純合型 的英文怎麼說
中文拼音 [chúngěxíng]
純合型
英文
homozygotic type-
The method of modified simplex was applied to optimize the models, and the fitting results show that liu - logistic model was more suitable than logistic model to the actual growth trend of form. taxus chinensis var. mairei population, and the highest growth rate of basal area was the tenth age class, namely the phase when breast diameter was 68 ~ 76 cm
以胸高斷面積代替種群生物量,分別採用logistic常規模型及劉金福提出的logistic改進模型對南方紅豆杉種群的增長動態進行研究,運用改進單純形法對模型進行優化,擬合結果表明改進模型比logistic常規模型更符合南方紅豆杉種群的增長趨勢,南方紅豆杉種群的最大增長速度出現在第10齡級,即胸徑為68 76cm時期。The result of such combined effects of the genetic system and the environment is strong homozygosity of the biotypes found by the author.
遺傳系統和環境的這種聯合效應的結果,使作者看到了生物型的強純合性。Besides, this product is enriched by calcium, lecithin, ? - carotin and other nutrition, it is in accordance with the principle that milk and vegetable protein are complementary. with the fresh taste of both milk and soybean, it is an ideal drink for the middle - aged and old people. ingredients
牛奶豆漿包括青少年低糖高鈣和中老年無糖型兩種適合不同人群的配方,具有濃郁的純鮮牛奶豆漿的天然風味並經現代科學精製加工使之完美結合,相得益彰,風味更為柔和醇厚,頰回香。In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased
同時採用有機硅單體延遲滴加及添加水解抑制劑等技術,有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應,提高了聚合物大分子鏈中有機硅鏈節的含量;利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵,並通過對共聚產物力學和吸水率的測試,證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能;從分子設計角度出發,利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體: ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷;利用核磁共振對新型硅烷單體結構進行了證實;研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液,且其聚合產物具有較高的力學及耐水性能。Chapter 3 erected the relationship between refraction error and cornel ablation depth in theory. the paper proposed various mathematical models which can be used for proceed the simple myopia, simple hypermetropia, compund myopia astigmatism, compund hypermetropia astigmatism, simple myopia astigmatism, simple hypermetropia astigmatism, mixed astigmatism. the influence of the astigmatic axis and the degree of astigmatism on the correction field is discussed. wavefront aberration guided excimer laser cornea ablation is a main method of customised corneal ablation
以數學的方法研究出了屈光性單純近視、屈光性單純遠視、復性近視散光、復性遠視散光、單純近視散光、單純遠視散光、混合性散光屈光矯正的物理模型;並揭示了不同軸位的轉換規律,對不同散光情況下的初始角膜兩個不同方向的曲率半徑和手術后最終的曲率半徑作了定量的研究。Bulk density in 0 ~ 20cm, 20 - 40cm and field capacity in 20 ~ 40cm can be simulated with pure nugget effect model, and they are not spatially correlated in sampling scope. 4
O ~加cm 、 20一40cm土壤容重和2 } 40cm田間持水量符合純塊金效應模型,說明在采樣范圍內它們的空間相關性不存在。The thesis is based on income question, forest coverage rate and grop production. to beging with, date envelopment analysis is proved that it can be applicated into grain for green in shan - bei district, and then in view of the fact, seven esential factors which have influence on the project are found out : expense of dam, expense of crop, expense of cash tree, expense of defense tree, other economic crop, expense of grass and graziery ; and the output factors include : income of gdp, pure income per captia, the area of decreasing land loss, graziery income, crop production, income of tree, the totle income of economic crop. after the date of each facts are puted into dea model, unefficiencial decision making units ( dmu ) found. the data that are got through adjusting unefficiencial dmus dy dea can offer guide in shanbei district upgrading of an industrial structure. at the same time, taking into account some possible problems in or after grain for green in shan - bei district, the thesis bring out some propesal to improve the circ umstance, enhance the life level and put the relation of population, resource and circumstance into a healthy orbit
因此,加快退耕還林還草,調整土地利用結構和產業結構,已成為實現山川秀美工程和可持續發展戰略的必經之路。論文以解決陜北地區的收入問題,植被問題以及糧食產量問題為出發點,首先從理論上分析了包絡分析方法在陜北地區退耕還林(草)中運用的可行性,然後結合陜北地區目前的實際情況,綜合分析出影響陜北地區退耕還林(草)的關鍵的七個因素作為輸入指標:水利水保設施投入,農作物投入,經濟林種支出,防護林支出,其它經濟作物,草類支出,畜牧業投入;以退耕還林所要解決的最終問題作為輸出指標: gdp收入、農民人均純收入、水土流失減少量、牧業總產值、糧食產量、林業總產值、其他經濟作物總產值。將各指標所對應的數據代入模型后,通過分析求解得出非有效的決策單元,再運用包絡分析方法的一些基本原理對非有效的決策單元進行調整,由此所得的數據對陜北地區的實際投入具有很好的指導意義。An allele that, in a heterozygote, prevents the expression of another ( recessive ) allele at the same locus
雜合體生物與顯性純合體生物具有相同的表現型。In order to select male nucleo - sterile new genotype, a tentative idea was put forward for the nucleo - male sterility to attach a tps ( thermo - photoperiod sensitivity ) and a selection strategy of combination of selection and identification, at the same time, the spring and summer sowing method were used to provide different environment conditions of appraising sterility and tps. the results indicated that ( 1 ) sterility could be appraised under the spring sowing environment and tps could be appraised under summer sowing environment. ( 2 ) under spring sowing environment, sterility could be selected, but not maintained. thereby, lines selected could only be selected as recorded selection method in the experiment. ( 3 ) and then, selection was carried out from spring sowing line selected into summer sowing in same line with tps to select plants. these plants through the intercrossing selection had been combined with sterility and tps. in this way, a new selection protocol for selection sterile line with tps was formed. it mainly involves the spring and summer sowing method, recorded selection method and the intercrossing selection method
為了選育新類型玉米雄性核不育系,提出了為玉米核不育性添加溫光敏感性的設想和選擇與鑒定相結合的策略,同時應用分期播種的方法為作物提供不同的生長和發育的環境條件,以鑒定玉米雄穗的育性變化和對不同環境條件溫光的反應.研究結果表明,春播環境下可鑒定和選擇玉米的不育性,夏播環境下可鑒定和選擇其溫光敏感性.針對玉米核不育性難以找到保持系的特性,結合兩種播期選擇兩種性狀.但春播環境下選擇的不育性群體難以通過選擇單株來保持其不育性,為記錄性群體選擇.通過從春播入選的雜合不育性優良株系群體轉移到其對應的夏播溫光敏感性入選的同一優良群體中進行優良單株選擇,能逐漸使不育性和溫光敏感性相結合而選育出純合溫光敏不育系.這種新的選擇程序主要包括應用分期播種法、記錄性選擇法和春夏兩季交叉式選擇法,使含有不育基因的可育株系逐步累積不育基因並增加了溫光敏感性而育成玉米溫光敏不育系After many years of painstaking efforts and achieved national iso9001 : 2000 quality system certification, a series of production, marketing in an integrated enterprises, i plant the production of chemical reagents i of 6000, including organic reagents, inorganic reagents, lot reagents, biochemical reagents, imaging reagents, chromatography reagents, import reagents ; in addition, i also operating glass factory equipment and various medical equipment
經過多年苦心經營,取得了國家iso9001 : 2000質量體系認證,形成了集生產、銷售於一體的綜合型企業,我廠目前生產經營的化學試劑達6000餘種,其中包括有機試劑、無機試劑、高純試劑、生化試劑、核磁試劑、色譜試劑、進口試劑等;此外,我廠也經營玻璃儀器及各種醫療器械。Silvery white, powder spraying aluminum alloy, doors and windows aluminum shaped materials, four rush pith stick shaped materials, cold storage reveal cupboard shaped materials, radiator shaped materials air conditioner, solar energy, furniture, carpentry machinery and so on, various kinds of aluminum shaped materials
各種系列銀白色、靜電噴塗鋁合金、鋁合金門窗型材,裝飾材料、酒類包裝型材、純鋁型材、電信四芯棒型材、冷藏展示櫃傢具、木工機械等各種工業型材。Silvery white, powder spraying aluminum alloy, doors and windows aluminum shaped materials, four rush pith stick shaped materials, cold storage reveal cupboard shaped materials, radiator shaped materials airconditioner, solar energy, furniture, carpentry machinery and so on, various kinds of aluminum shaped materials
各種系列銀白色、靜電噴塗鋁合金、鋁合金門窗型材,裝飾材料、酒類包裝型材、純鋁型材、電信四芯棒型材、冷藏展示櫃傢具、木工機械等各種工業型材。The modernity of traditional chinese painting lies not in westernization, nor in the blending of the chinese with the western, but in the national from that represents national culture and spirit expressed in localized regional ethnical style
摘要對中國畫的現代性進行了初步探討,認為中國畫的現代性方式不在於純粹「西化型」 ,也不在於「中西融合型」 ,而在於體現民族文化精神的民族形式,在於通過地域民族化的本土方式。As a foundation pit excavating support technology which is easy and celerity to implement, safe and less cost, soil nailing is getting more and more application to deep excavation construction. however, soil nailing cannot be used in very soft soil or for cases which deformation of the soil nailing has to be strictly limited. to cope with these more difficult situations, compound soil nailing, i. e. a combination of soil nailing with soil - cement mixing piles or mini pile, is recently developed
土釘支護作為一種經濟可靠、快速簡便的擋土技術,已在深基坑開挖施工中得到越來越多的應用,但單純的土釘支護技術不能用於淤泥質土,砂土等不良土層及對變形控制嚴格的情況,所以近年來又發展了土釘與攪拌樁、微型樁等支護相結合的復合型土釘墻支護形式。Now the house in small towns have much problems because of the imitating the city unilaterally and blindly. single family house comprises living - only family and mix - used family, mix - used single family house in small town, which is studied mostly in this paper, has character of original market town, and it is a type of mass developed residence in small towns
小城鎮獨戶式住宅包括純居住型住宅和混合功能型(以下簡稱混合型)住宅,本文主要研究獨戶式混合型住宅,這種住宅是小城鎮原始集鎮生產、經營特徵的集中體現,是小城鎮住宅成片開發中一種類型,本文針對這種住宅的功能空間設計進行研究。Indeed, groups of homozygous diploid mitogynogenetic fry of grass carp, which is very important for both the theoretical and practical research of genetic breeding, have been produced with this techniques based on the parameters
並得到了在遺傳育種理論研究和生產應用上均有重要價值的基因純合型的雌核發育草魚。The modes of medical operation are transforming from pure biomedical mode to the combinational mode of biology, psychology and sociology. under this circumstances, the function of hospitals are changing from simply curing to the combination of curing, healthcare, prophylaxis and recovering, and this transition implies the change of architecture design substantially
當前的醫學模式正在從生物醫學模式向著生物心理社會綜合醫學模式轉變,在這種背景下,醫院正在從單純的「醫療型」向著「醫療、保健、預防、康復」復合型轉變,而這種轉變必然對醫院的建築形態產生重要的影響。The event marketing is characterized with non - profiting, outstanding, highly participating, hard to evaluate. the types of event marketing are : normal event marketing and event marketing in crisis ; pure event marketing and compound event marketing ; concealed event marketing and exposed event marketing. to sum up, the theoretical contributions of this thesis are
研究同時表明,事件營銷具有非營利性、獨特性、高度參與性和效果難測性四大特點,事件營銷的類型按照不同的標準可分為:常態事件營銷和危機態事件營銷、純粹型事件營銷和復合型事件營銷、隱性事件營銷和顯性事件營銷。2 ). mjp204 mrna presented in transcription in both ptm47 and ptm49 transformants after inoculation of tomv - 0, tomv - 2 and tomv - 2a
不受基因型的影響,在純合和雜合狀態下均表現抗病特異性; 2 )We have factory of manufacture ophthalmic equipments. our company, which is famous for the outstanding design, high - quality technology and competitive price in the field of ophthalmic equipment and tool. in addition, our company deputizes for a few brands of high - quality lenses. sevral products conform to ce standards
今天的尼麥西光學在現代企業管理理念的指引下,已經成功地實現了由純貿易型向集生產貿易和技術服務為一體的復合型企業的轉變,使公司成為了國內少有的全面經銷所有光學產品的公司。分享友人