細菌的 的英文怎麼說
中文拼音 [xìjūnde]
細菌的
英文
bacterial-
When ethanol is exposed to air and the action of vinegar bacteria, it is converted into acetic acid and water.
當乙醇暴露于空氣中受醋酸細菌的作用時便變成醋酸和水。Effect of alga growing on cultivation of photosynthetic bacterial in domestic wastewater
生活污水中藻類生長對培養光合細菌的影響The allicin in garlic has an antibacterial function that strengthens the body ' s immune system. in addition, garlic ' s anti - oxidising function helps protect against harmful free radicals
提煉自香蒜,內含蒜素,能增強身體抵抗細菌的能力。具抗氧化作用,有助對抗游離基,增強免疫能力。The nitrogen fixation in alpine meadow ecosystem is mainly accomplished by anaerobic nitrogen fixing bacteria. both ammonification and nitrification are the highest in 0 cm 10 cm soil depth
從不同植被類型土壤的表層中各生理群菌數的平均值來看,反硝化細菌的數量最高,嫌氣性自生固氮菌次之,再次為氨化菌和硝化菌。1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil
一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與對照土壤相比,污染土壤呼吸作用下降了29 . 93 ;氨化作用和硝化作用強度得到增強。Under mixed culturing conditions, it was observed that bacterial number rapidly incre ; ised soon after the lysing of host cells. on the contrary, while the non - host cyanobacterium ( i. e. anabaena flos - aquae ) was incubated in the mix culturing system, the breeding of the bacteria could be inhibited. it may be suggested from the result above that cyanophage could bring about the changes in microorganism populations
調查結果顯示, 19個採集的水樣中有6個含有裂解織線藻的噬藻體,而且水樣未經濃縮即能裂解宿主,說明噬藻體在淡水中分佈較廣泛,裂解性也較強;混合培養條件下的研究結果表明,噬藻體裂解宿主后,細菌數量快速增加,而當培養系統中有非宿主藻類存在時,細菌的增殖則受到非宿主藻的抑制,說明噬藻體可以顯著改變系統中微生物的種群結構。In fact, all life during the more than one billion years of the archaean was bacterial
實際上,所有生活在archaean的超過一十億年期間是細菌的。Archaean cell walls lack murein, a common component of bacterial cell walls, and their lipids have ether links rather than ester links
古細菌的細胞壁缺乏細菌細胞壁組成的普遍物質-胞壁質,其連接是醚連接而不是酯連接。How powerful dna microarrays or " biochips - are being used in the uk to expose the full armoury employed by food - poisoning bacteria
神奇的dna微陣列或叫做「生物晶元」在英國是如何被用於檢測來自於食物的有毒細菌的。The pathogenicity of the other organisms has not been assessed.
其他細菌的致病力則還沒有測定。The detection and application of nitrifying bacteria is limited by their peculiar ecophysiology such as strict autotrophic bacteria and slow growth
由於它們嚴格自養、生長緩慢的生態生理屬性,使硝化細菌的檢測和應用等受到限制。Food-and-mouth disease of cattle could be transmitted by bacteria-free filtrates.
牛的口蹄疫能被無細菌的濾液傳播。Bacteriophage ( phage ) a virus that infects bacteria
噬菌體:感染細菌的病毒。Isolate all grew well in the culture medium with initial ph 4 - 10, the optimal growth temperature range was from 28 to 30. 5 degree c. it grew well on the medium for fungi growth, such as pda medium and czpek medium etc, and also grew well on the cause ' s i medium and the non - nitrogen medium, but little growth on the luria bertani medium ( lb ) and beef extract peptone medium. it did not need special nutrition factors for growth, but source of the carbon was the key factor to growth, all of its nutrition needs were different from that of common bacteria
該菌在初始ph4 - 10的培養基中都能夠生長,生長最適溫度范圍為28 - 30 . 5 ,在pda 、查氏等真菌培養基中生長旺盛,在高氏1號和無氮源培養基中同樣生長良好,而在lb與牛肉膏蛋白腖等細菌培養基中生長很差,碳源是其生長的關鍵因子,這有別於一般細菌的營養需求。Screening of bacteria strains for the biological control of watermelon wilt
西瓜枯萎病生防細菌的篩選Isolation and identification of bacteria in burley curing process
白肋煙晾制期間煙葉中細菌的分離和鑒定Studies on isolation, identification and characteristics of reducing tsna contents of burley tobacco endophytic bacteria
一株降低煙草中特有亞硝胺細菌的分離鑒定及特性研究Moreover, the films mixing 9 bacteria can facilitate the settlement and metamorphosis of s. canopus larvae
此外, 9種細菌的混合菌膜可顯著地促進冠瘤海鞘幼體的附著與變態。Because we did n ' t study the effects of bacterial exopolymers on the settlement and metamorphosis of s. canopus larvae, we ca n ' t determine which is more important
9種細菌的混合菌膜對海鞘幼體的附著變態均表現出的誘導作用,與自然海區的情況類似。Most of the strain were resistant to penicilinc and ampicillin while was sensitive to cephalosporin antibiotic
多數菌株對青霉素及氨芐青霉素耐藥,而頭孢菌素對各種細菌的敏感性較好。分享友人