高效

Over the last 10 years, antisense transgenic plants have been used as tools to address this and have revealed some unexpected findings. In this article, chloroplast tpi gene from spinach and tandem genes of chloroplast tpi gene from spinach and cytoplast fba gene from rice were transferred into filamentous, heterocystour cyanobacterium Anabaena sp.

将菠菜叶绿体tpi和水稻胞质fba的串联基因连接在光诱导的高效启动子PpsbA下游，克隆入pDC-08中构建了既能在大肠杆菌又能在蓝藻中表达的穿梭表达载体pDC-AT，并通过三亲接合转移转入鱼腥藻7120。

But expression of LT in the plant cytoplast had not reported. A subunit and B subunit from strongly nosogenetic bacilli K88ac+ was cloned respectively .We constructed two kinds of bivalent plant expression vectors.

本实验研究的目的是将从K88ac+强致病菌株中克隆的LTA、LTB基因，构建成两种双价植物高效表达载体，其中一种是将LTA、LTB基因单独构建到两个表达框。

Essential amino acid residues in diphtheria toxin catalytic domain were determined by quantum chemistry calculation and the enzymatic activities of mutant in the active-site were tested in order to provide high effective cytotoxin for target anticancer drugs.

通过量子化学计算确定白喉毒素分子催化区活性中心的关键氨基酸残基，评价其取代后的酶活性的改变，为导向性抗癌药物研究提供高效杀伤细胞工具。

Objective To express the functional domain at C-terminus of Clostridium difficile cytotoxin B and lay a foundation of developing effective vaccine against infection with Clostridium dificile and diagnostic antigen.

目的 表达并纯化艰难羧菌细胞毒素B羧基末端功能区片段，为制备高效防治艰难羧菌感染的疫苗和诊断抗原奠定基础。

Study result enunciation, this method can achieve theenvironment daintiness, producing efficiently and materials controlled well at thesame time.

研究结果表明，此方法能够实现现场环境优美、生产高效的同时有效控制物料。

Human-computer interaction is a mainstream VR technology. To use data glove in driving virtual hand, it is a natural, flexible and efficient HCI control mode.

人机交互是虚拟现实的关键技术，利用数据手套驱动虚拟手运动是一种自然，灵活和高效的交互方式。

Using high efficient transmission model of data has become a key solution to this problem.

应用高效的数据传输模型已成为解决这一问题的关键。

DayStar works on the principle that even minute modifications of the solar material could help create flexible, efficient, and lightweight solar cells for commercial and military customers. Applications range from portable power units to high-altitude airships (for cellular telephony and related communications). In particular, CIGS-based solar cells are extremely resistant to harsh conditions and are considered 'self repairing' accounting for their unusually long lifespan, making them well suited for near space and orbital applications.

日星严谨的工作致力于太阳能电池的完善，按照柔性高效轻便的原则，甚至是极细微的一些改造都不放过，以求最大限度的满足商业和军事的客户要求；其应用范围从便携动力单元到高空飞艇或移动电话和其他相关通讯设施，尤其特别的是，CIGS太阳能电池对各种苛刻环境的高适应性和自我修补性非常之好，这建筑于这类电池特别的长寿特性，使得他们能用于外太空的一些应用上

This paper briefly introduces the structure of a new "small type""high efficiency"deaerator. The heat transfer calculation for the deaerator was done.

简要介绍了一种新研制的小型高效除氧器的结构，对该除氧器进行了传热计算。

Using singletons makes the design more efficient because they remove the need to allocate and deallocate memory every time a state change is made.

使用单件使得这一设计更加高效，因为避免了在每一次状态转换的时候申请和释放内存。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。