親本一代 的英文怎麼說
中文拼音 [qīnběnyīdài]
親本一代
英文
parental generation-
Backcross a cross between an individual and an individual of the original parent generation
回交：雜交產生的子一代個體再與其親本進行交配的方式。This paper summarized the inheritance and variation of main biological and economic characters in rape progeny from hybridization and distant crossing, inquired into the selective mating of hybrid parent and the selection of hybrid progeny, analyzed the problems which had existed in rape distant crossing breeding, and put forward some ideas for accelerating the stability of characters in distant crossing progeny
概述了油菜品種間雜交後代及遠緣雜交後代主要生物學性狀和經濟性狀的遺傳變異現象；對雜交親本的選配及雜種後代的選擇進行了探討，分析了油菜遠緣雜交育種中存在的問題，就加速遠緣雜種後代的穩定提出了一些見解。There are two main types of nuclear division : mitosis, which results in daughter cells identical to their parents ; and meiosis ( reduction division ), which produces daughter cells which have half the number of chromosomes of their parent cells, and in which the genetic material has been recombined
核分裂有兩種主要的類型：一種為有絲分裂，即子代細胞與親本相同，另一種為減數分裂，其產生的子細胞所含的染色體數為親本染色體數的一半，基因在分裂過程中發生了重組。The rest of the furniture of this privileged apartment consisted of old cabinets, filled with chinese porcelain and japanese vases, lucca della robbia faience, and palissy platters ; of old arm - chairs, in which perhaps had sat henry iv or sully, louis xiii or richelieu - for two of these arm - chairs, adorned with a carved shield, on which were engraved the fleur - de - lis of france on an azure field evidently came from the louvre, or, at least, some royal residence. over these dark and sombre chairs were thrown splendid stuffs, dyed beneath persia s sun, or woven by the fingers of the women of calcutta or of chandernagor
在這個倍受寵幸的房間里，還有別的傢具，其中包括法蘭西一世時代的舊柜子，裏面擺滿了中國和日本的花瓶，盧加或羅比亞的陶器，巴立賽的餐碟此外還有古色古香的圈椅，大概是亨利四世或薩立公爵，路易十三或紅衣主教黎賽留曾坐過的，因為在兩三張圈椅上，都雕刻著一個盾牌，盾牌是淡青色的，上面雕有百合花花紋的法國國徽，顯然是盧浮宮的藏物，至少也是皇親國戚府里的東西。Usually the more unlike the parents are the more hybrid vigor is released, but the effect diminishes in subsequent generations as more recessive homozygotes reappear
通常，親本越不相似，產生的雜種優勢越強，但這種優勢使下一代的隱性純合子的出現機率更多。Introgression ( introgressive hybridization ) the introduction of genetic material from one gene pool to another by hybridization and subsequent back - crossing to one or other of the parents
漸滲現象（漸滲雜交） ：是通過雜交或其後代與某個親本回交，遺傳物質從一個基因庫被引入另一個基因庫的現象。The hybrids and progeny of intervarietal crosses of p. graminis were tested on the parental hosts.
桿銹變種間雜交的一些雜種和後代在其親本寄主上受到測量。Like the amino group, the phenolic group powerfully activates aromatic rings toward electrophilie substitution, and in essentially the same way.
對于親電取代反應，酚基基本上以同氨基一樣的方式使芳環強烈活化。The progeny resembled one of the other of the parents.
後代象親本的一方或另一方。Of others elsewhere in other times who, kneeling on one knee or on two, had kindled fires for him, of brother michael in the infirmary of the college of the society of jesus at clongowes wood, sallins, in the county of kildare : of his father, simon dedalus, in an unfurnished room of his first residence in dublin, number thirteen fitzgibbon street : of his godmother miss kate morkan in the house of her dying sister miss julia morkan at 15 usher s island : of his mother mary, wife of simon dedalus, in the kitchen of number twelve north richmond street on the morning of the feast of saint francis - xavier 1898 : of the dean of studies, father butt, in the physics theatre of university college, 16 stephen s green, north : of his sister dilly delia in his father s house in cabra
他聯想到旁的時候在旁的地方跪著單膝或雙膝曾經替他生火的其他那些人邁克爾修士，在坐落於基爾代爾郡塞林斯的耶穌會克朗戈伍斯公學校醫院的病房裡19 。他父親西蒙迪達勒斯，在菲茨吉本街門牌十五號那間沒有傢具等設備的屋子裡20 ，而那是他在都柏林的頭一個住所。他的教母凱特莫坎小姐-住在厄謝爾島她那奄奄一息的姐姐朱莉姬莫坎小姐家21里。To add " although " after " that, " ; to delete " and " after " all over the world, " ; to delete " has all along supported " after " the sar government " and substitute with " still needs to strengthen its support for " ; to add " in view of the difficult business situation of the industry, allocating more resources to promote monument sponsorship, green ecology and local customs, and setting a timetable for developing hong kong s cultural characteristics of the east meeting the west under one country, two systems, thereby improving the hardware and software of the industry s business environment on a broader level ; restructuring the hong kong tourism board and travel industry council of hong kong to enhance their representation and further include the participation of trade union representatives ; further promoting good labour relations in the industry, comprehensively perfecting the employment system and formulating reasonable employment conditions including basic salaries, employees compensation insurance, mandatory provident fund, medical benefits and holidays, etc, improving the employee - employer and staff - management communication mechanisms and promoting cooperation between the employees and employers in order to create a win - win situation for both sides, so that both sides can join hands in promoting the development of the industry ; through commending trustworthy shops and tourist guides and employees in the industry who are professional, sincere, friendly, hospitable and make tourists feel welcomed, establishing quality brand names and goodwill of local tour reception agencies to improve the image of the local tourism industry ; " after " which include : " ; to delete the original " and substitute with " ; to delete the original " and substitute with " ; to delete ", eliminating uneven distribution of interests " after " internal conflicts in the industry " ; and to add ", so as to foster a sustainable and healthy development in the local tourism industry " immediately before the full stop
王國興議員動議下列修正案：在"香港"之前加上"雖然"在"國際城? ， "之後加上"但"在"特區政府"之後刪除"一向亦" ，並以"仍必須加"代替在"大力"之後加上"度"在"包括"之後加上"一鑒于業界經營困難，增撥資源推動認養古跡綠色生態及人文風俗，並訂定時間表，以發展香港在一國兩制下中西交匯的文化特色，從而在更廣的層面改善業界經營環境的軟體和硬體二重組香港旅遊發展局和香港旅遊業議會，以增加其代表性，並進一步吸納工會代表的參與三進一步推動業界建立良好的勞資關系，全面完善聘用制度和制訂合理聘用條件包括底薪勞保強積金醫療及假期等，改善勞資及管職的溝通機制，促進勞資合作，達致勞資兩利，使雙方能共同手促進業界發展四透過表彰誠信經營的商號，以及專業誠信親善好客及使旅客賓至如歸的導游和從業員，樹立本地旅遊接待單位的優質品牌和信譽，以改善本地旅遊業界的形象"刪除原有的"一" ，並以"五"代替刪除原有的"二" ，並以"六"代替在"業內矛盾， "之後刪除"消除不平衡的利益分配， "及在緊接句號之前加上" ，促進本地旅遊業界持續及健康發展" 。To learn the language was not my motivation, but my decision to be majored in japanese language was influenced by a close friend of my mother ' s ; that was last year in my high school, when a schoolgirl friend enrolled as j language student at bj second language university, and she learnt from mom ' s friend who advised me to try the same, though i was in the science stream, and a class representative for the english language class ; never to my understanding this set life influence on my career
當初選擇學日語的動機並不是喜歡，媽媽最好的朋友的母親是日本人，在我高中畢業前一年的暑假，有一個跟她自學日語的同學考取了北京二外日語系，媽媽的朋友建議我也可以一試，當時我在理科班，還是英語課代表，離高考就一年的時間，也不知哪來的勇氣，我決定改變方向，沒想到也就徹底改變了人生道路。By using the way of gray correlation degree, this study analyzed the gray correlation coefficient, correlation degree and correlation order among seven main characters in 20 groups of parents and hybrids of two - row hulled malting barley
摘要研究採用灰色關聯分析方法，對20組二棱型啤酒大麥雜種一代及其親本的7個主要性狀之間的關聯系數、關聯度和關聯序進行了分析。Kiyoko is a niece of former house of representatives speaker yoshio sakurauchi. seiichi ota, former director general of the management and coordination agency, is also one of her relatives
福田貴代子是日本前眾議院議長櫻內義雄的侄女， 「管理與合作機構」的前總管太田誠一也是她的一位親戚。This thesis suggests a process considered minimizes the population size as similar individuals occur in the fitter members of the population, which helps reduce the execution times for ga by removing the redundancy associated with the saturation effect found in the later generation. this thesis uses a method that adds dynamic penalty terms to the fitness function according to the optimal degree of solutions, so as to create a gradient toward a feasible suboptimal or even optimal solutions. on the basis of the difference of the biggest and the smallest of fitness of individual, modifying the fitness function in order to convergence is a satisfaction
動態調節種群大小，去掉遺傳演算法在迭代後期搜索產生的過多相似個體，達到減少計算時間的目的；按照解的優劣程度給適應度函數增加一個在ga搜索過程中動態改變的可變罰函數，給搜索最優解創造一個梯度，使遺傳演算法收斂到可行的較優解或最優解；根據適應度值最大和最小個體的差修正適應度函數，使適應度函數值適中不容易造成收斂太快、局部收斂或根本不收斂而變成隨機搜索；為了避免「近親繁殖」採用競爭擇優的交叉操作；利用并行遺傳演算法的思想，提出一種自適應多子種群進化策略；提出人口汰新政策來解決類似甚至相同的個體的情況發生。Thu campus is in accord with modernized chinese architecture. courtyard is an archetype in china, but with proper accommodation, it can be apply to college life style. capitalizing its strength of consolidating family cohesion but disjoining the corner space, the new courtyard is affable, encouraging communication and connection between colleges
校園的主軸為現代化的中國建築，三合院是中國建築的基本空間單元，卻很適合獨立的學院的配置，建築師擇取合院凝聚向心力的優點，以及親切的尺度，院內任何一處總能清楚看到對面來人的樣貌，並聽到說話的聲音，拉近人和人之間的關系，並將角落的空間敞開，除去不必要的防禦功能，加強系院間師生的溝通互動。Firstly, " three kinds of regulation system " are new and original ; secondly, through the personal experience of a practicer engaged in securities, the author analyses objectively the contemporary situation ; lastly, the author puts forward the measure of " four items task ", in view of the main problems existing in the insider regulation
本文的創新之處在於：一，爹糕位論文， s丁』 iiesis通過對我國證券市場內幕交易監管制度研究分析得出的「三大監管制度」頗具新意。二，是以在證券從業巧年實踐者的親身感受，比較客觀地分析了當代我國證券市場內幕交易監管現狀。Whether it is a question that how big or how heavy, the oversized special project machinery and just - in - time deliveries, for oil, gas, petrochemical, energy, construction industry, mining and metallurgy projects, electronics, environmental equipment and associated industries, or whether the essential large volume raw materials for industry or agriculture use of a country, like energy, gas, coal, grains, woods, forest products, enviromental facilities, or whether the most common consumer goods for ordinary people daily use, for exampe, food, office or family furniture, construction materials, chemicals, mineral metals, health products, sports entertainment, pharmaceutical, telecommunications, textiles products, etc, or the elegant gifts crafts or toys you choose for your lovely children, your family, and your friends
本著為中國廣大中小企業提供一流的貨運代理及各類高附加值的綜合物流服務的理念，讓您與國際接軌，與世界同步。無論您多大多重的大件機械或行業設備，或是關系國計民生的糧食木材煤炭等能源物資的運輸，還是普通百姓每日離不開的衣食住行等日常生活用品，如食品醫療服裝衣物家庭裝修要用的五金工具建築材料傢具等，或冰箱彩電電腦手機等家用電器，或您為父母孩子親友精心采購的玩具工藝禮品等，大連泛海通達貨運代理有限公司為您精心設計了多種海運空運公路及鐵路的單項運輸服務或綜合立體物流服務解決方案。We set textiles, weaving, and sales into one. we adopt the swiss imports of air - spinning equipment and new rapier loom, a strong technical force, the detection means comprehensive, quality quality stories. we have the right to import - export operations, sales of our products to europe, the middle east, southeast asia, the americas and other regions. we have established close cooperative relations with a number of modern printing and dyeing company. all of these strengthened the competitiveness of products and market share
公司集紡織織造銷售於一體，採用瑞士進口氣紡設備及新型劍杠織機等先進生產設備，技術力量雄厚，檢測手段完備，質量優質上乘。公司擁有自營進出口經營權，產品遠銷歐洲中東東南亞等地區。本公司還與一批現代化的知名印染企業建立了親密的合作關系。Magnolia subgenus yulania, a deciduous tree found in temperate zones, is an important taxonomic group of magnoliaceae. there are in subgenus yulania twenty species, of which one grows in southeast america, three in japan, and most, however, in china widely cultivated in gardens and used as chinese medicine for about 2, 500 years
本文利用rapd分子標記技術和人工雜交手段對玉蘭亞屬植物的系統關系和分類地位進行了研究，闡明了玉蘭亞屬15個種、 11個變異類型和4個品種、 1個人工雜交後代的種間親緣關系；探討了玉蘭亞屬與含笑屬和木蘭亞屬間的系統關系；發現一個新種，建立2個新組。分享友人