工程化学

This company is the Chinese valve association member, the Chinese petrification material resource market member, the electrical power system valve supply network member, the recent company welcomes the recent development opportunity, the company may become Chinese petroleum natural gas group company level of supplies networks, the construction department project recommendation product, the national petroleum and chemistry industry bureau as well as the Chinese chemical industry equipment main corporation fixed-point production factory.

本公司是中国阀门协会会员、中国石化物资资源市场成员、电力系统阀门供应网络成员，最近公司又迎来新的发展机会，公司可成为中国石油天然气集团公司一级供应网络、建设部工程推荐产品、国家石油和化学工业局以及中国化工装备总公司定点生产厂家。

In order to overcome the shortcomings of acellular dermal matrix used as tissue engineering scaffold material, such as bad permeability, low degradation speed, and strong immunogenicity, a new type of collagen scaffold was prepared by applying various chemical, biological and physical comprehensive methods to deal with pigskin. The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy, and the in vitro degradation time, permeability, tensile-strength, porosity, shrinkage temperature were tested.

为了克服猪脱细胞真皮基质作为组织工程支架材料渗透性差、降解速度过慢、免疫原性较强等缺点，采用多种化学、生物与物理综合方法处理猪皮制备了一种新型天然胶原支架材料，通过光学显微镜、扫描电镜观察以及体外降解时间、透水汽性、拉伸强度、孔隙率、收缩温度等的测定，对其性能进行了研究。

It is of great importance to reveal the mechanism of stress-related and phytohormone signal pathways in plants.

本论文利用生物化学、分子生物学和遗传学分析等方法，通过对E3泛素连接酶SRAR1蛋白的生理生化功能及其参与激素ABA信号途径中的调控机制进行了系统的分析及全面的阐述，为SRAR1作为抗旱基因在基因工程中的应用提供了理论依据。

The branch includes Annual Reviews of Biochemistry, Biomedical Engineering, Biophysics and Biomolecular Structure, Ecology and Systematics, Genetics, Cell and Developmental Biology, Entomology, Genomics and Human Genetics, Immunology, Medicine, Microbiology, Neuroscience, Nutrition, Pharmacology and Toxicology, Physiology, Phytopathology, Plant Biology and Public Health.

这部分主要包括生物化学、生物医学工程、生物物理学和生物学分子结构、生态学和系统学、遗传学、细胞和发育生物学、昆虫学、基因组学和人类遗传学、免疫学、内科学、微生物学、神经系统学、营养学、药学和毒理学、生理学、植物病理学、植物生物学和公共卫生学的年评。

In Pittsburgh I entered as a student with the major of chemical engineering.

在我进入匹兹堡作为一个学生的主要化学工程。

Chemical Meters and Automation is a specialized course with the strong application and practicalness. It is necessary to improve the traditional teaching mode and teaching content and construct of it in order to cultivate the applied talents suiting for the development of chemical industry. And the ability of students of comprehensively applied knowledge is heightened.

化工仪表及自动化》是应用性和实践性很强的化学工程专业课程，有必要对本课程传统的教学内容结构和教学模式进行改进，以培养适应目前化学工业发展的专业人才，提高学生在实际生产中的综合运用知识能力。

Proximate analysis is one of the routine procedures in utilization of straw for energy use.

工业分析是生物质热化学工程技术中的一项常规应用分析。

Proximate analysis is one of the routine analysis procedures in utilization of straw for biomass energy use.

工业分析是生物质热化学工程技术中的一项常规应用分析。

In this method, the function solves a quadratic programming subproblem at each iteration.

所谓大规模问题指的是出现在工程，化学等领域中有大量优化变量的问题。

Formation mechanism of particles; morphology and size control; nickel and cobalt oxalates; rhombohedron and fibre morphologies

工程科技I，化学，无机化学颗粒形成机理；形貌与粒度控制；镍钴草酸盐；菱柱状与纤维状形貌

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。