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agar

英 [ˈeɪɡɑː(r)]

美 [ˈeɪɡɑːr]

n.  琼脂; 洋菜

复数:agars 

化学

BNC.40148 / COCA.24171

牛津词典

    noun

    • 琼脂; 洋菜
      a substance like jelly, used by scientists for growing cultures

      英英释义

      noun

      • a colloidal extract of algae
          Synonym:agar-agar
        1. any culture medium that uses agar as the gelling agent
            Synonym:nutrient agar

          双语例句

          • Benzoic acid was used as the control substance, the antimicrobial activity of the volatile oil was tested by bacteriostatic method of agar plate.
            采用琼脂平板抑菌法,以苯甲酸为对照样品对挥发油的抑菌作用进行研究。
          • Enumeration of viable microorganisms-colony count by inoculation in or on a nutrient agar culture medium
            活动性微生物计数-通过对营养琼脂培养基培养的计群法
          • This company now has the annual production ability of200 t of high-quality agar and2 t of agarose.
            企业目前已形成年产200吨优质琼脂和2吨琼脂糖的生产规模。
          • Agar is complex polysaccharide, extracted from red algae.
            琼脂是一种从红藻中提取的复杂的多糖。
          • Methods: MIC of Flos chrysanthemum water decoction was determined by agar dilution method.
            方法采用琼脂连续二倍稀释法测定野菊花水煎液最低抑菌浓度。
          • Methods Compounded one kind of trisaccharide iron urea indol culture medium and the trisaccharide iron agar has carried on the contrast experiment with the national standard method in voluntarily.
            方法自行配制了一种三糖铁尿素靛基质培养基,并与国家标准方法中三糖铁琼脂进行了对比试验。
          • In a pot add water, sugar, agar agar powder and gelatin powder at medium boil.
            在壶里加入水、糖、果冻粉和凝胶粉,然后用中火煮开。
          • Study the formulation of SS agar in food inspection
            食品检验中改良SS琼脂配方的研究
          • Kirby Bauer agar diffusion method was used to judge drug sensitivity.
            用kirby-bauer琼脂扩散法作药敏试验。
          • Handprints in agar jelly before and after testing were used to determine the presence of bacterial transfer.
            手指在触摸之前之后均在细菌培养板上留指印以检测转移的细菌是否存在。