1·The organism Lactococcus lactis subsp, diacetilactis converts milk citrate to diacetyl.
乳链球菌丁二酮亚种能将乳中的柠檬酸盐转化成丁二酮。
2·The effects of single phosphate, citrate and complex phosphate on the stability of fruit juice soymilk were studied by single factor and orthogonal tests.
采用单因素实验及正交实验分别研究了单个磷酸盐、柠檬酸盐及复合磷酸盐对果汁豆奶稳定性的影响。
3·Herein, zinc-manganese alloy bath containing sulfate and citrate ions was selected, and the effect of anodes, manganous ions and continuous operation on bath stability was studied.
选择硫酸盐-柠檬酸盐体系锌锰合金镀液，研究了阳极、二价锰离子以及连续作用等因素对镀液稳定性的影响。
4·The results showed that the lead-free PTC composites which had the size distribution of 30 ~ 70nm could be prepared by citrate sol-gel method.
实验结果表明：利用柠檬酸盐溶胶凝胶法可以合成颗粒粒径在30 ~ 70纳米的无铅ptc陶瓷粉体。
5·B reaction, inorganic nitrogen sources utilization and citrate utilization, the results were positive. Nitrate reduction experiment presented positive largely.
反应、无机N源利用、柠檬酸盐利用呈阳性，硝酸盐还原试验大多呈阳性；