細菌大小 的英文怎麼說
中文拼音 [xìjūndàxiǎo]
細菌大小
英文
bacterial size-
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。Of the eons of geological periods recorded in the stratifications of the earth : of the myriad minute entomological organic existences concealed in cavities of the earth, beneath removable stones, in hives and mounds, of microbes, germs, bacteria, bacilli, spermatozoa : of the incalculable trillions of billions of millions of imperceptible molecules contained by cohesion of molecular affinity in a single pinhead : of the universe of human serum constellated with red and white bodies, themselves universes of void space constellated with other bodies, each, in continuity, its universe of divisible component bodies of which each was again divisible in divisions of redivisible component bodies, dividends and divisors ever diminishing without actual division till, if the progress were carried far enough, nought nowhere was never reached
隱藏在大地的洞穴里和能移動的石頭底下蜂巢和土墩子中那無數微小的昆蟲類的有機生物:微生物病菌細菌桿菌精子憑著分子的親和之凝聚力而粘在一根針尖上那幾萬幾億幾兆個多不勝數肉眼看不到的微小顆粒人類的血漿是一個宇宙,群集著白血球和紅血球,每個血球又各自形成一個空虛的宇宙空間,群集著其他球體各個球體連續性地也是由可分割的構成體形成的宇宙,各個構成體又可以分割成為幾個能夠進一步分割的構成體。就這樣,分子與分母實際上在並未分割的情況下就不斷地減少了。如果這個過程延續到一定時候,就永遠在任何地方也不會達到零。Here is a kidney with much more the surfaces of both kidneys demonstrate multiple microabscesses from hematogenous spread of a bacterial infection
雙側腎臟表面見大量微小膿腫,它們是細菌感染后血行播散造成的。The deleted mutant pap gene was also cloned into yeast secreted expression ppic9k vector to form ppic9k ~ 3, then the vector was transferred into pachia pastoris gs115 strain. the specific expression protein was secreted into the medium after inducing with methanol and the protein amount reached about 50 - 60 u g per millilitre measured by uv - absorbed methods in the supernatant of the medium via high density fermentation. sds - page results showed that there was one protein band in the gel which molecular weight was about 34ku
將缺失型pap基因克隆于酵母分泌型表達載體ppicgk構成重組載體,然後導入畢赤酵母( p8chianastoris )菌株gslls細胞中,在甲醇的誘導下,經過酵母高密度發酵進行pap的表達,經sds page分析,結果表明,在培養基上清液中含有一明顯的特異性蛋臼條帶,大小為34ku ,經western blotting分析,該蛋白與法國pap抗血清有特異性反應,體外活性檢測表明該蛋白對tmv的侵染性具有高度的抑制性,說明該pap基因在畢赤酵母gs中也得到了正確表達。The world ' s reference bioaerosol sampler is a multi - stage, multi - orifice cascade impactor designed to measure the concentration and particle size distribution of aerobic bacteria and fungi
世界標準的微生物采樣器是多級,多孔瀑布式撞擊采樣器。是為測量空氣中細菌和真菌微粒大小分佈的濃度而設計。The bacterial bioplastic coating argument is the strongest, as there have been cases in which ancient textiles have yielded radiocarbon dates much younger than other artifacts in the same sites ? most notably in the instance of mummy 1770 in the british museum, whose bones dated 800 to 1, 000 years older, according to the radiocarbon tests, than the textile in which they were wrapped
細菌性的「原生體覆蓋物」的爭論來得更激烈,已經有案例,就是古代紡織品的放射性碳年代測定比其他同樣大小的史前器物的年代要晚得多? ?最值得注意的例子就是1770年陳列在大英博物館的木乃伊,根據放射性碳年代測定,骨骼的年代為800至1000年之久,它們都被包裹著。Studies of the crystal structure of endostatin have shown a compact globular fold, with one face particularly rich in arginine residues acting as a heparin - binding epitope, this site was recently shown to be involved in the inhibition of induced angiogenesis. experimental studies show that recombinant endostatin specifically inhibits the proliferation of endothelial cells in a dosedependent fashion. recombinant endostatin from bacteria is largely insoluble, but still efficient in arresting tu mor growth after injection into mice. intermittent therapy with recombinant bacterially produced endostatin reduces several experimental tumors, including lewis lung carcinoma, to a dormant state. no sign of drug induced resistance has been reported and, in the original study, the treatment dormancy appeared to persist even when therapy was discontinued. sowe regard endostatin as a promising anti - tumor drug
許多研究表明重組內皮抑素特異性抑制內皮細胞增殖,而且這種抑制作用呈劑量依賴性。細菌表達產物內皮抑素大部分以不溶形式存在,將這種混懸液注射治療老鼠仍可以抑制腫瘤生長。于小鼠皮下重復注射內皮抑素重組蛋白,幾乎完全抑制鼠lewis肺癌等多種腫瘤生長,並無耐藥性產生,即使中斷治療腫瘤也不再復發。The two novel glycosidase enzymes were identified in bacteria by an international team led by henrik clausen of the university of copenhagen in denmark
丹麥哥本哈根大學專家亨利可?克勞森率領的一個國際研究小組從細菌中分離出兩種新的葡萄糖苷酶。Was supplied. its essential characteristics are as follows : short rods, 2. 0x1. 6 ^ m in diameter, arranged singly, gram negative, facultatively anaerobic, having both a respiratory and a fermentative type of metabolism, oxidase negative and catalase positive
通過形態觀察及生理生化特徵測定發現菌株w12為革蘭氏陰性菌,短桿狀,對數生長期細胞大小為: 2 . 0 1 . 6 m ,單個排列;兼性厭氧,氧化酶陰性,發酵葡萄糖產酸產氣,不運動。Second, fungi come in a variety of shapes, sizes and types, ranging from individual cells to enormous chains of cells that can stretch for miles
其次,菌類品種繁多,特徵、大小、顏色各有不同。它們有的屬單細胞,有的則是由無數細胞鏈連接而成,綿延數里。En iso 9308 - 5 water quality - detection und enumeration of escherichia coli and coliform bacteria in surface and waste water - part 3 : miniaturized method most probable number by inoculation in liquid medium
水質.表面和廢水中大腸桿菌和大腸菌類細菌的檢測和計數.第3部分:液體介質中的小型接種法There is acute and chronic prostatitis commonly. because blood infection or bacterial spread, the prostate rapidly gets engorgement, edema, exudation, or forms abscess, this causes acute bacterial prostatitis
因血行感染或者直接蔓延,前列腺被細菌等病原微生物侵入而迅速充血水腫滲出,形成小膿腫,甚至局限性較大膿腫是為急性前列腺炎。While we measure our own sizes in inches or centimeters, bacterial size is measured in microns
我們測量我們自身的大小是用英寸或者厘米,而細菌的大小是以微米級測量的。To print the bacteria, this stamp is simply pressed into a clean nutrient gel, producing a living replica of the original pattern, with features as small as 1 micrometre across, the size of one bacterium
印刷細菌時,只需簡單地將這個印章放入干凈的營養凝膠中就能夠製造出一個和原有圖案相同的,活的復製品,而且這種圖案的細節能夠精確到一微米,猶如單個細菌的大小。Many disease - causing culprits such as bacteria and viruses are nano size
很多致病的元凶如細菌和病毒均是納米大小。High feed intake pre - farrowing can also lead to bacterial endotoxin production in the gut, which can have an adverse effect on the muscle cells that trigger milk letdown with the same results and make the sow unwell
產小豬前採食大量的飼料也會導致細菌內毒素在內臟產生,這樣會對肌肉細胞產生不利的影響,那就是引發產奶量下降並且導致母豬亞健康的原因。The successful synthesis of an antibiotic in a non - native host has provided a team of researchers at the university of illinois at urbana - champaign with the potential for developing new treatments for bacterial infections
伊利諾大學香檳分校的研究小組在非天然宿主體內成功制備抗生素,並可能會能為治療細菌感染的新的治療方法。The results show that fermenting power, total sugar, alcohol degrees, and the cohesion were different among the seven selected strain of yeasts
結果表明,不同來源的7株酵母菌中,總降糖、酒精度、發酵力、凝聚力有顯著差異,細胞形態、大小、致死溫度、耐酒精度等沒有明顯差異。Different strains of yeast were separated from the vary origin distiller ' s yeast, the cellular forms, cellular size, fermenting power, yeast cells suspended number, total sugar, alcohol degrees, cohesion, lethal temperature and alcohol tolerance among the strains were compared
摘要隨機分離黃酒生產用酒餅中的酵母菌菌株,比較不同來源的酵母菌細胞形態、細胞大小、發酵力、酵母懸浮細胞數、總降糖、酒精度、凝聚力、致死溫度和耐酒精度,研究黃酒生產中酵母菌的發酵性能。In addition, liposomes of this size are smaller than bacteria, mold spores, and fungi, making the liposome easily separable from the microorganisms using a 200 - nm filter
另外,微脂粒比細菌、毒茵孢子、真茵都要小,用一個200納米大小的過濾器可以很容易的將微脂粒從微生物中分離出來。分享友人