純繁 的英文怎麼說

中文拼音 [chúnfán]
純繁 英文
pure breeding
  • 純 : 形容詞1 （純凈; 不含雜質） pure; unmixed 2 （純粹; 單純） simple; pure and simple 3 （純熟） skil...
  • 繁 : 繁名詞（姓氏） a surname
  1. Newcastle disease virus ( ndv ) strain 695, a thermostable nature avirulent strain, were replicated in embryonated chicken eggsand its rna was extracted from allantoic fluid. referred to the reported sequence of f gene, a pair of primers were designed and synthesized. f gene of ndv b95 strain was amplified by rt - pcr, the pcr products were checked by agrose gel electrophoresis and purified by agrose gel fracion method

    利用從國外引進的新城疫熱穩定性天然弱毒b _ （ 95 ）株接種spf雞胚繁殖病毒，經處理后提取病毒的基因組rna ，參考國內外發表的ndv融合蛋白基因序列，設計一對特異性引物，經反轉錄聚合酶鏈式反應（ rt - pcr ）擴增出約1700bp大小的特異性片段，將此片段回收純化后，利用t - a克隆技術將其克隆到pgem - t - easy克隆載體中，再轉化大腸桿菌jm109感受態細胞，轉化后經分子量比較、 pcr鑒定和酶切分析篩選陽性克隆。
  2. Early speed control systems on turbine all adopted pure mechanical hydraulic speed control systems, which had intrinsic defects. for example, the percentage of delay is large, dynamic regulation characteristic is bad, control accuracy is low, the operation is cockamamie, the running and maintenance are not convenient, and so forth. in order to solve these problems, it is necessary to substitute a completely new, advanced speed control system for previous mechanical hydraulic one

    早期的汽輪機調速系統均採用機械純液壓調速系統，機械液壓系統具有固有的缺陷，如遲緩率大、動態調節品質差、控制精度低以及操作繁瑣、運行、維護十分不便等，解決這些問題均要求採用一種全新、先進調節系統來取代原有的機械液壓式調節系統。
  3. An experiment was carried out to make comprehensive comparisons in crossing performance between pure us and taiwan duroc strains and their hybrids boars

    摘要對美系和臺系兩個杜洛克純系及其系間雜交的公豬進行了包括繁殖、生長、月同體和肉質性能的綜合雜交效果研究。
  4. This simple two - step chemical enucleation procedure yields fully enucleated mouse oocytes in 85. 6 % of cumulus - oocytes complexes and 56 % of natural oocytes, significantly different ( p < 0. 05 ). since the enucleation rate of cumulus - oodles complexes is equivalent to that by micromanipulation, induced enucleation will greatly improve the whole efficiency in mouse somatic nulear transfer

    該方法完全丟棄了傳統核移植的顯微操作及其繁瑣程序，是純粹的手工克隆（ hmc ） ，它的成功將會大大簡化核移植程序，提高核移植效率，加快其產業化的步伐。
  5. We are registered with cfa, and specialize in exotic, persian, british short hair and scottish fold. i have been breeding pedigreed cats for alomost 10 years, and would like to share knowledge, excitement, and enjoyment of living with cats. we proudly present our amazing boys, girls, past kittens and breeding healthy, focusing in breeding healthy and lovely babies and selecting sweet homes for them

    並至力繁殖cfa注冊之純種貓只，及繁殖一些身心健康、品格良好及附合cfa品種標準確的貓只，繁殖之品種包括：波斯貓（ persian ） ，異國短毛貓（ exotic ） ，蘇格蘭摺耳貓（ scottishfold ） ，英國短毛貓（ britishsh ） 。
  6. Introduce according to the relevant data, persian cat is in around 16 centurieses, from the himalayas cat and angola cat miscellaneous hand over, lift through several years to breed but grow purely. persian cat ' s figure is bigger, wering grown by the hair and thick and airtight, head circle big, the face is flat even, sum breadth the ear is small, circle the eye snub - nosed tone short breadth, the body feels round and smooth because the hair grows, the arms and legs is thick short soft, the tail is fluffy and bulky, giving person a kind of noblest felling. persian cat ' s pressing is canned is divided into a white, black, red by the hair color ' s dissimilarity, yellow, dark gray, blue, double color, tortoise shell color, miscellaneous color, tiger spot color etc. species. take species of the red as among them valuable

    根據有關資料介紹，波斯貓是在16世紀左右，由喜馬拉雅貓和安哥拉貓雜交，經過多年的提純繁殖而培育出來的.波斯貓體形較大，被毛長而且厚密，頭圓大，臉扁平，額寬耳小，圓眼塌鼻口吻短寬，軀體因毛長而感覺渾圓，四肢粗短柔軟，尾蓬鬆粗大，給人一種雍容華貴的感覺.波斯貓按被毛顏色不同可分為白色，黑色，紅色，黃色，暗灰色，藍色，雙色，玳瑁色，雜色，虎斑色等品種.其中以紅色的品種尤為名貴.波斯貓外表美麗大方，叫聲細小甜美，性格溫和，膽大好奇，喜歡與人親近，善解人意，容易調教，是一種深受人們喜愛的高貴寵物.有關波斯貓的起源眾說紛紜，現較統一的說法是在阿富汗土著長毛貓的基礎上，同土耳其或亞美尼亞地區的安哥拉貓雜交培育而成。
  7. The coffee parlor of udini, a house very the coffee catena brand of the pure and unadulterated, is a udinito represent the roughly leisurely and carefree adoration in chien to the now world coffee with chien ' s heavy

    蒂尼咖啡廳，一家很純正的咖啡連鎖品牌，以簡馭繁的是蒂尼對當今世界咖啡代表簡約悠閑自在的崇拜。
  8. The last male purebred columbia basin pygmy rabbit has died, leaving just two females in a captive breeding program created to try to save the endangered species from extinction

    世界上最後一隻雄性的純種哥倫比亞盆地侏儒兔最近不幸死亡。這致使美國在實施一個旨在試圖拯救這種瀕危物種免於滅絕的圈養繁殖計劃的過程中，僅有兩只純種的雌性侏儒兔尚存。
  9. Now the city has 12specialized production bases, for example, the 3000mu ( each mu equals 666 square meters ) japanese pear production base in guanna county, the foreign pigs breeding base in donghai county, the sutai pigs breeding bases in guannan and guanyun counties, the 2, 000 mu grapes orchard in ganyu county. it has developed more than 20 special production townships of fruits, tea, beef cattle, pork, flowers. martens and etc. the hill area is specialized in big livestock and fruits, the plain area is specialized in husbandry, flowers and crops and forestry and the coastal area is specialized in martens and blue foxes breeding. the city has 9, 900 big family husbandry breeding farms, 9, 100 family pig breeding farms. among them, 60 farm breed more than 1, 000 pig each. 24 farms breed 100 heads of cattle each and 62 farm have more than 10, 000 husbandry

    全市目前培育了特色生產基地12個，如灌南的3000畝日本幸水梨基地、東海的外種豬純繁基地、灌南、灌雲的蘇太豬擴繁基地、贛榆金山2000畝葡萄基地等；形成了果品、茶葉、養牛、養羊、花卉、水貂等特色鄉鎮20個，使丘嶺地區的大牲畜、果品、平原地區的豬禽、花卉、農田林網以及沿海地區的水貂、蘭狐等均形成了區域生產特色；家禽規模飼養大戶已達9900餘戶，生豬規模飼養大戶達9100餘戶，千頭以上豬場達60個，百頭以上牛場24個，萬只以上禽場62個。
  10. Yarlung is a rich land with its own characteristics. after paying a visit to this piece of land, how much can you understand about the yarlung people

    春華秋實，朝煙夕嵐，世世代代繁衍生息在這片土地上的雅礱兒女，就如同那清澈透明的雅礱河水，純凈豁達，柔韌執著，他們含辛茹苦，自強不息從他們的眸中你讀到了什麼？
  11. The yarlung people have lived generation after generation on this piece of land with glorious flowers in spring and sweet fruits in autumn, fostering the characteristics of good - naturedness, broad - mindedness and self - renewal. they have borne all kinds of hardships, trying every means to compose beautiful lyrics, paint bright colors and sing the best songs for life. they are always optimistic and generous

    春華秋實，朝煙夕嵐，世世代代繁衍生息在這片土地上的雅礱兒女，就如同那清澈透明的雅礱河水，純凈豁達，柔韌執著，他們含辛茹苦，自強不息即使是坎坷曲折風霜雨雪，他們也要千方百計地鋪陳出旋律色彩禱詞祝福火焰和歌聲，主你品味的永遠是一份樂觀豁達的人生，一份濃於水的情愫。
  12. The award honors those breeders who have dedicated their lives to improving the health, temperament and quality of purebred dogs

    這個獎項是為了表彰那些為了改善純種狗的健康，品性，質量而奉獻畢生精力的繁殖者。
  13. The sunlight gives just about the right warmth, never too warm ; the wind ' s breath is tame, more so because it is blown through those flowery mountain forests, it brings a distant fragrance, together with a slice of damp vapour air, caresses your face, softly engirds your waist, merely taking a simple breath is already an immense delight ; the air is always so clear, no smoke of dwellings in any nearby valleys, not a shred of cloud in the faraway mountains, the totality of this beautiful sight is like a picture unfolding before your eyes, for you to enjoy and appreciate at leisure

    陽光正好暖和，決不過暖；風息是溫馴的，而且往往因為他是從繁花的山林里吹度過來，他帶來一股幽遠的澹香，連著一息滋潤的水氣，摩挲著你的顏面，輕繞著你的戶腰，就這單純的呼吸已是無窮的愉快；空氣總是明凈的，近谷內不生煙，遠山上不起靄，那美秀風景的全部正像畫片似的展露在你的眼前，供你閑暇的鑒賞。
  14. It grows fast and has wide applications and high economic value. it is estimated that the pure income of every 667 square meter of aloe is rmb30000

    蘆薈易種易管、粗生粗長繁殖快，用途廣經濟價值高，畝純收入在3萬元以上。
  15. Technology permits the use of all the ancient chinese traditional crafts, combining modern and advanced production technology handmade paper, application of pure natural plant fiber, painstakingly developed a rice paper, calligraphy paper, pizhi, yunlong, crepe paper, the color cotton rag, floating with paper, art paper, paper embossing, spent thousands of papers identified various special paper, a wide variety, complete specifications, the colors are different and pure color, crisper yanli, dual paper into natural texture, versatility, and paper, more prominent, and scent of mexican structured rising force uniform

    所有工藝紙利用中國古老的傳統工藝，結合現代先進的手工紙生產技術，應用純天然植物纖維，精心研製開發了宣紙，書畫紙，皮紙，雲龍紙，皺紋紙，色棉紙，浮染紙，美術紙，凹凸紙，花辨紙等上千多種特殊紙張，品種繁多，規格齊全，顏色各異，色澤純正，明快艷麗，紙張肌理天然偶成，多姿多彩，宣紙更為突出，韻墨層次分明漲力均勻。
  16. We stepped onto dry land in order to enjoy a camel ride deep into the tengger desert. when we stopped at the sand dunes, the sun was just about to disappear at the point where the sea met the desert

    在國內外遊客游遍了或秀麗繁華的旅遊點之後，人們自然會有返璞歸真的追求，那麼你只有到寧夏來，才能領略到其它地方幾乎絕跡的純粹大自然及古樸文化。
  17. In china, tannase is obtained normally by the fermentation of natural aspergillus strains. the cell wall structure of this microorganism is very complex and the tannase was fixed tightly between the cell wall and the plasma membrane, which made the extraction and purification of this enzyme very difficult

    目前國內單寧酶的生產主要是依靠麴黴的發酵來進行，由於麴黴的細胞壁結構比較復雜，而單寧酶是一種胞內酶，牢固地結合於細胞的細胞壁與細胞膜之間，這使得發酵后的分離純化工作非常繁瑣。
  18. The most dangerous sliding surface and the corresponding minimum safety coefficient of slope stability with soil nail structure are searched by empirical genetic - simplex algorithm. the results obtained by empirical genetic - simplex algorithm are compared with the ones obtained by general genetic algorithm

    用經驗遺傳-單純形演算法尋找了土釘支護結構最危險滑裂面及其對應的最小安全系數fsmin ，從而實現了十分重要但計算量很大、很繁瑣的尋優過程。
  19. Though there is much desire in our life, to make light of the prosperity of the world, i hold my pure standard on life, i keep elegant and optimistic to cherish the golden times

    生活的慾望很多，冷視世間的繁華，我有純粹的生活標準，我依舊保持的自我，只爭朝夕，把握青春年華。
  20. China ' s booming market has also turned the country into a net importer of the metal

    繁榮的市場使得中國成為了錫的純進口國。
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