無核質的 的英文怎麼說
中文拼音 [wúhézhíde]
無核質的
英文
apyrene-
It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity
本研究中,木耳屬2個種的2個菌株在its區域表現出較高的保守性, 4種限制型內切酶的酶切圖譜沒有顯示出多態性;增加內切酶種類及供試菌株數量,有可能獲得具有多態性的限制性內切酶酶切圖譜; 9本實驗中, its區域的真菌特異性引物與真核生物通用引物對于擴增效果無較大差異,擴增片段長度均為650bp左右; 10根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析,紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法,兩者的關系是相輔相成,互為驗證The changing tendencies of the relative contents of phosphorous contained substances have been detected by in - vivo " p magnetic resonance spectroscopy ( in - vivo " p mrs ) during the whole hatching process. in - vivo ] p mrs proved the catabolism of adenosine 5 ' - triphosphate ( atp ), phosphorous ester and phosphocreatine ( pcr ) when the embryo dead. the results could be used to deduce the conversion of phosphorous contained metabolites during the chicken embryo developed
用活體核磁共振定域氫譜( in - vivohmagneticresonancespectroscopy , in - vivohmrs )對胚胎發育過程中羊水和蛋白、蛋黃的成分進行了分析;用活體磷譜( in - vivo 』 』 pmrs )的方法分析了在整個胚胎發育過程中含磷代謝物的相對含量隨時間的變化,表明了磷脂類物質及三磷酸腺苷( atp ) 、磷酸肌酸( pcr )在此過程中的變化及可能的相互轉化的趨勢,胚胎死亡后的磷譜也證明了磷脂類物質及三磷酸腺苷( atp ) 、磷酸肌酸( pcr )在死亡過程中降解為無機磷的現象。The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper. the results show that : 1. the hepatocytes in pro - hibernation period have very plenty of glycogen granules, but nearly not glycog en granules in post - hibernation period ; 2. the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum, but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3. the quantity of mitocho ndria, and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4. two types o f hepatocytes in pro - hibernation were found. the significance of the results men tioned above is also discussed
冬眠前和出眠初期的中華大蟾蜍肝細胞的超微結構有如下特點: ( 1 )冬眠前肝細胞堆積有大量糖元顆粒,而出眠初期幾乎無糖元顆粒; ( 2 )冬眠前肝細胞的粗面內質網非常發達,而出眠初期的粗面內質網不發達,常呈零散膨大; ( 3 )線粒體的數量,細胞核和膽小管的形態結構在這兩個時期無明顯差異; ( 4 )冬眠前肝細胞可分為兩種不同的類型.對上述結果的生理意義作了討論The substantial core sovereignty is supreme while the formalist non - core sovereignty, i. e. the concrete sovereignty power keeps pace with the times
實質性的核心主權是至高無上的,而程序性的非核心主權,即具體主權權力是合時代發展的。Indoor wireless optical local area network ( wlan ) has advantages of wide bandwidth, strong anti - jamming and good handiness. it is the best resolution for future communications : mobility, personality, and multimedia application, and will have wide applying foreground. how to use the network bandwidth resource fairly and effectively is key to qos guarantee
在室內無線光通道中,如何公平、高效地利用網路帶寬是保障局域網通信可用性、可靠性和服務質量的關鍵所在,也正是無線光局域網媒質接入控制( mediumaccesscontrol , mac )協議需要解決的核心問題。Tsarg2 with 1 233 bp length was composed of 6 exons and spaned about 115 kb of genomic dna, the putative protein encoded by this gene was 305 amino acid with a theoretical mass of 34 751 and with no significant homology with any known protein in databases. a kind of nucleoprotein was the most impossible
Tsarg2基因的cdna全長為1233bp ,包含6個外顯子,基因組跨越115kb ,編碼由305個氨基酸組成的、分子量為34751的蛋白質,與已知蛋白質無明顯同源性,其最大可能是一種核蛋白。However, kit protein doesn " t exist in oogenesis after birth. there are also c - myc positive protein granules in the spermatomeres from metaphase i to telophase ii, in the spermatozoa and in the secretory cells of the spermatheca. c - myc protein expresses not in the normal follicles, but in the follicular cells of the apoptotic ones
Myc在處于減數分裂的中期至末期的精母細胞的細胞質或細胞核內呈陽性表達,在減數分裂后形成的精細胞和受精囊囊壁的上皮細胞的細胞質內也有陽性表達:但在出生后的卵子正常發生過程中無陽性表達,然而在凋亡卵泡的濾泡細胞的細胞質內有陽性表達。In prokaryotes the nuclear material is simply a circular strand of dna, not complexed with histone proteins, and cell division is amitotic
在原核生物中,核物質僅是一個簡單的環狀dna ,而不與組蛋白結合,並且細胞為無絲分裂。Effect of ga3 and cppu on inducing seedless fruit of bendizao mandarin and its quality
對誘導本地早無核果及其品質的影響Effect of ga3 on seedlessness and berry quality of zaozi grape
赤霉素對早紫葡萄無核及果實品質的效應Exopalarmon carinicanda there are two kinds of spermatogenium in this species, the second kind spermatogenium come from the first one. chromatins condense in each stage at different level. the nucleus changes into two forms : fibrous nuclear and vesicular nuclear
在生精細胞階段核內染色質有不同程度的凝集,在成熟精子中核質分化成泡狀核和絲狀核,整個精子發生過程無核仁發現。The head of spermatozoa contains a nucleus but no acrosome. the nuclear fossa developes well. during the process of spermtogenesis, within the nucleus the chromatin condenses step by step into wads, among which are loose chromatin fibers
成熟精子頭部無頂體,主要為核占據,精子形成過程中,細胞核中的染色質濃縮成緻密的團塊狀,團塊狀的染色質之間分佈著鬆散的纖維狀染色質。Obtaining structure and function of proteins is one of the main purposes of research in biology, but determining three - dimensional structure of protein by means of x - rays crystallography and nuclear magnetic resonance spectroscopy, and research in protein structure by the way of biochemistry, already can ’ t adapt the need of the rapid increase of protein sequence
獲取蛋白質的結構和功能是生物學研究的重要目的之一,但是使用x光晶體衍射和核磁共振技術等實驗手段測定蛋白質的三維結構,以及使用生物化學方法研究蛋白質的功能時效率不高,已經無法適應蛋白質序列飛速增長的需要。The prepared sdse modified zirconum meinbrane was tested at the wider range of tcmperaure and pressure and differellt composihons of hydrogen mixturc gases ( i. e. different hydrgen panal pressure ) in order to examine the performance of this membrane and the sole hpermselechvity of the membrane. the results showed tha the purity of the permeated hydrgen is l00 % at the base of the detection greatest lower lanit of the qhle mass spectrometer, and there was no impurity gas passed, the permeating flux and permeability of this membrane are from several decades times to one decade times more higher than tha of a palladum membran in the range of from 593k to 773k, puv = 0. 2 ~ 0. 3mpa, pdn = 4x l04pa - - 0. lmpa, the hydrogen permeatng flux is increased with the difference of the squto root of pressure, and presents a linear relationship, the pressure seems has no influence on the permeablity, the permeabi1ity is decreased with the increasing of the temperature, and presents an exponential relationship, accondng to the fitting curve of the relationship betwen the permeability and the temperatur derived from the experimenta daa, in the range of 593k ~ 773k, pup0. 2 ~ 0. 3mpa, pha = 4 x l0 # pa ~ 0
在更寬的溫度范圍、壓差范圍內,在不同原料氣組成(即不同的氫氣分壓)條件下,對所制備的鋯表面改性膜進行了滲氫性能實驗,考核了膜對氫的唯一選擇滲透性,結果表明:在四極質譜的檢測下限內,只有氫氣存在,而無雜質氣體通過;在593k 773k溫度范圍內,鋯表面改性選擇滲氫膜具有高於鈀膜數十倍至十幾倍的滲氫流量和滲氫系數;其滲氫流量隨著膜兩側氫分壓平方根摘要差的增大而增大,並且呈線性關系;壓力對膜的滲氫系數幾乎無影響;膜的滲氫系數隨著溫度的升高而下降,井巨呈指數關系:根據對實驗數據所作滲氫系數與溫度關系曲線的擬合,在溫度593k 773k范圍內,壓差p 、 0二0In this paper, the basic principles of rkpm meshless method are introduced and the program of axisymmetric rigid - plastic meshless method is developed
摘要介紹了無網格再生核質點法( rkpm )的基本原理,並編制了剛塑性軸對稱問題的無網格法程序。According to the advances of breeding and spread and the states of produce and management, this article points out the importance and guiding ideology to push the industrialization of seedless citrus, and puts forward constructive proposals for setting up a good base, developing a complete system of the high yield and good quality and high benefit, and building an industrialized system of “ firm base farmer ”
依據我國無核柑桔的選育推廣進展與生產經營現狀,指出了推進我國無核柑桔產業化的必要性和指導思想,並就建立商品基地、高產優質高效配套體系建設、 「公司基地農戶」產業化體制建設等提出建設性意見。Er lacking ribosomes is called smooth er is involved with lipid synthesis, including phospholipids and steroids
無核糖體附著的內質網稱為光面內質網,主要與脂質(包括磷脂和類固醇)的合成有關。Mining industry authority evaluates an object to include prospect authority and mining right, but no matter be, mining counterpoises, the corporeal carrier of the core that its evaluate is valuable ore body ( geological body ) the reserves of the different level of place correspondence
礦業權評估對象包括探礦權和采礦權,但無論是探礦權還是采礦權,其評估的核心的物質載體是有價值的礦體(地質體)所對應的不同級別的儲量。Abstract : the work done by the qualification examination committee forboiler and pressure vessel ndt personnel of hunan province is described including the working - out of examination quality control manual and the detailed rules for the grading of operation examination as well as the preparation of the test pieces and equipment for examination
文摘:介紹湖南省鍋爐壓力容器無損檢測人員資格考委會在編制考核質量管理手冊和操作考試評分細則及準備考核試件和考核設備等方面所做的工作。Whatever in early period, middle period or late period of the project, normative cost and calculation management, project fund assurance measures, computerized project fund calculation tools as well as project department and construction team with high quality powerfully guarantees the contract fulfillment ability of project construction
無論在工程項目的前期,中期以及後期,規范的成本與核算管理,項目資金保證措施,計算機化的工程資金核算工具,高素質的項目部和施工隊伍,強有力地保證了對工程項目建設的履約能力。分享友人