The biological toxicity of the typical industrial waste water should particularly be paid more attention to and pollution - control measures should be taken , otherwise , it will affect degradation of the water quality and aquatic biosafety 应该对这些重点企业废水采取进步的治理措施,否则会影响地表水环境质量及水生生物的生存。
The hospital has confirmed that the specimens in question have been kept safely and have not been operated upon by laboratory workers since april 1 , 2005 . proper biosafety measures were being observed all along 玛丽医院证实该批样本已安全地存放,化验室人员自今年四月一日起并没有使用该批样本,而一直以来都有采取适当的生化安全措施。
The hospital has confirmed that the specimens in question have been kept safely and have not been operated upon by laboratory workers since april 1 , 2005 . proper biosafety measures were being observed all along 玛丽医院证实该批样本已安全地存放,化验室人员自今年四月一日起并没有使用该批样本,而一直以来都有采取适当的生化安全措施。
This code can be applicable to the design , construction and acceptance of newly built , rebuilt and enlarged biosafety laboratories that used for microbiology , biomedicine , gene recombination and biological produce 本规范适用于微生物学、生物医学、动物实验、基因重组以及生物制品等使用的新建、改建、扩建的生物安全实验室的设计、施工和验收。
In fact , the projects proposed in the commissioned project category have included a proposal to upgrade laboratory facilities to biosafety level 3 ( b - l3 ) and capability to allow use of animal models in infection studies 事实上,在受委托进行的研究项目这个类别中,建议的研究项目已包括把实验室设施提高至第三级生物安全标准,以及在传染病学研究中容许使用动物作范例的科研能力。
Abstract : currently , biosafety has become a key to transgenic technique and its products , which gain enough research space and better exploiture market or not . then , as well as we pay attention to the security , we should realize that transgenic technique and its products are essential result in human society . today , they would not simply oppose or praise gmos , but we should carry out thorough studies and estimate without influence by human feelings , so that the technique and the products are used for the benefit of mankind , not doing harm for human health and the environment . of course , we should provide some essential scientific knowledge and guidance for public people . in the paper , we will put forward some suggestions on the base of analysing transgenic products 摘要目前,生物安全性问题已成为转基因技术及其产品能否获得足够的研究空间和良好开发市场的关键所在.然而,在重视安全性的同时,也必须认识到转基因技术及其产品的出现乃是人类社会发展的客观必然.当务之急不应该是简单地反对或者赞成,而是必须对转基因产品进行全面、充分的研究和客观、具体的评价,从而使其在造福于人类的同时,能有效地减少或避免对人类健康及其生存环境可能产生的潜在危害.当然,对社会公众进行科普宣传和指导,从而使其在对转基因产品具有客观了解的基础上培养一种健康的接受心态也是必要的.本文在简述转基因产品安全性及其研究现状的基础上,提出若干对应策略,希望能引起社会各界的共识。
In our country the biosafety law could hardly match the biotechnology . public are ill - informed on biosafety law and the omission , the narrow , law enforcement , inadequate oversight bodies of the law make our biosafety legislation lags far behind the development of biotechnology . and the development of biotechnology can follow nothing 公众对生物安全法知之甚少,法律本身的疏漏和针对面的狭窄,执法、监督机构的不健全,使我国的生物安全立法远远落后于生物技术的发展,使生物技术发展无法可依。
Through understanding " the protocol on biosafety " - - the mainstay of international biosafety legislation , it studies on the different patterns of biosafety legislation in the united states , canada , european union , australia , japan and other developed countries around the world . we can take advantages from them and look for a suitable pattern or a new way to set up the biosafety legislation system to fit the development of biotechnology in our country 了解以《卡塔赫纳生物安全议定书》为主体的生物安全国际立法,探讨了美国、加拿大、欧盟、澳大利亚、日本等世界各地发达国家不同模式的生物安全立法现状,试图在借鉴各国立法得失的基础上取其精华,弃其糟粕,摸索一种适合我国生物安全立法现状的生物安全立法模式,探索一条生物安全立法的新道路。
Abstract : the low expression level of foreign genes in transgenic plants is a puzzling question for researchers in plant genetic engineering . the biosafety concern is now causing a growing public wariness of transgenic plants around the world . this article reviews the new strategies currently used in construction of plant expression vector for plant genetic engineering . these strategies are important for obtaining better expression of foreign genes and developing safer transgenic plants 摘要外源基因在转基因植物中表达效率低一直是令相关研究者困扰的一个问题.转基因植物的生物安全性最近在全球范围内开始引起世人的担忧.本文简要介绍了近年来在植物表达载体构建方面所采用的一些新策略,这些策略有助于增强外源基因的表达水平、提高生物工程体的安全性。