乳酸

In order to optimize an effective combined preservative applied to the orange juice preservation, the authors studied the synergistic effect of biological and chemical combined preservative which contained Nisin, potassium sorbate, EDTA and sodium isoascorbate in preservation of orange juice compared to preservation effect of each aforementioned additive in individual use. Results show that the growth of microorganisms can not be inhibited completely using each aforementioned additive in single use.

该文以天然生物防腐剂乳酸链球菌素、化学防腐剂山梨酸钾、乙二胺四乙酸以及食品抗氧化剂异Vc钠为原料，对通过复配后得到的各组复合型防腐剂在橙汁保鲜中的协同增效作用进行研究，并且与单一的防腐剂保鲜效果进行比较，得出一组适合在橙汁中使用的高效复合型防腐剂。

Objective The tissue compatibility and the ectopic osteogenetic capacity of PDLLA/ BMP complex were evaluated by animal experiment.

目的 采用动物实验方法评价国产可降解消旋聚乳酸与骨形成蛋白复合物的组织相容性及异位诱导成骨能力。

"We found some heat-loving bacteria in a compost heap, from the Geobacillus family, which in their wild form produce lactic acid as a by-product of sugar synthesis when they break down biomass," said Milner.

"我们发现了一些热爱好细菌在堆肥堆，从Geobacillus家庭，在其野生的形式产生乳酸为的副产品糖合成当他们打破生物质能，"米尔纳说。

There is no apparent abnormality with the conventional chemical examination,the patients didn't use medication preoperative,afer entered the operating room,with the HP anesthetic machine continuous monitoring BP、MAP、HR,the ringers'solution dropped slowly.

患者术前未用药，入室后仰卧，用HP麻醉机连续监测BP、MAP、HR、SPO2、MV，开放上肢静脉缓慢滴入乳酸钠林格液，并连接麻醉深度监护仪，让病人观看图片1。

Such techniques as barrel fermentation, proportion of new to old cooperage, lees stirring, and partial, complete, or prevention of malolactic fermentation generate controversy and lively discussion among winemakers.

诸如橡木桶发酵，在新旧橡木桶中的贮藏时间的比例，酒渣的搅拌，以及部分或完全亦或不进行品果酸乳酸发酵等这些葡萄酒酿造技术在葡萄酒酿造者中还是有较大的争论。

Lactic acid in urine ; specrophotometry ; Cori cycle

尿乳酸；分光光度法； Cori循环

The lactate diffuses into the bloodstream ang is carried to the liver .her it is converted to glucose by gluconeogenesis .the glucose is released into the bloodstream and become available for uptake by muscle (as well as other tissues, including brain ).this cycle of reaction is called the Cori cycle.

乳酸扩散到血流中并被携带到肝脏。在这里它被糖异生作用转化为葡萄糖。葡萄糖被释放到血流中即能被肌肉(以及其他组织，包括脑)吸收。这一循环反应称为 Cori 循环。

The platelet count,platelet aggregation rate,lactic acid content and CD62p expression level of platelet were detected on 0,1,2,3,4,5 days of platelet preservation.

分别在血小板保存0、1、2、3、4、5天检测血小板量数量、血小板聚集反应功能、血小板液乳酸含量和血小板CD62p表达量。

The results demonstrate glucose is better than sodium lactate in view of higher Coulombic cumulation and COD reduction.

与乳酸钠相比，葡萄糖是本体系中较理想的底物。

Objective To investigate the curability, recurrent rate and curative effect of lactobacillus based medicament to bacterial vaginosis of pregnant women.

目的 对妊娠期细菌性阴道病患者采用乳酸杆菌活菌制剂治疗，追踪观察治愈率、复发率，及其对妊娠结局的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。