無生殖力的 的英文怎麼說

中文拼音 [wúshēngzhílìde]
無生殖力的 英文
infertile
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 殖 : 殖Ⅰ動詞（生息; 孳生） breed; grow; multiply Ⅱ名詞（姓氏） a surname
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 生殖 : reproduction; engender
  1. In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

    理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。
  2. Then, main projects and synthetic techniques of ecological agriculture construction are discussed. the results indicate that main projects include fertile soil project, water conservancy, forestation and virescence project, agricultural structure adjustment project, agriculture industrialization project, integrated use of agriculture rejectamenta project, high quality and innoxious farm produce project, livestock breeding project, sight - seeing agriculture project, etc. the suited techniques include ecology location scheme technique, agriculture rejectamenta use technique, energy source regeneration technique, sewage biologic depuration technique, innoxious farm produce technique, soil fertility increase technique, ecological control technique of plant disease and insect pests, economizing water technique of dry farming, agriculture environment reconstruction technique, etc. lastly the study brings forward the countermeasure and advice of ecological agriculture development

    根據我國生態農業建設成功經驗和濟南市目前生態農業建設基礎，提出濟南市生態農業建設重點工程為沃土工程、農田水利工程、造林綠化工程、農業結構調整工程、農業產業化工程、農業廢棄物綜合利用工程、優質和無公害農產品工程、養殖工程、觀光農業工程等;生態農業建設的關鍵技術為生態位配置技術、農業廢棄物資源化綠色技術、能源再生技術、污水生物凈化利用技術、無公害農產品技術、地力持續培肥利用技術、農作物病蟲草害生態控制技術、旱作農業高效節水技術及農業生態環境綜合整治技術等。
  3. Laoyingdi population, baoshan population, yimen population, yupingshan population and shuangbai population. in addition, hierarchical relationships of populations were studied. put together, there are obvious intraspecific differentiations in lilium sulphureum baker apud hook

    綜合上還研究認為，淡黃花百合存在明顯的種內分化，不同的選擇壓力和兼性無融合生殖與該種植物的遺傳多樣性、適應和進化有密切關系。
  4. Because there are a great quantity ' s heterotrophic bacteria in the breeding pool, which will have the repulsion action to the insufficient quantity ' s nitrifier and prevent the nitrification, the situation will bring the accumulating of nitrite which is the middle substance of nitrification in water, the long term accumulated nitrite can debase fish and shrimp ' s disease - resistant and decrease the growth and even die

    由於養殖池中存在大量的異養菌，受到異養性細菌排斥，本身無足夠數量的硝化菌，硝化作用往往受阻，結果就會引起硝化作用的中間產物亞硝酸鹽在水體內的累積、亞硝酸鹽長期蓄積會使魚蝦等抗病力降低、生長受阻、嚴重者中毒死亡。
  5. Abstract : adopting the serum - free and animal - source - free medium domestication express cell efficiently, setting up to express system efficiently, suspending culture cell, can raise the cell density in the scale turn the production, strengthen the cell vitality, control cell to propagate level, extension cell culture period, increase the target protein of yield, raise product quality, simplification of produces technics, reduce production cost, then raising the efficiency that the scale turns culture

    提要：採用無血清無動物組分培養基馴化高效表達細胞，構建高效表達系統，懸浮培養細胞，可以在規模化生產中，提高細胞密度，增強細胞活力，控制細胞增殖水平，延長細胞培養周期，增加目標蛋白的產量，提高產品質量，簡化生產工藝，降低生產成本，進而提高規模化培養的效能。
  6. Nesidioblastosis is a rare condition affecting neonates. baby with this condition usually presents in the first few days of life with symptoms of severe hypoglycaemia ( low blood sugar ) including lethargy, poor feeding, hypotonia and repeated seizures

    胰島細胞增殖癥是新生兒一種罕見病癥，病童于發病初期出現嚴重低血糖的徵狀，包括嗜睡、進食差、四肢無力和反覆癲癇發作。
  7. False unicorn root is used by men for impotency and prostate problems, promotes urine discharge. it is also a good stimulant tonic and strengthener of the reproductive and urinary organs

    地百合被用於男士性無能、前列腺毛病和促進排尿，它對生殖和泌尿系統有強力的調理和強化作用。
  8. Administered orally to female rats was reported to cause a severe, long - lasting reduction in fertility, the contraceptive effects was probably not due to stevioside

    有研究顯示，給雌性大鼠灌輸口服的甜葉菊水劑，可導致生殖能力嚴重下降，並且效果持久，不過，這些避孕效果很可能與甜菊糖無關。
  9. Results genitourinary dysfunction in msa comprised of impotence, urinary retention and incontinence resulted from a combination of detrusor hyperreflexia and urethral sphincter weakness followed by failure of detrusor contraction. mri and ct show brain atrophy

    結果多系統萎縮在泌尿生殖系改變上表現為陽萎、尿瀦留、尿失禁等，尿動力學檢查有膀胱逼尿肌反射亢進或無反射，影像學檢查有不同程度的腦萎縮。
  10. It also has restrained the sustainable development of the mutton sheep industry in hebei, and affected further improving of the competitiveness of the mutton sheep industry in china. to solve these problems the paper points out creatively the concrete and formal management objectives, principles and methods. it ' s content is the matrix organizational structure, the open contractual operation manner, the personal and group inspiring plan, the management style of the personnel reward and training, the framework of production system, the process and function of mis, etc. through the preliminary study on formal management and mis, the paper tries to provide a theoretical base for stud ying on the transition from the traditional management to a modern one, in order to enforce the direction to the mutton sheep pen ' s modernization, industrialization, and intensity in management and operation

    個業的組織結構管理、人力資源管理、庫存管理、銷售管理、生產作業管理利生產經營方式管理等方面，無序、隨意、人治的管理現狀制約了肉羊養殖企業管理效率的提高、產品質量的升級，制約了河北省肉羊業的持續、穩定發展，也制約了中國肉羊業競爭力水平的再提高，為此，創新性地提出了關于肉羊養殖企業的矩陣組織結構、外包生產經營方式、員工個人和集體激勵計劃、員工薪酬和培訓的管理方式、生產系統框架、管理信息系統的流程及其功能等具體規范化管理的目標、原則和手段等。
  11. The reasons of small resource are 1st, the fish eggs is lack of sticky and most spawning ground is not comfortable for spawning ; 2nd, the fish matures about 5 years old and fecundity is in low level on absolute or relative eggs amount ; 3rd, the shape is easier for catching with tall width and thin body

    黑龍江魴資源量少的原因為：黑龍江魴為產弱黏性卵的魚類，對產卵場的要求較高。黑龍江魴的性成熟年齡較大（ 5齡） ，而且無論是絕對懷卵量還是相對懷卵量都較低，因此生殖力較低。黑龍江魴由於體形高而側扁，極易被捕撈。
分享友人
分享到 Line

分享到臉書