乳糖

In borate solution, The order of effective mobilities of disaccharide-borate compolexes was saccharose＜celloiose＜ maltose＜lactose and that of polylol- borate complexes was ethylene glycol＜ propanetriol＜erythritol＜sorbitol＜mannitol＜dulcitol.

在碱性四硼酸钠溶液中二糖硼酸络合物淌度顺序为：乳糖＞麦芽糖＞纤维二糖＞蔗糖，多元醇硼酸络合物的淌度顺序为：六羟基多元醇＞四羟基多元醇＞三羟基多元醇＞二羟基多元醇。

Sugar alcohols such as mannitol, sorbitol, xylitol, erythritol, lactitol, maltitol, isomaltitol are applied in confectionery products, chewing gums, and mixed juices. In this research, capillary zone electrophoresis was used to build up a basic analysis model to simultaneously analyze sugar alcohols.

糖醇的种类可分为单糖醇与双糖醇，主要应用的单糖醇有甘露糖醇、山梨糖醇、木糖醇、丁四醇，而双糖醇则有乳糖醇、麦芽糖醇和异麦芽酮糖醇(isomaltitol，又称为巴糖醇，palatinitol)等。

The result of biochemical test with SS2: such as glucose, ribose, mannitol, mannitose,D-glucitol, lactose, gossypose, arabinose, esculin, hippurate, starch, arginine, MR, VP.

对PCR鉴定为猪链球菌2型的菌株，进行葡萄糖、核糖、甘露醇、甘露糖、山梨醇、乳糖、棉子糖、阿拉伯糖、七叶苷、马尿酸盐、淀粉、精氨酸、MR、VP的生化实验。

These two isolates presented typical characteristics of Streptococcus iniae with gram-positive cocci in chains, catalase negative and beta-hemolytic, growth under 10℃ and non-growth up 45 ℃, hydrolyzation of esculin and arginine, Voges-Proskauer, urease, and hippurate tests negative, fermentation of glucose, salicin, sucrose and starch, non-fermentation of arabinose, inulin, lactose, melibiose, raffinose and sorbitol.

实验结果表明，两菌株具有典型的海豚链球菌特性：在显微镜下为球形细胞，呈长短不一的链状排列，革兰氏染色阳性：在血琼脂平板上显示β溶血；1O℃生长，45℃不生长；接触酶阴性；水解七叶苷、精氨酸，VP试验、脲酶和马脲酸试验阴性；发酵葡萄糖、水杨苷、蔗糖和淀粉，不发酵阿拉伯糖、菊糖、乳糖、蜜二糖、棉子糖和山梨醇等。

The results indicate that, during the early storage period under short time treatment with heat air, the activities of amylase and polygalactouronase are effectively decreased; starch content reduction is inhibited; the degradation speed of pectin and the decrease speed of flesh hardness are slowed down, and the release rate of ethylene in fruit is decreased. During the later storage period, the decomposition rate of middle lamella and primary wall of the Li jujube fruit treated with heat air for a short time is delayed, exosmosis of cell contents is inhibited, and the cell structure is protected, so the storage time of Li jujube fruit is prolonged.

结果表明，梨枣采后贮前短时间热处理能有效地降低早期淀粉酶和多聚半乳糖醛酸酶活性，抑制淀粉水解，延缓果胶降解，降低乙烯释放量，延缓果肉硬度下降速度，后期能延缓果肉细胞中胶层和初生壁分解，阻止细胞内含物外渗，保护细胞的结构，从而延长了贮藏保鲜期。

In fermentor, the existence of glucose at early stage inhibited the induction of lactose.

在发酵罐实验中，诱导初始阶段葡糖糖的存在抑制乳糖的诱导作用。

Fertilized eggs which had been micro-injected with transgenic DNA fragments were implanted into the oviduct of 21 female mice.

经PCR检测7只小鼠有α半乳糖苷酶基因的整合，整合率为25％。

Objective By using the D-galactose-induced aging mice,the effects and mechanism of Ginkgo flavone on aging were investigated.

目的 研究银杏黄酮对D-半乳糖所致小鼠学习记忆能力下降和各项衰老指标的对抗作用，以期探讨银杏黄酮的抗衰老作用机制。

Let's say that the 'average' mother has one half ounce of foremilk (the thin, sweet milk produced at the beginning of the feeding that is high in lactose but lower in fat) and two ounces of hindmilk (the higher calorie, thicker milk that is produced as the milk lets down and moves through the ducts, collecting fatty particles).

我们通常认为一般情况下，妈妈有0.5盎斯的前奶（宝宝每次吃奶时先吃进去的比较稀且甜的，高乳糖低脂肪的乳汁）就会有2盎斯的后奶（随着奶阵的到来产生的富含脂肪的比较稠的乳汁）。

A warning signal from the system which indicates high EC or EC ratio of a dairy cow is used to inform the milker to pay attention to the suspected cow. The detection thresholds of EC and ECR to determine whether a quarter or a dairy cow is infected with mastitis correspond with the criterion of SCC = 500×103 cells/ml for quarter foremilk of a dairy cow. The performance of online system for mastitis detection in dairy cows is evaluated with several methods, such as the detection thresholds, running analysis and discrimination analysis.

以分房乳 SCC 500 × 103 cells/ml 作为乳房炎感染与否的门槛值，由牛旁采样分房乳样的检测与分析，探讨影响牛乳 EC 大小的相关因素及其关系，如分房乳中的氯离子浓度、挤乳时间、挤乳前后及乳成份，利用变异数分析探究未感染与感染乳房炎的分房乳之间，其 EC 及 ECR 物理性质，SCC、乳酸去氢酵素及 pH 化学性质及乳脂率、蛋白质及乳糖等乳成份的差异，进而利用统计鉴别分析探讨 EC 相关参数结合乳成份参数对乳房炎检测的准确度。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。