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- STUDIES ON USE OF ORGANIC BUFFERS FOR THE SELECTION OF ACID TOLERANT RHIZOBIUM STRAINS 研究有机缓冲剂用于耐酸根瘤菌选择
- Acid production by Lactococcus lactis subsp, lactis is followed by additional acid production associated with the growth of more acid tolerant organisms such as Lactobacillus. 乳酸乳球菌乳亚种菌产酸,随着产酸量的增加伴随着微生物的生长,如乳杆菌属的菌。
- OP-10 and Span-80, mixed together with mass fractions of 0.4% and 0.2%, respectively, forms the required emulsifier, which has acid tolerance and an appropriate HLB value. 选择了具有耐酸能力、且具适宜HLB值的OP-10和Span80混合体系作为乳化剂;OP-10和Span80的最佳质量分数分别为0.;4%25和0
- Although S.sobrinus was less frequently detected in human oral cavities than S.mutans, it has been described as more virulent than S.mutans due to its high acidogenicity and acid tolerance. 与变异链球菌相比较,表兄链球菌的产酸性和耐酸性更强,与高度龋活性的关系更为密切,日益引起学者们的重视。
- Acid tolerance is one of the main cariogenecities of Streptococcus mutans, especially its acid tolerance response, is regarded as a significant factor for its life and cariogenecity. 耐酸性是变形链球菌的重要致龋毒力之一。耐酸反应被认为是影响细菌生存及致龋性的重要因素。
- Rye is tolerant of poor, acid soils. 黑麦耐贫瘠的酸性土壤。
- Rye is tolerant of poor,acid soils. 黑麦耐贫瘠的酸性的土壤。
- They are tolerant of acid or alkaline soil. 他们是宽容的酸性或碱性土壤.
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- In the test of acid tolerance,the aciduric ability of strain PR389 under low acidic(pH3.8) was restrained by antibiotic chloramphenicol. It was speculated that special proteins in the cells of PR389 could be induced and synthesized in acidic environment. 在耐酸性试验中;PR389在加氯霉素的强酸性(pH3.;8)YMA培养液中表现出来的耐酸性被氯霉素抑制;推测胞内特异蛋白质的诱导合成是PR389具有耐酸性的原因。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- The worker's overalls were badly burned by acid. 这位工人的工作装被酸腐蚀得很厉害。
