转化

Chloroplast genetic transformation is a new way of plant genetic engineering.

叶绿体遗传转化是植物基因工程的新方向。

This paper presents a brief summary for the principle and methods of chloroplast genome transformation in higher plant.

叶绿体基因组转化技术由于其独特的优越性，现已成为植物基因工程的研究热点。

For instance, it is the closest give 1000 to have sales promotion choicely from inside supplier of many 7000 hotels, want consumer to be booked through the network only, can obtain corresponding integral, these integral are OK the monetary amount with specific translate into, support the consumption that buckles hotel or airline ticket.

比如，它最近从7000多家酒店供应商中精选出1000家进行促销，只要消费者通过网络预订，便能获得相应的积分，这些积分可以转化为具体的货币金额，抵扣酒店或机票的消费。

The results indicated that the pesticide could be distributed through the body and cumulated in peripheral compartment relatively,but it could be eliminated rapidly.With parameters such as t1/2α valued 3.40min,t1/2β 59.03min and Cl 0.018ml·min-1,Its metabolism followed two-compartment open model after administration of 10 mg/kg.It was primary distributed to blood-riched organs and fat tissues and ready to be biotransformed.The metabolic product were detected in choler,which had stronger polarity with retention time 4.25min;and no parent compound was found in both urine and faeces.Key words: Toxicokinetics;Fenamithion;Organophosphorus pesticide

结果显示：螨胺磷在体内全身分布，并有周室富集，消除较快，在10mg/kg静脉注射呈二室模型，t1/2α为3.40min，t1／2β为59.03min，全身清除率Cl0.018ml·min-1；螨胺磷主要分布于血流量大的器官及脂肪组织；螨胺磷在体内不稳定，能被肝脏代谢转化成极性更高的化合物后经由胆汁排出，该成分可在同样的色谱条件下被分离，峰保留时间4.25min；粪尿中均未检出原药。

104S-1e.The strains of bacteria identified as Lactobacillus were isolated from yoghourt, pickle and intestine of domestic animal such as chook, duck and rabbit.

从畜禽鸡鸭和兔的肠道、酸奶及泡菜中分离纯化得到四株转化CLA的菌株，初步鉴定均为乳杆菌。

Due to organic N exiting in the pure bacterial cultures,when using free chorine to inactivate microorganisms,freest chlorine transforms into organic N-chloramines which are no use in disinfection process.

在实验室研究游离氯灭活微生物的试验中发现，由于试验体系中有机氮的存在，投加游离氯消毒后，游离氯会迅速与之反应转化为无消毒作用的有机氯胺。

The results showed that the corrosion resistance of the coating is close to that of chromate conversion coating.

结果发现转化膜耐蚀性能与铬酸盐钝化膜相当。

One of graph edge coloring and graph total coloring problem, as well as whole graph chromatic number problem can be converted to graph vertex coloring to deal with problem.

其中图的边着色和图的全着色问题以及图的色数问题都可以转化为图的顶点着色问题进行处理。

The results demonstrated that TGF-β1 can induce phenotypic transition at suitable concentration and time,it plays an important role of local constitution plerosis and cicatrization of human subconjunctival local tissue remodeling after leision.

结论一定浓度和剂量的TGF-β1能显著诱导HTCF表型转化为肌成纤维细胞，在人Tenon囊组织局部组织损伤修复及瘢痕形成中具有重要作用。

Recent work has shown that the free-liing and easily cultiated ciliate Tetrahymena can be transformed and express the i-antigen.

近来研究表明，自由生活且易于培养的四膜虫被转化后能表达i抗原。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。