主要问题

This paper is presented some main existing problems on PSHRM in China, such as hysteresis in concept of management, imperfectness of personnel management system, distemperedness of incentive mechanism, the absence of science about performance examine, some lump-sum illusions in training development.

本文列举了当前我国公共部门人力资源管理存在的主要问题：管理观念滞后、人事管理体制不完善、激励机制不够健全、绩效考核缺乏科学性、培训开发存在一些明显的误区。

Recently, study on the ISEs with anti-Hofmeister selectivity pattern is an important and interesting subject in the field of electrochemistry and electroanalytical chemistry.

新型传感器材料特别是新型选择性载体的设计、合成和应用不仅是离子选择性电极研究的一个重要方向，而且也是现代化学关注的主要问题。

This review focuses on the development and means of the modification of polymeric gene vectors making them have multifunction, i.e. the ability to maintain stability outside of cell, the ability of cell entrance, endosome escape, and the ability of nuclear membrane traversing. The main challenges remain and the future direction of polymeric vectors research are discussed.

本文在分析基因治疗过程的基础上，详述了基因载体应具有的4种基本功能－在细胞外保持稳定的功能、进入细胞的功能、逃离溶酶体的功能和进入细胞核的功能，并详细介绍了有关基因载体功能化修饰的方法和目前国际上的进展情况，总结了高聚物载体目前存在的主要问题及未来的发展方向。

This review focuses on the development and means of the modification of polymeric gene vector making them have multi-function—the ability to maintain stability outside of cell、the ability of cell entrance、the ability of endosome escape and the ability of nuclear membrane traversing, at last, we highlight the main challenges that remain and the future direction of polymeric vectors research.

本文在分析基因治疗过程的基础上，详述了基因载体应具有的四种基本功能——在细胞外保持稳定的功能、进入细胞的功能、逃离溶酶体的功能、进入细胞核的功能，并详细介绍了有关基因载体功能化修饰的方法和目前国际上的进展情况，最后本文总结了高聚物载体目前存在的主要问题及未来的发展方向。

At present stage,the major problems in China's financial payment include: the scale is small,equalizing and standardizing degree is low.

现阶段我国财政转移支付的主要问题，一是规模小，二是均等化力度小，三是规范化程度低。

In the present study, head-down tilt bed rest was used to simulate microgravity. We observed and compared the effects of lower limb muscular exercise with bicycle ergometric exercise during 30 days of -6°HDT bed rest on the responses of lower limb muscle and cardiovascular systems.

采用何种体育锻炼方法才能够最有效地预防和对抗航天失重环境对机体的影响，仍然是航天医学所面临的主要问题之一。

Errite transformation action of Nb micro-alloyed steels during FTSRhas been simulated by Gleeble-2000 thermal/mechanical simulation tester.

TSR薄板坯连铸连轧生产线由于其固有的相变特点，即在轧制时没有发生奥氏体-铁素体-奥氏体的二次相变，而只发生了一次相变，因此其相变机理是否与传统流程相同就成为研究的主要问题。

This text aim at the neutral spot not connect the ground or through eliminate arc coil to conncect ground of connecting a ground of system, put out to connect a ground of electricity arc ability existently low and starts of the system occurrence Human body feeling electricity connect the ground to conduct electricity to press, the equipments inner part breaks down to connect the ground, having no problem of protect the ability.On the foundation of the thorough research protection method, put forward to change into above-mentioned system the protection project that the intelligence connects a ground of system movement.At the same time, introduced the intelligence to connect a ground of composing of system, the work principle, function and characteristicses and system to circulate the circumstance.

本文简要分析了我国配电网自动化的现状和面临的主要问题，指出合理、高效的配电系统网络结构是提高供电可靠性和供电质量的前提条件，本文在对国内现有配网方式进行全面分析的基础上，结合我国城网改造的目标的显状，提出了一种科学&田&字型接线，对其技术性、经济性和可靠性进行了论证，（分析了不同故障情况下系统如何完成故障的定位、隔离，网络的重构及负荷的转移，指出该方案具有很高的供电可靠性和相对较低的备用容量，是一种符合国情国力并能适应配网自动化发展的组网方案）；给出了适合该方案的不同控制模式并进行了优劣比较，指出集中远方控制模式划配网自动化发展的必然趋势；最后本文给出了该控制模式下的测控方式。

Objective To study curative effects of infrared fluoroscopic navigation guided percutaneous vertebroplasty for osteoporotic vertebral compression fractures.

目前，经皮椎体成形术治疗椎体骨质疏松性压缩骨折已在临床推广应用，其面临的主要问题是手术的精确性、安全性及减少辐射的损害。

Followingly, I analyse the training of information technology education of the primary and secondary schools teachers of Gansu province, from macro 、micro and middle scales and have found the problems of it respectively.

接着从宏观、中观和微观上对甘肃省中小学教师信息技术培训进行了分析，分别找出其中存在的主要问题。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！