生物医学

With the modernization of scientific and technological progress and industrial development, physics, chemistry, biology, engineering, aerospace, medical, economic and financial areas of the many principles and laws can be described as an appropriate ordinary differential equations, such as Newton's laws of motion, gravity law, law of conservation of mechanical energy, energy conservation law, the law of population development, ecological population competition, disease transmission, genetic variation, the trend of the stock's up V, the floating interest rates, the market equilibrium price changes.

随着科技进步和工业现代化的发展，物理、化学、生物、工程、航空航天、医学、经济和金融领域中的许多原理和规律都可以描述成适当的常微分方程，如牛顿的运动定律、万有引力定律、机械能守恒定律，能量守恒定律、人口发展规律、生态种群竞争、疾病传染、遗传基因变异、股票的涨伏趋势、利率的浮动、市场均衡价格的变化等。

FD series cryostat have a good performance of temperature prevention by adopting polyurethane wholly frothing up.

FD 系列低温箱是化学，物理，生物，医学，冶金工业，仪器仪表电器行业等领域中，从事低温科研，生产的重要检测，培养，食品速冻等领域。

"Unfortunately, this study looked at biomarkers, not at actual longevity.… Therefore, it is hard to attach any particular significance to it," said Dr. Darin Deen, a professor of clinical family and social medicine at Albert Einstein College of Medicine in New York.

纽约阿尔伯特·爱因斯坦医学院家庭与社会临床医学教授达林·迪恩博士认为："遗憾的是，这次的研究考察的是几个生物标志而非人们的真实寿命，所以很难说这样的研究有什么特别的意义。"

Many scientists are now indicating low carb solutions for many disease states, according to Richard D. Feinman, Ph.D., professor of biochemistry at SUNY Downstate Medical Center in Brooklyn.

许多科学家正在为解决加州低很多，显示国病，据理查德丁feinman、博士、生物化学教授在阳光downstate布鲁克林医学中心。

He holds a Master of Public Health degree from the University of Dundee, Scotland and doctorates in medicine and biostatistics and epidemiology.

他拥有苏格兰邓迪大学的公共健康硕士学位、西班牙纳瓦拉大学的医学博士学位、马萨诸塞大学的生物统计学和流行病学博士学位。

This thesis is to probe into that because of the progress of biotechnology , it is not an impossible thing to operate ectogenesis after man's death.

本文主要在探讨因生物科技的进步，对於死后生殖在医学上已经是可能的事情。

Department of histology and embryology, school of medicine and life sciences, soochow university, suzhou, 215123

作者单位：苏州大学基础医学与生物科学学院，组织胚胎学教研室，苏州215123

FDA informed healthcare professionals and patients that the Agency sent letters warning seven pharmacy operations that the claims they make about the safety and effectiveness of their so-called "bio-identical hormone replacement therapy," or "BHRT" products are unsupported by medical evidence, and are considered false and misleading by the agency. The pharmacy operations improperly claim that their drugs, which contain hormones such as estrogen, progesterone, and estriol (which is not a component of an FDA-approved drug and has not been proven safe and effective for any use) are superior to FDA-approved menopausal hormone therapy drugs and prevent or treat serious diseases, including Alzheimer's disease, stroke, and various forms of cancer.

FDA通知医护人员及病人，FDA寄信警告七家药商，因为他们声称制造的产品安全又有效，这种被称为生物贺尔蒙置换治疗(bio-identical hormone replacement therapy，" or "BHRT)的产品是没有医学证据的，产品的说明可能有错和被药商误导，药商不恰当的声称他们的产品含有多种贺尔蒙如estrogen， progesterone和estriol (此成份不被FDA核可且其安全及有效性尚未被证实)优於FDA核可的停经贺尔蒙治疗药物且可预防或治疗严重疾病；包括阿滋海默症（Alzheimer's disease）、中风和许多癌症。

Associated Spring Raymond manufacturer that specializes in producing washers compression spring, extension spring, torsion spring, battery spring, conical spring, garter spring, constant force spring, disc spring, urethane and gas spring, Belleville, curved finger and wave washers, disk spring, clip nuts, rings, kits and specially fasteners, Precision stampings and etc. and acquired International CE certificate, TS 16949, QS9000 and ISO 9001 certificated.

至今已在美国、巴西、墨西哥、加拿大、英国、法国、德国、荷兰、瑞典、新加坡、上海、天津、日本、台湾、香港等地设有工厂及办事处，目前可生产各种标准和非标的精密弹簧、模具弹簧、碟形弹簧、氮气弹簧、蛇形弹簧、涡卷弹簧、机械弹簧、热卷弹簧；冲压件和紧固件等精密元件，并通过了QS9000和TS16949，ISO9001等质量认证体系，广泛用于电子通讯、汽车、电器、机械及设备、塑胶、模具、军事、航天、海运业、医学、生物化学等工业领域。

The scope of research activities in this society covers the ancient mollusca and recent species (including terrestrial, freshwater, medical and marine molluscs), involving the areas as follows: ancient species evolvement and environmental variance, morphology, floristics, biological diversity and protection, genetics and breeding and the security concerning, pathology, aquaculture and ecological environments, etc.

中国贝类学的研究范围涵盖古贝类和现生贝类（陆生贝类、淡水贝类、医学贝类和海产贝类），涉及的研究方向有：古贝类进化与环境变迁，形态、区系、生物多样性及其保护，遗传育种及其安全性，病害，养殖与生态环境等，取得了丰硕的研究成果，促进了我国贝类学理论和相关技术的应用与发展。

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。