1) Gene Operation and Method
基因操作及方法
3) operational method
操作方法
1.
The text analyzed the reasons of the low quality and efficiency,and took scientific measures according to the concrete case in the process of production,set about improving it from technological equipment and operational methods,and thus not only improved the quality but also raised the efficiency substantially.
对树脂铸件质量差、生产效率低的原因进行了分析;并提出了在生产过程中根据铸件具体情况,采取科学措施,从工装及操作方法着手进行改进的方法。
4) operating method
操作方法
1.
Study on the operating method of preparative experiment of acetidin;
乙酸乙酯制备实验的操作方法研评
2.
The present paper discusses the dry cake quenching process,material flow of the coke,gas circulation and certain problems easy to be neglected in the boiler system in connection with the practical operating process for dry coke quenching,analyzes the harmfulness of the abnormal operating method and puts forward the improvement measures.
结合干熄焦的实际生产操作,对干熄焦工艺中焦炭物流、气体循环及锅炉系统中一些容易忽视的问题进行探讨,对一些不规范的操作方法的危害性进行分析,并提出改进的措施。
3.
On the basis of improving cutting-tool angle and operating method,the machining efficiency is raised,the difficulties in processing inside whorl are also solved.
通过改进刀具角度及操作方法,提高了加工效率,解决了内螺纹加工的难点。
5) Operation Method
操作方法
1.
Operation Method and Nursing Experience of Hearing Screening of Newborn Babies;
新生儿听力筛查的操作方法和护理体会
2.
The text introduces the structure,function and operation method of BATAC jigger,which can help everyone know how the BATAC jigger works.
介绍了BATAC跳汰机的结构功能及操作方法,从而使大家了解了BATAC跳汰机是如何工作的,对提高跳汰机的操作水平很有帮助,并有利于提高洗煤的质量。
补充资料:基因操作
分子式:
CAS号:
性质:又称基因操作(gene operation)或基因工程技术(gene technology)。通过把来自细胞外的核酸分子插入病毒,细菌质粒或其他运载体系统,以形成遗传物质的新组合;让这些新组合能掺入到本来没有这些遗传物质的宿主生物中,并继续增殖。在绝大多数国家中,对基因操作都有一个严密的法律定义,从而用法律加以控制。这一过程也被称为遗传操作(genetic opera-tion)、遗传工程(genetic engineering)或DNA重组技术,也可将其称为分子克隆(nuclear cloning),纯系繁殖(pure breed-ing)或基因克隆(gene cloning),因为遗传上属同一来源的一个种系生物可以大量繁殖和生长。
CAS号:
性质:又称基因操作(gene operation)或基因工程技术(gene technology)。通过把来自细胞外的核酸分子插入病毒,细菌质粒或其他运载体系统,以形成遗传物质的新组合;让这些新组合能掺入到本来没有这些遗传物质的宿主生物中,并继续增殖。在绝大多数国家中,对基因操作都有一个严密的法律定义,从而用法律加以控制。这一过程也被称为遗传操作(genetic opera-tion)、遗传工程(genetic engineering)或DNA重组技术,也可将其称为分子克隆(nuclear cloning),纯系繁殖(pure breed-ing)或基因克隆(gene cloning),因为遗传上属同一来源的一个种系生物可以大量繁殖和生长。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条