細菌數 的英文怎麼說

中文拼音 [xìjūnshǔ]
細菌數 英文
bacterial content
  • 細 : 形容詞1 （條狀物橫剖面小） thin; slender 2 （顆粒小） in small particles; fine 3 （音量小） thin ...
  • 菌 : 菌名詞1. （蕈） mushroom2. （姓氏） a surname
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 細菌 : germ; bacterium （pl. bacteria）; fungus （pl. fungi）
  1. 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。
  2. 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。
  3. The influence of 3 bacteria on nostoc and synechococcus were studied, we got the results as follows : the number of the bacteria would increase while the algae were lysing ; if the algae were n ' t lysed ; the number of the bacteria would change little

    通過在3株細菌溶解念珠藻和聚球藻的過程中，觀察細菌和藻數量的變化情況得知，藻細胞溶解后，細菌數量急劇增加，而藻細胞沒有發生溶解的則細菌數量變化不大。
  4. The population of bugs in a petri dish typically increases in an s - shaped curve

    在細菌培養皿中，細菌數量是呈s曲線增長的。
  5. Microbial populations and heavy metal tolerant bacteria in soils around a copper - zinc smeltery were investigated

    摘要對某銅鋅冶煉廠周邊土壤微生物區系和土壤抗性細菌數進行了實驗分析。
  6. 132 sub. leg. ), a swimming pool licensee is required to comply with bacteriological standard of -

    132章附屬法例） ，泳池的持牌人須遵守以下細菌數量標準的規定：
  7. The percentage of autumn degradation bacteria was the biggest, it was 0. 547 %. among degradation bacteria genus, the bacillus proportion in each season was the biggest, that was 44. 44 %, 50. 00 %, 48. 15 % and 47. 22 % in spring, summer, autumn and winter respectively, other bacteria genus ' s proportion were less than bacillus. this was probably related to the basic proterties of soil, the alternation of four seasons, the change of temprature and the difference of vegetation were fairly suitable to the growth of bacillus

    在土壤細菌總數上，夏季的細菌數量最多，其次分別為春、秋、冬各季；在土壤中降解氧樂果的細菌數量上，夏季土壤中的降解菌株數量也最多，其次分別為春、秋、冬各季，土壤磷的含量與降解氧樂果細菌的數量之間並沒有太大的相關性（ r = 0 . 494 ） ；在降解菌占細菌總數百分比上，秋季降解菌株所佔百分比最大，為0 . 547 % ；在降解菌株中，芽孢桿菌屬（ bacillus ）在每一季節所佔的比例都是最大的，春、夏、秋、冬分別為44 . 44 % 、 50 . 00 % 、 48 . 15 % 、 47 . 22 % ，其它菌屬所佔比例都比較少，這可能跟土壤的基本性狀有關，春夏秋冬四季的輪換，氣溫的變化，植被的差異，耕作的不同，比較適合抗逆性較強的芽孢桿菌屬（ bacillus ）的生長。
  8. Counting of bacteria in biology wastewater treatment process by fish

    法對污水生物處理系統中細菌數量的計數
  9. Kinetic parameters of the bacteria growth were obtained, which were in good agreement with those obtained from the pour plate count method. the influence of the initial bacteria concentration was also investigated

    得到了該生長過程的實時生長曲線和該細菌有關的生長常數，探討了初始細菌數對這些常數的影響。
  10. Soil microbes eco - characteristic in tiantai pn, zn mine reclaimed soil - endurance plant system were studied comparatively, zhe jiang province. the results showed both total and soluble metal loadings in these soils increased with proximity to the tailing mine reserve. indictors of soil microbial features varied significantly because of heavy metal contamination stress

    結果亦表明，鉛鋅礦區復墾土壤微生物特徵發生了顯著的變化，土壤微生物生物量和可培養細菌數量顯著降低，但土壤基礎呼吸和微生物代謝商qcoz卻明顯升高（ p < 0 . 01 ） 。
  11. [ size = 4 ] the population of bugs in a petri dish typically increases in an s - shaped curve

    在皮氏細菌培養皿內，細菌數量的增長模式是典型的「 s 」曲線。
  12. The decrease of populations of the nitrifiers and denitrifiers was observed in urea - applied soil plots at same time. the controlled - releasing urea could not significantly stimulate the flux of n2o

    對硝化細菌和反硝化細菌數量的檢測觀察到，在不同的條件下，兩種細菌對氧化亞氮的釋放貢獻不一樣。
  13. From january 2003 to june 2004, the food and environmental hygiene department ( fehd ) took a total of 12, 982 and 793 samples for bacteriological examination and chemical analysis respectively to ascertain compliance with the statutory bacteriological and clarity standards

    在二三年一月至二四年六月期間，食物環境?生署（食環署）人員分別抽取了12 ， 982個和793個池水樣本作細菌化驗和化學分析，以確保池水符合法定的細菌數量及清澈標準的規定。
  14. The difference of microbial group between different sea areas was the 8 - and e - subdivision of proteobacteria, which was abundant at upper sediment of " warm pool " area while they were not detected at the sediments of " manganese nodule " area. at the core sediment of " warm pool " area, members of - proteobacteria reduced from upper to lower sediments

    在「結核」區沉積物中沒有檢測到屬于這兩個亞群的細菌，而在「暖池」區沉積物中屬于這兩個亞群的細菌數量較多（最高可達29 ） ，並且-亞群的細菌呈現隨沉積物深度增加而減少的趨勢。
  15. Determination of surface colony count on fitment and utensils in foodareas - part 2 : semiquantitative swab method

    食品行業設備和器皿表面細菌數量測定.第2部分:半定量
  16. Determination of surface colony count on fitment and utensils in foodareas - part 3 : semiquantitative method with culture media laminated taking up equipment squeeze method

    食品行業設備和器皿表面細菌數量測定.第3部分:使用培
  17. Determination of surface colony count on fitment and utensils in foodareas - part 1 : quantitative swab method

    食品行業設備和器皿表面細菌數量測定.第1部分:定量拭
  18. Microbiological analysis of meat and meat products - determination of surface colony count of meat - destructive method taking down method

    肉和肉製品微生物檢驗.肉表面細菌數量計量.破壞法
  19. The distribution and amount analysis of these bacteria in different layers of core sediment indicated that there was an intact cycle that coupled sulfur metabolism with methane metabolism existed in this area, which may be the microbial response to the environment because there was seldom similar bacteria detected from " manganese nodule " area sediment by dna - dna hybridization with specific oligonucleotide probe and 16s rdna clone library analysis

    而16srdna克隆文庫分析和dna - dna雜交的結果表明「結核」區沉積物中這兩類細菌數目很少，說明「暖池」區沉積物中的微生物群落結構特徵是對環境因素的一種響應，同時也可能是影響該海區深海及海洋環境的一個重要因素。
  20. The study on the effect of thawing on bacteria counts in frozen food

    冷凍食品解凍方式對細菌數量影響的研究
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