assistan相关论文
The term “social management” has been brought to prominence in China only in recent years. The country has set the obj......
In November 2008,the preparation for the establishment of the Public Library Law was launched.The supporting researches ......
Stable output increase China produced 470 000 tons of rubber auxil-iaries in 2007,including 135 000 tons of ntioxidants......
Fabrication of Short Carbon Fiber Reinforced AZ91D Alloy by Infiltration-Extrusion Integrated Techni
Short carbon fiber reinforced AZ91D alloy (Csf/AZ91D) was fabricated by the infiltration-extrusion method. The short car......
We acknowledge our sincere thanks to our reviewers.Many reviewers have contributed their expertise and time to the peer ......
Jiangsu Sopo (Group) Co., Ltd. and DuPont Packaging & Industrial Polymers(DuPont) have signed definitive agreements to ......
Relative methods, which are performed with the assistance of reference materials, are widely used in photon activation a......
目的 探讨经皮射频消融治疗肝脏外周性恶性肿瘤中辅助注入等渗盐水技术以分离肿瘤与外周脏器结构的应用价值.方法 对24例肝脏外周......
安保义务人将相关服务外包的情形多有发生,双方成立委托关系的前提下,实践中对于受托服务提供方行为所导致的损害责任分担存有不同......
为了满足高档苹果套袋的技术要求,设计了生态型纸料复合式育果袋机,并介绍了该机的工艺流程和工作原理,同时对关键部件进行了设计......
我国已基本建立起以奖学金、学生贷款、勤工助学、特殊困难补助和学费减免为主体的、多元化的高校家庭经济困难学生的资助体系.政......
本文介绍了“电子线路”课程中关于三极管放大器交、直流等效电路教学的一种方法，分析了引人仿真演示辅助教学环节的过程设计及教学......
结合AuToCAD软件在绘制机械图样中的运用,从提高绘图质量和效率的角度,介绍了一种将AuToCAD的编辑命令与辅助功能相结合的快速简捷......
电子对抗行动控制系统软件作为一种指挥系统软件，要求提供尽可能精准的决策支持手段，其面临需求变更快，系统复杂度增加，研制周期变短等......
为完成电动助力转向系统（EPS）的实车道路试验，设计了EPS辅助测试系统，包括测试系统的硬件设计方案和软件实现方法．利用该测试系统可以采......
采用双氧水法合成了丁酮连氮,并以丁酮连氮为原料制备联二脲,用红外光谱和核磁对所合成的联二脲进行了结构表征.考察了不同助催化......
证券执法中,当事人自行提交的专家法律意见书不是证据,而是法律专家向特定委托人提供的咨询意见。基于此,本文提出了证券执法应对......
