疾病传播

Francois Le Gall of the World Bank says climate change and the globalization of trade raise the risk of spreading animal diseases.

世界银行的Francois Le Gall说气候变化和贸易全球化提高了动物疾病传播的风险。

Francois Le Gall of the World Bank says climate change and the globalization of trade raise the risk of spreading animal diseases.

世界银行的弗兰克说天气的变化和国际交易的增长会提高动物疾病传播的风险。

Francois Le Gall of the World Bank says climate change and the globalization of trade raise the risk of spreading animal diseases.

世界银行的FLG表示气候变化和全球化的贸易使动物的疾病传播更加容易。

Objective To explore methods of autlogous blood transfusion so as to avoid disease spreading caused by blood transfusion and reaction to heterologous blood transfusion.

目的 探讨自体输血的方法，避免输血引起的疾病传播及输注异体血引起的输血反应。

Generally the illness is transmitted by the infections shigella and hepatitis A and the parasites giardia lamblia and cryptosporida.

一般来说，疾病传播途径感染痢疾和肝炎和寄生虫病贾第鞭毛虫和

The lazaret has its own particularity,so the quality control of accompanying nurses is an important factor that influences nursing quality and prevents disease prevalence,and the hospital need to establish corresponding managing countermeasure.

结论传染病医院有其自身的特殊性，对陪护的质量控制是影响医院护理质量及防止疾病传播的重要因素，医院需要制定相应的管理对策。

How to control harmful biologic in property government activity transmission of mobbish, disease, eat by moth feeds the harm such as property, posed new task and challenge to all property management department.

在物业管理活动中如何控制有害生物的滋扰、疾病传播、蛀食财物等危害，给所有的物业管理部门提出了新的课题和挑战。

Objective To understand the disinfection efficacy of peracetic acid in spot and analogical spot, and to prevent propagation of disease.

目的了解过氧乙酸消毒液现场和模拟现场杀菌效果、为防制疾病传播，合理使用消毒剂提供依据。

Also, a lack of predisaster baseline surveillance information can lead to difficulties in accurately differentiating epidemic from background endemic disease transmission.

同时，灾前基准监控数据的缺乏，给精确判断自然灾害给疾病传播带来的冲击造成困难。

Nowadays, bone defect has become one of the most important disease which threat people's living quality severely. Today, the most common methods used to healing bone defects include: Autogenous bone grafts and allogenic bone grafts. But autogenous bone grafts have a shortage on donor, difficult to make shape and will bring a complicate disease on donor site; allogenic bone grafts often follow with graft rejective reaction, and have a potential risk of propagation of many disease.

目前，主要应用于临床骨缺损修复的方法有自体骨移植和异体骨移植等，但自体骨移植存在材料来源有限、供骨部位的损伤以及塑形困难等问题；异体骨移植也有潜在的疾病传播隐患以及移植排斥反应等严重后果，因此无论自体骨移植还是异体骨移植均无法完全满足需求，临床急需寻找一种安全有效的骨移植替代材料。

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。