超離心分離 的英文怎麼說
中文拼音 [chāolíxīnfēnlí]
超離心分離
英文
ultracentrifugation- 超 : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
- 離 : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 離心 : 1 (不是一條心) be at odds with the community or the leadership2 (離開中心) centrifugal; eccen...
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After the expression form analysis, the insoluble recombinant proteins was purified by destraction and abstersion of inclusion bodies. to study the abstersion condition of the inclusion bodies, we adopted ultrasound crushing and freezing - melting methods
採用超聲加洗滌液破碎菌體;離心加凍融分離純化融合蛋白,研究不同的超聲次數和凍融對包涵體洗滌效果的影響。As to the high speed of electric spindle system, the angle - contact bearings are usually applied to supporting the shafts. because the supporting stiffness of rolling bearing is non - linear, especially under the circumstances of high speed and ultrahigh speed, the internal working status is so complicated that it is not regarded as routine linear support and ordinary non - linear support. centrifugal effect of the rolling bearing increase the factors of influencing the supporting stiffness
高速電主軸系統的轉速很高,通常都採用角接觸球軸承作為支承,由於滾動軸承的支承剛度呈非線性形式,特別在高速和超高速情況下,滾動軸承內部的動力學狀態十分復雜,由於滾動體運動所產生的離心力作用,使得影響其支承剛度的因素增多,不能作為常規的線性支承和普通的非線性支承處理。For this problem, a separating hyperplane is designed with the principle of maximizing the distance between two class centers, and a novel support vector machine, called maximal class - center margin support vector machine ( mccm - svm ) is designed
為了解決這個問題,本文以兩個類中心距離最大為準則建立分類超平面,構造一個新的支持向量機,稱作類中心最大間隔支持向量機。Failure situations on bearing bushes from october of 1999 to the two units are generalized, the main causes are divided into four classes : bearing bushes with low quality, overproof on dynamic balance, bad crapping to bearing bushes, and bad fluid oil
通過對該廠1999年10月投產以來的兩臺離心鼓風機的軸瓦失效情況進行的統計,將造成軸瓦失效的主要原因分成4類,即:軸瓦質量差、轉子動平衡超標、研刮不良以及潤滑油油質不佳等。The virus was purified by ultracentrifuge. according to the ns gene sequence published by genbank, one primer t - 1 was designed to amplify the cdna by reverse transcript. the other primers nsl - u / ns1 - 1 and ns2 - u / ns2 - 1. hns2 - u were designed to amplify the ns1, ns2 and hns2 gene
本實驗用接種雞胚的病毒增殖方法獲得了a / chicken / mudanjiang / 0823 / 00 ( h9n2 )分離株的大量增殖,增殖病毒經差速離心進行純化,經超迷離心濃縮。Get the inclusion bodies 2 ) western blot analysis of fusion protein expression ( 1 ) electrophoresis ( 2 ) transfer proteins from gel to membrane ( 3 ) blocking ( 4 ) incubation with primary antibody ( 5 ) enzyme conjugate incubation ( 6 ) substrate incubation. 3 ) gst detection module with cdnb enzymatic assay 3 purification of gst fusion proteins 1 the denaturalization of inclusion bodies. 2 purification using glutathione sepharose 4b column wash matrix with 1 pbs, prepare a 50 % slurry for batch purification method, pack column with matrix slurry
三、 gst一hbrp重組蛋白的純化1 .超聲破碎細胞,離心,上清和沉澱進行sds一page電泳分析2 .樣品處理提取包涵體,變性后,加人用pbs平衡過的以utal腸onesepb抓脫4b ,室溫下孵育3 .以utadtionesepharose4b柱純化以utad雲onesepharose4b柱的準備根據毛山lel ,決定純化所需的gll衛ta1如oneseph娜se4b的柱床體積,用預冷的1xpbs清洗cldtathionese戶, se4b ,得到50 %的基質Then bacteria were collected by centrifugation and split by ultrasonic method. the purified products were analyzed by tris - tricine sds - page. the immuno - activity of the recombinant proteins were analyzed by western blot
將離心收集到的菌體超聲破壁,離心分離,收集上清液,進行離子交換層析和分子篩分離純化。In the condition of non - axisymmetrical stage separation in hypersonic flight, the problems of dynamics and kinematics of the validating vechicle and the launch vechicle are primarily analysised. it includes the movement of the center of mass and the rigid body of the vechicles, the relative movement of the different vechicles, the relative movement of the special parts of the different vechicles, the load analysis and the probable collision in the process of stage separation
研究了在高超聲速狀態下非對稱級間分離過程中,驗證飛行器與運載火箭分離時的相關運動學和動力學問題。包括:飛行體質心運動和剛體運動;不同飛行體之間的相對運動;不同飛行體上特殊部位之間的相對運動;分離過程中各相關飛行體上的載荷分析和分離過程中可能發生的碰撞問題。If it keeps up appropriate space centering on household house and within the radius between house and arable land, times should n ' t exceed 20 minutes unit
以農戶住房為中心,住房到地塊間的距離為半徑,保持適當短的距離,以時間計,應不超過20分鐘。In a sign of just how far public confidence has fallen, crowds mobbed supermarkets today to buy up rice and other essentials in response to a rumor, spread partly by an internet hoax, that the entire city would be labeled an " infected area " and face an international quarantine
有跡象顯示公眾信心的下降有多嚴重,今天有大群市民湧向超市購買大米和其他生活必需品,因為根據一則部分由因特網推波助瀾的傳言,整個城市將被宣布為「傳染區」 ,而且要面臨國際的檢疫隔離。Main products include gas - water mixing humidifying equipment, high pressure atomized humidifying equipment, centrifugal humidifying equipment, ultrasonic humiditying equipment and ventilating and cooling equipment etc., winning several national patents
主要產品分為氣水混合加濕設備;高壓霧化加濕設備;離心式加濕設備;超聲波加濕設備;通風降溫設備等。In addition, we are highly interested to study non - covalent interaction involved in the protein quaternary structure by using various biophysical methods ( including analytical ultracentrifugation and nanospray - esi - ms ) as these approaches can be applied to decipher protein - protein interaction
此外,我們也使用一些生物物理的方法,例如分析型超高速離心、電子噴?離子化質譜技術,探討在蛋白質四級結構中的非共價性結合的交互作用,希望所得的結果能夠應用在蛋白質與蛋白質的交互作用。At present the manufacture of surface acoustic wave use the technology of the final submicron. a series of the devices of low insertion loss, high q saw rayleigh surface acoustic wave resonators or stws that insertion loss has less than 5db, load quality factor ( ql ) is more than 1000 on the quartz piezoelectric with zero of first temperature factor in the research. these difference frequencies are 60mhz, 280mhz, 739mhz and 1ghz of normal frequency and at also surface acoustic wave. using 1. 25db noise factor amplifier, careful design curcuit, good setting printed curcuit board, and using the 1ghz surface transverse wave resonator as frequency element, researching the low phase noise surface acoustic wave with sideband phase noise near ? 120dbc / hz deviating 1khz on carrier, spurious suppress with 80db
本研究採用一階溫度系數為零的壓電石英基片上製作出損耗小於5db 、有載品值因素( ql值)超過1000的一系列低損耗、高q值聲表面波rayleigh波或stw諧振器,頻率分別為60mhz 、 280mhz 、 739mhz和1ghz等不同頻率的高性能聲表面波諧振器。並採用噪聲系數為1 . 25db的低噪聲系數放大器,精心設計電路,優化設計布置印製電路板,用標稱頻率為1ghz的聲表面波諧振器為頻率控制元件,製作出在偏離載頻1khz處的單邊帶相位噪聲近- 120dbc / hz 、雜波抑制達80db以上的低相位噪聲聲表面波振蕩器。There are several major retailing centres in the area. werribee plaza has more than 200 specialty stores, major supermarkets and department stores. wyndham village shopping centre has coles, aldi and 42 specialty shops
社區的werribee購物中心有兩百多家商店,緊鄰多家大型超市,餐廳郵局名校等各類教育機構離werribee marcuy醫院約10分鐘。What slightly concerns me is t - mac shot 12 - 16 from the field to start ( abnormal ), rafer shot lights out from three - point range ( abnormal ) and we still lost
讓我擔心的是麥蒂一開始16投12中(不正常) ,斯通超遠距離三分(不正常) ,我們還是輸了,我們不管怎樣對霍華德都沒有辦法。Located in the traffic center of kunming, about 5 mins driving to kunming international airport, international trade center of kunming, about 10 mins driving to railway station, and nearby large - scale shopping market and the high speed tourist bus terminal
酒店位於昆明市交通樞紐中心地帶,距離昆明國際機場昆明國際貿易中心僅5分鐘車程,距離火車站僅10分鐘車程,鄰近大型購物超市旅遊高快汽車客運站。After washing with reagent ( 50mmol / l ph8. 0 tris - hcl, 100mmol / l nacl, 0. 5mmol / l edta, 2mol / l carbamide, 0. 2 % triton x - 100, 0. 2 % doc ), ultrasound crushing ( 200 w, 150 times, 3 seconds per time, spacing 3 seconds ) and freezing - melting methods, we got hng fusion protein and m - insulin fusion protein with purity of above 80 %. 4. radioimmunoassay result shows that the radioimmune activity of of m - insulin fusion protein is 0. 5 unit per litre bacterial liquid
3 .表達產物初步純化仁gly 」一flumanin融合蛋白和人胰島素突變體融合蛋白包涵體的洗滌方案為: lj ]體沉澱溶於含zmol , / l尿索洗滌液,超聲( 200w 、巧o次、 3秒/次、間隔3秒) , 4 、 i000orpm離心15min后沉澱用洗滌液充分重懸,一2 ( )凍存過夜,次日融化后4 、 10000rpm離心15min ,取上清,即得到初步純化的融合蛋白,可去除土要的雜蛋白,融合蛋白溶解于上清液中,純度達到80 %以_ 1 : 。Through the experiments of powder suspending liquid centrifugal stability 、 temperature 、 quality and absorbency, this paper researched the effect of ultrasound on dispersing capability of nano - tio2, and got the optimum ultrasound dispersing condition of nano - tio2 suspending liquid in definite extension
摘要通過對粉體懸浮液的離心穩定性、溫度和質量變化、吸光度的變化進行實驗,本文研究了超聲波對納米二氧化鈦分散性能的影響,並在一定的實驗范圍內,得出納米二氧化鈦粉體懸浮液的最佳超聲分散條件。Development of contrary centrifugal ultrafine air class ifier
逆流離心式超細空氣分級機的研製With a wind of 110 miles per hour, movement off center is never greater than one quarter inch, thus measurable movement is only one half inch, one quarter inch on either side
在風速為110英里每小時的情況下,建築偏離中心的振動幅度不會超過四分之一英寸,也就是說,可測量的運動僅僅是半英寸,每一邊只有四分之一英寸。分享友人