Plant endemism is the key problem in floristic study. analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity, the relationship between plants and their environment, and also in conserving biodiversity of the flora. in view of the situation that most of the past studies on endemism were qualitative, this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism, with an purpose to push the study of endemism from qualitative to quantitative. four quantitative indices are introduced, i. e. level of endemism ( l ), coefficient of endemism ( c ), degree of endemism ( d ) and general index of endemism ( a ). mathematical formulae have been given to each of the above indices and explanations for them have been presented, and the scope of their use in floristic studies has been delimited and exemplified in this paper. the result shows that they are of good applicability. the proposed indices embody full information of plant systematics and plant geography. with the aid of qualitative analysis, the application of the proposed indices will improve the comparability and precision of endemism study in floristics

    過去有關特有現象的研究主要限於定性的分析，可比性和精確性較差.該文嘗試引入特有現象的定量化指標，以推動特有現象的分析研究從定性水平向定量水平邁進.所引入的4種定量化指標分別是：特有水平、特有系數、特有度以及特有綜合指數.對每種量化指標都給出了數學表達式，說明了其區系學意義，例證和界定了這些指標在植物區系分析中的應用，結果表明，它們有良好的適用性.這些指標充分地包含了植物系統學和植物區系學的信息.結合定性分析，這些指標的應用將增強植物區系研究的可比性，使植物區系特有現象的分析達到更精確的水平
  4. Experimental results indicate that : the ae characters of single bundle, 2 - d woven and 3 - d braided c / sic composite are different because of their different structures, damage mechanisms and developing progress, which can be verified by micrographic examination on specimens " initial state and fractography

    實驗研究表明：單纖維束、二維編織和三維編織c sic復合材料由於結構形式不同，損傷機理和發展過程不同，表現出的聲發射參量的特性也不同；試件初始狀態和斷口的顯微觀察證實了該推斷。
  5. Subgroup c, d and e were all belonged to igs - i

    亞群c 、亞群d和亞群e的菌株同屬于igs -型。
  6. Software - practice and experience, mar. 1994, 24 : 327 - 336. 13 han d, xiao c, zhou r et al. load shedding for window joins over data streams

    分別採用了窗口計數器預估數組和頻率數組來維護相應統計信息，並在實際中使用樹狀數組取代頻率數組以提高計算效率
  7. We are not speaking so much of those delightful lovesongs with which the writer who conceals his identity under the graceful pseudonym of the little sweet branch has familiarised the bookloving world but rather as a contributor d. o. c. points out in an interesting communication published by an evening contemporary of the harsher and more personal note which is found in the satirical effusions of the famous raftery and of donald macconsidine to say nothing of a more modern lyrist at present very much in the public eye

    這里說的並非讀書界所熟悉的那種悅耳的情歌，原作者真名不詳，使用的是「可愛的小枝」 243一文雅的筆名而是正如署名d o c的撰稿人在當代某晚報上發表的饒有興味的通信中所指出的那種更辛辣更動人的調子。
  8. To study on structure and inheritance of rh d gene interaction between gene expression of rh d and rh c / e and influences on rh d gene expression of inserts and rh box - methods : 20 pairs of oligonucleotide specific primers for exon, intron 2 4, insert and rh box of rh d, rhc / e gene were designed and composed the polymerase chain reaction - sequence specific oligonucleotide primer ( pcr - ssp ) was used to amplify the rh c / e gene, rh d gene, exon, intron, insert and rh box in 106 samples of unrelated individuals and 7 han nationality ancestries and 5 wei nationality ancestries whose proband were rh d - negative

    目的：觀察中國漢族非血緣關系隨機個體、漢族及維吾爾族家系rh血型的c e基因、 d基因外顯子、內含子、插入片段以及rhbox ，研究rhd基因結構及遺傳規律， d基因表達與c e基因的關聯，以及插入片段和rhbox對d基因表達的影響。
  9. Chemical engineering for the food industry 1997. p. j. fryer, d. l. pyle and c. d. rielly blackie academic & professional

    教學目的：熟悉基本工程之觀念應用於食品加工單元操作和計算。
  10. Determining the extreme values and extremal functions of the analytic functions on d = { z $ c : z < 1 } is very important in the principles of univalent functions. baernstein [ 2 ] gave the conclusion by using koebe function as the extremal function, glenn schober [ 6 ] studied the classes such as s, p, k, s * of h ( d ) and represented these functions with integral formulations. wang jian [ 3 ] and others investigated the integral mean values

    Baernstein首先在單位圓上討論給出了以koebe函數作為極值函數的結論， glennschober對h （ d ）中一些函數子類如s 、 p 、 k 、 s ~ *等作了研究，將這些子類上的函數用積分表達出來，王鍵結合baernstein ~ *函數的定義及glennschober的結論，定義了對稱集的概念並得出了一些函數類在其上的積分平均。
  11. Four c - ch3, six aromatic carbons, six carbons of mycosamine were the characteristics of candicidin d, one ketal corresponding to mycosamine and four ketons indicated that no hemiketal formed between c - 15 and c - 19 in fr - g08b or candicidin d. however, such hemiketal was usually thought having been formed

    用這個探針，對鏈黴菌fr - 008的基因文庫進行雜交篩選，獲得了3個陽性克隆，經southern雜交分析，發現它們均含有6 . 4kb共同的陽性片斷。
  12. Because of the requirement of sar imaging, the r - d and c - s imaging method were presentation

    由於sar成像處理的要求，本文亦簡述了r - d成像演算法和c - s成像演算法。
  13. Another 1998 study of 504 young adults in bogalusa, la., reported that breakfast skippers were less likely to meet two - thirds of the recommended dietary intake for many vitamins and minerals, including vitamins d and c, and calcium

    另一項1998年在路易斯安那州巴嘉魯斯市對504位年輕人的研究指出，不吃早餐的人對許多維生素和礦物的吸收不大可能達到推薦攝入量的三分之二，其中包括維生素d和維生素c ，以及鈣。
  14. Focusing on the performance evaluating and the design of tripropellant injector, adopting the cold test rig with background pressure supply, malvem particle analyzer, ccd photography system, tripropellant hot test - bed, numerical simulation software and auxiliary theoretical a nalysis, the d ischarge c haracteristic a s w ell a s a tomization p erformance o f the injector and the combustion performance as well as the mode - transition characteristic of thrust chamber are studied detailedly based on the 3 different structures of coaxial tripropellant injector, large numbers of important conclusions are gained

    本文圍繞三組元噴嘴的性能評定及設計方法。採用反壓冷試臺、馬爾文測粒儀、 ccd高速攝影系統、三組元發動機熱態試驗臺、數值模擬程序及輔助理論分析等多種技術手段和研究方法，對三種結構的同軸式三組元噴嘴深入進行了噴嘴流量特性和霧化特性、推力室燃燒性能和轉工況性能研究，得到了大量重要結果。
  15. They belong to two phases : the forepart phase and the anaphase. theory of monopolisic advantages, which was advocated by s. h. hymer and c. d. kindleberger, and theory of

    介紹完實例后，再綜合地分析中國企業未來海外經營的戰略選擇，包括跨國經營的區位、行業、主體和進入方式的選擇。
  16. Oil reserves total 600 million tons ; natural gas, 16. 4 billion cubic meters ; copper ore, 40, 000 tons ; construction stone, 130 million cubic meters ; medical stone, 100 million tons ; available shells, 16 million tons ; coal, 2. 5 billion tons ; and c + d level brine mineral resources, 250 million cubic meters

    其中石油總儲量6億噸，天然氣總儲量164億立方米；銅礦儲量4萬噸，建築石料儲量1 . 3億立方米，麥飯石儲量1億噸；貝殼可利用儲量1600萬噸；煤儲量25億噸；整個海塗c + d級鹵水礦資源儲量2 . 5億立方米。
  17. Pseudorabies, c aused b y p seudorabies v irus ( prv ), i s a d isease c haracterized b y neurological disorder in piglets and reproductive failure in pregnant pigs. the vaccines currently used in china and other countries are all with ge - phenotype

    偽狂犬病病毒（ pseudorabiesvirus ， prv ）歸屬于皰疹病毒亞科，主要引起豬的偽狂犬病（ pr ） ，該病以仔豬的神經學癥狀和妊娠母豬的生殖障礙為主要特徵。
  18. Taxonomic relationship between chrysolophus pictus and c. amherstiae based on mitochondrial dna d - loop gene

    控制區基因探討紅腹錦雞和白腹錦雞的分類關系
  19. The semi - active logic control algorithm was proposed, which includes six kinds of semi - active logic control method. they are the semi - active logic control method a, b and c for single mr damper, the semi - active logic control method d, e and f for multiple mr dampers. a series of numerial simulation and experimental investigations on the seismic responses of the tall building with a podium structure using single damper / multiple mr dampers were first carried out on the seismic simulator in the hong kong polytechnic university on 2002 - 2003

    針對帶裙房高層建築地震反應的鞭梢效應問題，以瞿偉廉教授和徐幼麟教授提出的「 er mr智能阻尼器耦聯的帶裙房高層建築結構地震反應的半主動控制」理論為起點，採取理論分析、計算機模擬和地震模擬振動臺試驗等研究手段，首次將基於泛布爾代數的邏輯控制方法引入結構控制領域，提出了半主動邏輯控制方法，包括單mr阻尼器半主動邏輯控制a 、 b 、 c和多mr阻尼器半主動邏輯控制d 、 e 、 f等六種。
  20. Damage evolution equations in the tensile process were formulated, using ae accumulative relative energy as a damage variable, based on single bundle model, average rod model and volume - averaged model, for single bundle, 2 - d woven and 3 - d braided c / sic composites respectively

    利用聲發射累積相對能量定義損傷變量，通過單纖維束模型、平均桿元模型以及體積平均化模型初步建立了纖維束、二維編織、三維編織c sic復合材料拉伸損傷演化方程。
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